Source assertions are not new attribution claims. No sole inventor or transitive actor-CVE inference.
{
  "record": {
    "id": "ATTACK:enterprise:G0007",
    "title": "APT28",
    "type": "IntrusionSet",
    "source_url": "https://attack.mitre.org/groups/G0007",
    "snapshot": "enterprise-attack-20.0.json",
    "status": "active",
    "rights": "Source metadata only; source notices retained; no operational prose or payloads",
    "review_status": "machine-extracted; source-specific checks passed, editorial review pending",
    "stix_id": "intrusion-set--bef4c620-0787-42a8-a96d-b7eb6e85917c",
    "external_id": "G0007",
    "domain": "enterprise",
    "created": "2017-05-31T21:31:48.664Z",
    "modified": "2026-07-31T20:48:44.067Z",
    "version": "5.3",
    "aliases": [
      "APT28",
      "IRON TWILIGHT",
      "SNAKEMACKEREL",
      "Swallowtail",
      "Group 74",
      "Sednit",
      "Sofacy",
      "Pawn Storm",
      "Fancy Bear",
      "STRONTIUM",
      "Tsar Team",
      "Threat Group-4127",
      "TG-4127",
      "Forest Blizzard",
      "FROZENLAKE",
      "GruesomeLarch"
    ],
    "tactics": [

    ],
    "source_references": [
      {
        "source_name": "SNAKEMACKEREL"
      },
      {
        "source_name": "Fancy Bear"
      },
      {
        "source_name": "Tsar Team"
      },
      {
        "source_name": "APT28"
      },
      {
        "source_name": "STRONTIUM"
      },
      {
        "source_name": "FROZENLAKE"
      },
      {
        "source_name": "Forest Blizzard"
      },
      {
        "source_name": "GruesomeLarch"
      },
      {
        "source_name": "IRON TWILIGHT"
      },
      {
        "source_name": "Threat Group-4127"
      },
      {
        "source_name": "TG-4127"
      },
      {
        "source_name": "Pawn Storm"
      },
      {
        "source_name": "Swallowtail"
      },
      {
        "source_name": "Group 74"
      },
      {
        "source_name": "Accenture SNAKEMACKEREL Nov 2018",
        "url": "https://www.accenture.com/t20181129T203820Z__w__/us-en/_acnmedia/PDF-90/Accenture-snakemackerel-delivers-zekapab-malware.pdf#zoom=50"
      },
      {
        "source_name": "Crowdstrike DNC June 2016",
        "url": "https://www.crowdstrike.com/blog/bears-midst-intrusion-democratic-national-committee/"
      },
      {
        "source_name": "Leonard TAG 2023",
        "url": "https://blog.google/threat-analysis-group/ukraine-remains-russias-biggest-cyber-focus-in-2023/"
      },
      {
        "source_name": "US District Court Indictment GRU Oct 2018",
        "url": "https://www.justice.gov/opa/page/file/1098481/download"
      },
      {
        "source_name": "GRIZZLY STEPPE JAR",
        "url": "https://www.us-cert.gov/sites/default/files/publications/JAR_16-20296A_GRIZZLY%20STEPPE-2016-1229.pdf"
      },
      {
        "source_name": "ESET Zebrocy May 2019",
        "url": "https://www.welivesecurity.com/2019/05/22/journey-zebrocy-land/"
      },
      {
        "source_name": "ESET Sednit Part 3",
        "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part3.pdf"
      },
      {
        "source_name": "Sofacy DealersChoice",
        "url": "https://researchcenter.paloaltonetworks.com/2018/03/unit42-sofacy-uses-dealerschoice-target-european-government-agency/"
      },
      {
        "source_name": "FireEye APT28 January 2017",
        "url": "https://www.mandiant.com/sites/default/files/2021-09/APT28-Center-of-Storm-2017.pdf"
      },
      {
        "source_name": "FireEye APT28",
        "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
      },
      {
        "source_name": "Ars Technica GRU indictment Jul 2018",
        "url": "https://arstechnica.com/information-technology/2018/07/from-bitly-to-x-agent-how-gru-hackers-targeted-the-2016-presidential-election/"
      },
      {
        "source_name": "TrendMicro Pawn Storm Dec 2020",
        "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
      },
      {
        "source_name": "Securelist Sofacy Feb 2018",
        "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
      },
      {
        "source_name": "Kaspersky Sofacy",
        "url": "https://securelist.com/sofacy-apt-hits-high-profile-targets-with-updated-toolset/72924/"
      },
      {
        "source_name": "Nearest Neighbor Volexity",
        "url": "https://www.volexity.com/blog/2024/11/22/the-nearest-neighbor-attack-how-a-russian-apt-weaponized-nearby-wi-fi-networks-for-covert-access/"
      },
      {
        "source_name": "Palo Alto Sofacy 06-2018",
        "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
      },
      {
        "source_name": "Talos Seduploader Oct 2017",
        "url": "https://blog.talosintelligence.com/2017/10/cyber-conflict-decoy-document.html"
      },
      {
        "source_name": "Microsoft Threat Actor Naming July 2023",
        "url": "https://learn.microsoft.com/en-us/microsoft-365/security/intelligence/microsoft-threat-actor-naming?view=o365-worldwide"
      },
      {
        "source_name": "Microsoft STRONTIUM New Patterns Cred Harvesting Sept 2020",
        "url": "https://www.microsoft.com/security/blog/2020/09/10/strontium-detecting-new-patters-credential-harvesting/"
      },
      {
        "source_name": "Microsoft STRONTIUM Aug 2019",
        "url": "https://msrc-blog.microsoft.com/2019/08/05/corporate-iot-a-path-to-intrusion/"
      },
      {
        "source_name": "DOJ GRU Indictment Jul 2018",
        "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
      },
      {
        "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
        "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
      },
      {
        "source_name": "NSA/FBI Drovorub August 2020",
        "url": "https://media.defense.gov/2020/Aug/13/2002476465/-1/-1/0/CSA_DROVORUB_RUSSIAN_GRU_MALWARE_AUG_2020.PDF"
      },
      {
        "source_name": "SecureWorks TG-4127",
        "url": "https://www.secureworks.com/research/threat-group-4127-targets-hillary-clinton-presidential-campaign"
      },
      {
        "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
        "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
      },
      {
        "source_name": "Secureworks IRON TWILIGHT Profile",
        "url": "https://www.secureworks.com/research/threat-profiles/iron-twilight"
      },
      {
        "source_name": "Symantec APT28 Oct 2018",
        "url": "https://www.symantec.com/blogs/election-security/apt28-espionage-military-government"
      },
      {
        "source_name": "Sednit"
      },
      {
        "source_name": "Sofacy"
      }
    ]
  },
  "assertions": [
    {
      "id": "enterprise:relationship--01e22d76-e2ee-407a-834f-e3428df142ba",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1003.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--01e22d76-e2ee-407a-834f-e3428df142ba",
      "modified": "2026-07-31T20:48:44.328Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--05f6442b-1ba8-4356-9e3a-17edc6236a10",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1589.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--05f6442b-1ba8-4356-9e3a-17edc6236a10",
      "modified": "2026-07-31T20:48:44.337Z",
      "references": [
        {
          "source_name": "Microsoft Targeting Elections September 2020",
          "url": "https://blogs.microsoft.com/on-the-issues/2020/09/10/cyberattacks-us-elections-trump-biden/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--069fef69-8f09-4ba2-80f9-79e07e559d5c",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1591",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--069fef69-8f09-4ba2-80f9-79e07e559d5c",
      "modified": "2026-07-31T20:48:44.349Z",
      "references": [
        {
          "source_name": "MSFT-AI",
          "url": "https://www.microsoft.com/en-us/security/blog/2024/02/14/staying-ahead-of-threat-actors-in-the-age-of-ai/"
        },
        {
          "source_name": "OpenAI-CTI",
          "url": "https://openai.com/index/disrupting-malicious-uses-of-ai-by-state-affiliated-threat-actors/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--08fd666f-684f-4e78-876a-48cb92572c3a",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1564.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--08fd666f-684f-4e78-876a-48cb92572c3a",
      "modified": "2026-07-31T20:48:44.357Z",
      "references": [
        {
          "source_name": "Talos Seduploader Oct 2017",
          "url": "https://blog.talosintelligence.com/2017/10/cyber-conflict-decoy-document.html"
        },
        {
          "source_name": "Talos Seduploader Oct 2017",
          "url": "https://blog.talosintelligence.com/2017/10/cyber-conflict-decoy-document.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--0b267d23-7c3c-41cd-878e-5466e0743340",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1583.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--0b267d23-7c3c-41cd-878e-5466e0743340",
      "modified": "2026-07-31T20:48:44.365Z",
      "references": [
        {
          "source_name": "Leonard TAG 2023",
          "url": "https://blog.google/threat-analysis-group/ukraine-remains-russias-biggest-cyber-focus-in-2023/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--0b98a770-5e21-467a-a2c4-adbad2c04e16",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1596",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--0b98a770-5e21-467a-a2c4-adbad2c04e16",
      "modified": "2026-07-31T20:48:44.373Z",
      "references": [
        {
          "source_name": "MSFT-AI",
          "url": "https://www.microsoft.com/en-us/security/blog/2024/02/14/staying-ahead-of-threat-actors-in-the-age-of-ai/"
        },
        {
          "source_name": "OpenAI-CTI",
          "url": "https://openai.com/index/disrupting-malicious-uses-of-ai-by-state-affiliated-threat-actors/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--0d1605a9-9a62-401d-af07-84b481bddb66",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1583.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--0d1605a9-9a62-401d-af07-84b481bddb66",
      "modified": "2026-07-31T20:48:44.380Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "Google TAG Ukraine Threat Landscape March 2022",
          "url": "https://blog.google/threat-analysis-group/update-threat-landscape-ukraine"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--0e8f455a-5773-483a-8636-045774732bef",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0645",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--0e8f455a-5773-483a-8636-045774732bef",
      "modified": "2026-07-31T20:48:44.388Z",
      "references": [
        {
          "source_name": "Crowdstrike DNC June 2016",
          "url": "https://www.crowdstrike.com/blog/bears-midst-intrusion-democratic-national-committee/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1036833a-1d4c-4d9e-b716-1e52606ab684",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1070.006",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1036833a-1d4c-4d9e-b716-1e52606ab684",
      "modified": "2026-07-31T20:48:44.396Z",
      "references": [
        {
          "source_name": "Crowdstrike DNC June 2016",
          "url": "https://www.crowdstrike.com/blog/bears-midst-intrusion-democratic-national-committee/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--10cc3288-d06c-456c-bc0e-b10a8c5abeaa",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1090.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--10cc3288-d06c-456c-bc0e-b10a8c5abeaa",
      "modified": "2026-09-08T20:29:09.064Z",
      "references": [
        {
          "source_name": "Bitdefender APT28 Dec 2015",
          "url": "https://download.bitdefender.com/resources/media/materials/white-papers/en/Bitdefender_In-depth_analysis_of_APT28%E2%80%93The_Political_Cyber-Espionage.pdf"
        },
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--15bbd8e5-60ad-4906-8231-f92c231bb1ec",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1566.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--15bbd8e5-60ad-4906-8231-f92c231bb1ec",
      "modified": "2026-07-31T20:48:44.415Z",
      "references": [
        {
          "source_name": "Accenture SNAKEMACKEREL Nov 2018",
          "url": "https://www.accenture.com/t20181129T203820Z__w__/us-en/_acnmedia/PDF-90/Accenture-snakemackerel-delivers-zekapab-malware.pdf#zoom=50"
        },
        {
          "source_name": "Sofacy DealersChoice",
          "url": "https://researchcenter.paloaltonetworks.com/2018/03/unit42-sofacy-uses-dealerschoice-target-european-government-agency/"
        },
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        },
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        },
        {
          "source_name": "Unit 42 Sofacy Feb 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/02/unit42-sofacy-attacks-multiple-government-entities/"
        },
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        },
        {
          "source_name": "Cato LAMEHUG JUL 2025",
          "url": "https://www.catonetworks.com/blog/cato-ctrl-threat-research-analyzing-lamehug/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--16e90509-5ea2-48ff-8e09-686dcfddbb3b",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1059.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--16e90509-5ea2-48ff-8e09-686dcfddbb3b",
      "modified": "2026-07-31T20:48:44.425Z",
      "references": [
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--16ec2171-a002-4838-8e20-af89b2eeafd0",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1048.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--16ec2171-a002-4838-8e20-af89b2eeafd0",
      "modified": "2026-09-02T18:35:03.188Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1829d419-0145-4a47-bb1e-ff00e647b5ff",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1547.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1829d419-0145-4a47-bb1e-ff00e647b5ff",
      "modified": "2026-07-31T20:48:44.440Z",
      "references": [
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1b143de7-af2d-4991-9e2e-aa85a8d7d330",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1027.013",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1b143de7-af2d-4991-9e2e-aa85a8d7d330",
      "modified": "2026-07-31T20:48:44.447Z",
      "references": [
        {
          "source_name": "Accenture SNAKEMACKEREL Nov 2018",
          "url": "https://www.accenture.com/t20181129T203820Z__w__/us-en/_acnmedia/PDF-90/Accenture-snakemackerel-delivers-zekapab-malware.pdf#zoom=50"
        },
        {
          "source_name": "Bitdefender APT28 Dec 2015",
          "url": "https://download.bitdefender.com/resources/media/materials/white-papers/en/Bitdefender_In-depth_analysis_of_APT28%E2%80%93The_Political_Cyber-Espionage.pdf"
        },
        {
          "source_name": "Unit 42 Sofacy Feb 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/02/unit42-sofacy-attacks-multiple-government-entities/"
        },
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "Talos Seduploader Oct 2017",
          "url": "https://blog.talosintelligence.com/2017/10/cyber-conflict-decoy-document.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1b3f3de6-364e-443f-8b34-62073c801a5b",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1203",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1b3f3de6-364e-443f-8b34-62073c801a5b",
      "modified": "2026-07-31T20:48:44.456Z",
      "references": [
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1b44ae9f-29b7-45e0-9396-a84899e73a3b",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1586.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1b44ae9f-29b7-45e0-9396-a84899e73a3b",
      "modified": "2026-07-31T20:48:44.464Z",
      "references": [
        {
          "source_name": "Google TAG Ukraine Threat Landscape March 2022",
          "url": "https://blog.google/threat-analysis-group/update-threat-landscape-ukraine"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1ba59a68-1883-492d-8cd8-f22656eb58a4",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1114.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1ba59a68-1883-492d-8cd8-f22656eb58a4",
      "modified": "2026-09-09T18:44:33.659Z",
      "references": [
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1c8634d8-21a1-46a5-a1fd-eaaff6eed7a6",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0160",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1c8634d8-21a1-46a5-a1fd-eaaff6eed7a6",
      "modified": "2026-07-31T20:48:44.479Z",
      "references": [
        {
          "source_name": "Unit 42 Sofacy Feb 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/02/unit42-sofacy-attacks-multiple-government-entities/"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1f6fe0b5-3696-4a76-82c7-b866b1a8269a",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1505.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--1f6fe0b5-3696-4a76-82c7-b866b1a8269a",
      "modified": "2026-07-31T20:48:44.489Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--22708534-eb0e-4217-93a9-74615c537411",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1584.008",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--22708534-eb0e-4217-93a9-74615c537411",
      "modified": "2026-07-31T20:48:44.497Z",
      "references": [
        {
          "source_name": "Leonard TAG 2023",
          "url": "https://blog.google/threat-analysis-group/ukraine-remains-russias-biggest-cyber-focus-in-2023/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--22ccfcb8-cb4a-4b9e-bc2d-c0bd2701e2e9",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1550.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--22ccfcb8-cb4a-4b9e-bc2d-c0bd2701e2e9",
      "modified": "2026-07-31T20:48:44.504Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--237d098d-f796-49a0-bdc8-61909cd74feb",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1037.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--237d098d-f796-49a0-bdc8-61909cd74feb",
      "modified": "2026-07-31T20:48:44.512Z",
      "references": [
        {
          "source_name": "Unit 42 Playbook Dec 2017",
          "url": "https://web.archive.org/web/20230702043312/https://pan-unit42.github.io/playbook_viewer/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--24013fde-5ce7-4995-9d9f-d2ced31b9d9a",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0023",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--24013fde-5ce7-4995-9d9f-d2ced31b9d9a",
      "modified": "2026-07-31T20:48:44.520Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        },
        {
          "source_name": "Kaspersky Sofacy",
          "url": "https://securelist.com/sofacy-apt-hits-high-profile-targets-with-updated-toolset/72924/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--242de5f8-7944-4fdd-af87-a5da0050e7c3",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1588.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--242de5f8-7944-4fdd-af87-a5da0050e7c3",
      "modified": "2026-07-31T20:48:44.528Z",
      "references": [
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        },
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "FireEye APT28 Hospitality Aug 2017",
          "url": "https://web.archive.org/web/20171202185937/https://www.fireeye.com/blog/threat-research/2017/08/apt28-targets-hospitality-sector.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--27e91ac8-9463-4a7a-8f1f-89abeba1b02d",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1564.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--27e91ac8-9463-4a7a-8f1f-89abeba1b02d",
      "modified": "2026-07-31T20:48:44.536Z",
      "references": [
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "McAfee APT28 DDE1 Nov 2017",
          "url": "https://securingtomorrow.mcafee.com/mcafee-labs/apt28-threat-group-adopts-dde-technique-nyc-attack-theme-in-latest-campaign/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2b6195a4-72f8-4d31-9824-a7c8a7018134",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1090.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2b6195a4-72f8-4d31-9824-a7c8a7018134",
      "modified": "2026-07-31T20:48:44.543Z",
      "references": [
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2cbaf5dd-8b53-427f-ae00-9cda47125d5b",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1567",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2cbaf5dd-8b53-427f-ae00-9cda47125d5b",
      "modified": "2026-07-31T20:48:44.550Z",
      "references": [
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2d450e2f-25c9-49af-b83f-6c91029ed28a",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1056.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--2d450e2f-25c9-49af-b83f-6c91029ed28a",
      "modified": "2026-07-31T20:48:44.559Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        },
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3094a14f-ccd2-4ba4-a3f6-c6d2721f02db",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1083",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--3094a14f-ccd2-4ba4-a3f6-c6d2721f02db",
      "modified": "2026-07-31T20:48:44.568Z",
      "references": [
        {
          "source_name": "Überwachung APT28 Forfiles June 2015",
          "url": "https://netzpolitik.org/2015/digital-attack-on-german-parliament-investigative-report-on-the-hack-of-the-left-party-infrastructure-in-bundestag/"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--329d115e-2a1d-443e-800c-d28f5f11d6b9",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1190",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--329d115e-2a1d-443e-800c-d28f5f11d6b9",
      "modified": "2026-07-31T20:48:44.576Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3bb368c6-fcb8-40f8-85bc-1a0124dd5926",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1669",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--3bb368c6-fcb8-40f8-85bc-1a0124dd5926",
      "modified": "2026-07-31T20:48:44.583Z",
      "references": [
        {
          "source_name": "Nearest Neighbor Volexity",
          "url": "https://www.volexity.com/blog/2024/11/22/the-nearest-neighbor-attack-how-a-russian-apt-weaponized-nearby-wi-fi-networks-for-covert-access/"
        },
        {
          "source_name": "DOJ GRU Charges 2018",
          "url": "https://www.justice.gov/archives/opa/pr/us-charges-russian-gru-officers-international-hacking-and-related-influence-and"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--41fd6ebb-4262-40f8-842e-ff583ff01500",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1039",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--41fd6ebb-4262-40f8-842e-ff583ff01500",
      "modified": "2026-09-02T18:26:03.022Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--48f662fe-1ba2-4c19-b782-dd06d9fb67fa",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1113",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--48f662fe-1ba2-4c19-b782-dd06d9fb67fa",
      "modified": "2026-07-31T20:48:44.605Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 2",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part-2.pdf"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "XAgentOSX 2017",
          "url": "https://researchcenter.paloaltonetworks.com/2017/02/unit42-xagentosx-sofacys-xagent-macos-tool/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4a1336e8-9abb-4217-8a90-78ce55325aaa",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0039",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4a1336e8-9abb-4217-8a90-78ce55325aaa",
      "modified": "2026-07-31T20:48:44.614Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4b8bdc58-cfb9-4841-94e9-421b9e08f44f",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1110.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--4b8bdc58-cfb9-4841-94e9-421b9e08f44f",
      "modified": "2026-07-31T20:48:44.621Z",
      "references": [
        {
          "source_name": "Microsoft STRONTIUM New Patterns Cred Harvesting Sept 2020",
          "url": "https://www.microsoft.com/security/blog/2020/09/10/strontium-detecting-new-patters-credential-harvesting/"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--50a57369-6d3e-44bf-814f-7c9242e56d75",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0193",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--50a57369-6d3e-44bf-814f-7c9242e56d75",
      "modified": "2026-07-31T20:48:44.629Z",
      "references": [
        {
          "source_name": "Überwachung APT28 Forfiles June 2015",
          "url": "https://netzpolitik.org/2015/digital-attack-on-german-parliament-investigative-report-on-the-hack-of-the-left-party-infrastructure-in-bundestag/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--511e186f-2a71-4fb2-9a54-12fd80e2cd50",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1583.006",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--511e186f-2a71-4fb2-9a54-12fd80e2cd50",
      "modified": "2026-07-31T20:48:44.639Z",
      "references": [
        {
          "source_name": "Google TAG Ukraine Threat Landscape March 2022",
          "url": "https://blog.google/threat-analysis-group/update-threat-landscape-ukraine"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--51d06864-d5de-4286-b2bb-561a8d2c4d49",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1057",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--51d06864-d5de-4286-b2bb-561a8d2c4d49",
      "modified": "2026-07-31T20:48:44.646Z",
      "references": [
        {
          "source_name": "Unit 42 Playbook Dec 2017",
          "url": "https://web.archive.org/web/20230702043312/https://pan-unit42.github.io/playbook_viewer/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--51fcdcd6-9c5a-425a-ab87-92d4faeb2ea4",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1189",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--51fcdcd6-9c5a-425a-ab87-92d4faeb2ea4",
      "modified": "2026-07-31T20:48:44.654Z",
      "references": [
        {
          "source_name": "Leonard TAG 2023",
          "url": "https://blog.google/threat-analysis-group/ukraine-remains-russias-biggest-cyber-focus-in-2023/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5377a247-28a9-4dc1-957f-78980504a5a3",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0243",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5377a247-28a9-4dc1-957f-78980504a5a3",
      "modified": "2026-07-31T20:48:44.661Z",
      "references": [
        {
          "source_name": "Sofacy DealersChoice",
          "url": "https://researchcenter.paloaltonetworks.com/2018/03/unit42-sofacy-uses-dealerschoice-target-european-government-agency/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--54b73912-002f-43ca-b8a2-7439aff45aab",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1595.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--54b73912-002f-43ca-b8a2-7439aff45aab",
      "modified": "2026-07-31T20:48:44.669Z",
      "references": [
        {
          "source_name": "TrendMicro Pawn Storm 2019",
          "url": "https://documents.trendmicro.com/assets/white_papers/wp-pawn-storm-in-2019.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--54d3eadf-0363-47d1-b51d-a16d6a99c42e",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1546.015",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--54d3eadf-0363-47d1-b51d-a16d6a99c42e",
      "modified": "2026-07-31T20:48:44.676Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 1",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part1.pdf"
        },
        {
          "source_name": "ESET Zebrocy May 2019",
          "url": "https://www.welivesecurity.com/2019/05/22/journey-zebrocy-land/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--565d2d07-0e2e-44e5-bc37-5a64e49394ee",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1199",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--565d2d07-0e2e-44e5-bc37-5a64e49394ee",
      "modified": "2026-07-31T20:48:44.684Z",
      "references": [
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--56d023cf-4390-40d9-afc6-cb0d40b4cdd1",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1120",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--56d023cf-4390-40d9-afc6-cb0d40b4cdd1",
      "modified": "2026-07-31T20:48:44.692Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5799308b-e710-40b8-ad64-2b7916673560",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1059.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5799308b-e710-40b8-ad64-2b7916673560",
      "modified": "2026-07-31T20:48:44.700Z",
      "references": [
        {
          "source_name": "Accenture SNAKEMACKEREL Nov 2018",
          "url": "https://www.accenture.com/t20181129T203820Z__w__/us-en/_acnmedia/PDF-90/Accenture-snakemackerel-delivers-zekapab-malware.pdf#zoom=50"
        },
        {
          "source_name": "Unit42 Cannon Nov 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/11/unit42-sofacy-continues-global-attacks-wheels-new-cannon-trojan/"
        },
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        },
        {
          "source_name": "Talos Seduploader Oct 2017",
          "url": "https://blog.talosintelligence.com/2017/10/cyber-conflict-decoy-document.html"
        },
        {
          "source_name": "Unit 42 Playbook Dec 2017",
          "url": "https://web.archive.org/web/20230702043312/https://pan-unit42.github.io/playbook_viewer/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5c2aacbe-3d06-4fc4-87ca-eb2254fe98ea",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1557.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5c2aacbe-3d06-4fc4-87ca-eb2254fe98ea",
      "modified": "2026-07-31T20:48:44.711Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5cfcbf60-454a-4673-aa93-9020d04efab7",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5cfcbf60-454a-4673-aa93-9020d04efab7",
      "modified": "2026-07-31T20:48:44.718Z",
      "references": [
        {
          "source_name": "Kaspersky Sofacy",
          "url": "https://securelist.com/sofacy-apt-hits-high-profile-targets-with-updated-toolset/72924/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5e9256c1-5ad5-4fb2-9a75-0267a2daae89",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1498",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5e9256c1-5ad5-4fb2-9a75-0267a2daae89",
      "modified": "2026-07-31T20:48:44.726Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5e9bee3d-ea86-4715-9fdc-199e10ef2161",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0045",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5e9bee3d-ea86-4715-9fdc-199e10ef2161",
      "modified": "2026-07-31T20:48:44.733Z",
      "references": [
        {
          "source_name": "Kaspersky Sofacy",
          "url": "https://securelist.com/sofacy-apt-hits-high-profile-targets-with-updated-toolset/72924/"
        },
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5ea36f9f-f5b6-4494-be0a-061058d6b1f1",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1070.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5ea36f9f-f5b6-4494-be0a-061058d6b1f1",
      "modified": "2026-07-31T20:48:44.741Z",
      "references": [
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5f402d02-94f9-49de-b097-2d89c59de394",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0351",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--5f402d02-94f9-49de-b097-2d89c59de394",
      "modified": "2026-07-31T20:48:44.749Z",
      "references": [
        {
          "source_name": "Unit42 Cannon Nov 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/11/unit42-sofacy-continues-global-attacks-wheels-new-cannon-trojan/"
        },
        {
          "source_name": "Unit42 Sofacy Dec 2018",
          "url": "https://unit42.paloaltonetworks.com/dear-joohn-sofacy-groups-global-campaign/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--63841959-afe2-4cb0-a93e-d407eb1b8d66",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0162",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--63841959-afe2-4cb0-a93e-d407eb1b8d66",
      "modified": "2026-07-31T20:48:44.757Z",
      "references": [
        {
          "source_name": "XAgentOSX 2017",
          "url": "https://researchcenter.paloaltonetworks.com/2017/02/unit42-xagentosx-sofacys-xagent-macos-tool/"
        },
        {
          "source_name": "Sofacy Komplex Trojan",
          "url": "https://researchcenter.paloaltonetworks.com/2016/09/unit42-sofacys-komplex-os-x-trojan/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--63ee7d80-372e-4841-87a4-825cb5dd7058",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1560",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--63ee7d80-372e-4841-87a4-825cb5dd7058",
      "modified": "2026-07-31T20:48:44.765Z",
      "references": [
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--644b6c21-90f0-43b7-8da4-7f6f24ddabb6",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1105",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--644b6c21-90f0-43b7-8da4-7f6f24ddabb6",
      "modified": "2026-09-03T19:47:02.038Z",
      "references": [
        {
          "source_name": "Accenture SNAKEMACKEREL Nov 2018",
          "url": "https://www.accenture.com/t20181129T203820Z__w__/us-en/_acnmedia/PDF-90/Accenture-snakemackerel-delivers-zekapab-malware.pdf#zoom=50"
        },
        {
          "source_name": "Bitdefender APT28 Dec 2015",
          "url": "https://download.bitdefender.com/resources/media/materials/white-papers/en/Bitdefender_In-depth_analysis_of_APT28%E2%80%93The_Political_Cyber-Espionage.pdf"
        },
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        },
        {
          "source_name": "Unit 42 Playbook Dec 2017",
          "url": "https://web.archive.org/web/20230702043312/https://pan-unit42.github.io/playbook_viewer/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--666e9638-d9d9-4480-a98c-dfa247e43bd2",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1598",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--666e9638-d9d9-4480-a98c-dfa247e43bd2",
      "modified": "2026-07-31T20:48:44.784Z",
      "references": [
        {
          "source_name": "Microsoft Targeting Elections September 2020",
          "url": "https://blogs.microsoft.com/on-the-issues/2020/09/10/cyberattacks-us-elections-trump-biden/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--69f57458-bfb2-44a2-a8cf-0fce0e2b0a22",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1559.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--69f57458-bfb2-44a2-a8cf-0fce0e2b0a22",
      "modified": "2026-07-31T20:48:44.792Z",
      "references": [
        {
          "source_name": "McAfee APT28 DDE1 Nov 2017",
          "url": "https://securingtomorrow.mcafee.com/mcafee-labs/apt28-threat-group-adopts-dde-technique-nyc-attack-theme-in-latest-campaign/"
        },
        {
          "source_name": "McAfee APT28 DDE2 Nov 2017",
          "url": "http://securityaffairs.co/wordpress/65318/hacking/dde-attack-apt28.html"
        },
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6a1ddd06-a5bd-440b-aa19-285e7370477c",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1036.005",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--6a1ddd06-a5bd-440b-aa19-285e7370477c",
      "modified": "2026-07-31T20:48:44.801Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--715d1910-181b-47a8-9b3c-86cba51b8ba4",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1119",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--715d1910-181b-47a8-9b3c-86cba51b8ba4",
      "modified": "2026-07-31T20:48:44.808Z",
      "references": [
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--720c211e-2219-496d-8a34-c3f37dfbe5bf",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0135",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--720c211e-2219-496d-8a34-c3f37dfbe5bf",
      "modified": "2026-07-31T20:48:44.816Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 3",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part3.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--72f52cf0-dc68-4a4b-8025-724b2691c449",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1078.004",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--72f52cf0-dc68-4a4b-8025-724b2691c449",
      "modified": "2026-07-31T20:48:44.824Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--73321011-c231-402e-a6bb-b9fd6cf6b658",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1221",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--73321011-c231-402e-a6bb-b9fd6cf6b658",
      "modified": "2026-07-31T20:48:44.831Z",
      "references": [
        {
          "source_name": "Unit42 Sofacy Dec 2018",
          "url": "https://unit42.paloaltonetworks.com/dear-joohn-sofacy-groups-global-campaign/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--73e0604a-2509-43a6-9318-a9494e570363",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1005",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--73e0604a-2509-43a6-9318-a9494e570363",
      "modified": "2026-07-31T20:48:44.839Z",
      "references": [
        {
          "source_name": "Überwachung APT28 Forfiles June 2015",
          "url": "https://netzpolitik.org/2015/digital-attack-on-german-parliament-investigative-report-on-the-hack-of-the-left-party-infrastructure-in-bundestag/"
        },
        {
          "source_name": "TrendMicro Pawn Storm 2019",
          "url": "https://documents.trendmicro.com/assets/white_papers/wp-pawn-storm-in-2019.pdf"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--743ed7c3-c0e3-4290-9410-f6bec9224c30",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1213.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--743ed7c3-c0e3-4290-9410-f6bec9224c30",
      "modified": "2026-09-02T20:00:41.354Z",
      "references": [
        {
          "source_name": "RSAC 2015 Abu Dhabi Stefano Maccaglia",
          "url": "https://paper.seebug.org/papers/APT/APT_CyberCriminal_Campagin/2015/2015.11.04_Evolving_Threats/cct-w08_evolving-threats-dissection-of-a-cyber-espionage-attack.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--75d04175-c43d-46cd-be08-5f4c91f767ed",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0044",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--75d04175-c43d-46cd-be08-5f4c91f767ed",
      "modified": "2026-07-31T20:48:44.857Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "FireEye APT28 January 2017",
          "url": "https://www.mandiant.com/sites/default/files/2021-09/APT28-Center-of-Storm-2017.pdf"
        },
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        },
        {
          "source_name": "Kaspersky Sofacy",
          "url": "https://securelist.com/sofacy-apt-hits-high-profile-targets-with-updated-toolset/72924/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7606ad11-1322-4b97-83b9-aaafaee02c07",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1078",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--7606ad11-1322-4b97-83b9-aaafaee02c07",
      "modified": "2026-07-31T20:48:44.865Z",
      "references": [
        {
          "source_name": "Trend Micro Pawn Storm April 2017",
          "url": "https://documents.trendmicro.com/assets/wp/wp-two-years-of-pawn-storm.pdf"
        },
        {
          "source_name": "Microsoft STRONTIUM Aug 2019",
          "url": "https://msrc-blog.microsoft.com/2019/08/05/corporate-iot-a-path-to-intrusion/"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--78e8d9e6-48b7-473f-af94-43f626de7931",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1025",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--78e8d9e6-48b7-473f-af94-43f626de7931",
      "modified": "2026-07-31T20:48:44.874Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7a3963b8-3ffd-41a9-bd03-57cba4f03882",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0250",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--7a3963b8-3ffd-41a9-bd03-57cba4f03882",
      "modified": "2026-07-31T20:48:44.881Z",
      "references": [
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--80b30059-28a5-4eaa-9d7c-193875bbccd0",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0191",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--80b30059-28a5-4eaa-9d7c-193875bbccd0",
      "modified": "2026-07-31T20:48:44.889Z",
      "references": [
        {
          "source_name": "Überwachung APT28 Forfiles June 2015",
          "url": "https://netzpolitik.org/2015/digital-attack-on-german-parliament-investigative-report-on-the-hack-of-the-left-party-infrastructure-in-bundestag/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--87f45aac-1025-4a44-af9c-db139ea60f78",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1071.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--87f45aac-1025-4a44-af9c-db139ea60f78",
      "modified": "2026-09-03T19:47:01.919Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--89363ca8-1cf3-4c40-972c-6e2787a05b43",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0174",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--89363ca8-1cf3-4c40-972c-6e2787a05b43",
      "modified": "2026-07-31T20:48:44.904Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "FireEye APT28 Hospitality Aug 2017",
          "url": "https://web.archive.org/web/20171202185937/https://www.fireeye.com/blog/threat-research/2017/08/apt28-targets-hospitality-sector.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8d07ed87-6692-4010-8c94-c12cbf3885ca",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1213",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--8d07ed87-6692-4010-8c94-c12cbf3885ca",
      "modified": "2026-07-31T20:48:44.912Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8ecdf71c-41cf-454e-98cb-a2d6678d1b1c",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S1205",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--8ecdf71c-41cf-454e-98cb-a2d6678d1b1c",
      "modified": "2026-07-31T20:48:44.921Z",
      "references": [
        {
          "source_name": "Nearest Neighbor Volexity",
          "url": "https://www.volexity.com/blog/2024/11/22/the-nearest-neighbor-attack-how-a-russian-apt-weaponized-nearby-wi-fi-networks-for-covert-access/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8f269f6c-9e8b-4296-ab47-2f60c9156b58",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1218.011",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--8f269f6c-9e8b-4296-ab47-2f60c9156b58",
      "modified": "2026-07-31T20:48:44.928Z",
      "references": [
        {
          "source_name": "Crowdstrike DNC June 2016",
          "url": "https://www.crowdstrike.com/blog/bears-midst-intrusion-democratic-national-committee/"
        },
        {
          "source_name": "Bitdefender APT28 Dec 2015",
          "url": "https://download.bitdefender.com/resources/media/materials/white-papers/en/Bitdefender_In-depth_analysis_of_APT28%E2%80%93The_Political_Cyber-Espionage.pdf"
        },
        {
          "source_name": "ESET Zebrocy May 2019",
          "url": "https://www.welivesecurity.com/2019/05/22/journey-zebrocy-land/"
        },
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        },
        {
          "source_name": "Unit 42 Playbook Dec 2017",
          "url": "https://web.archive.org/web/20230702043312/https://pan-unit42.github.io/playbook_viewer/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--90bb9179-c20a-4223-a177-731f015052aa",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1560.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--90bb9179-c20a-4223-a177-731f015052aa",
      "modified": "2026-07-31T20:48:44.937Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--921c2a85-eab7-4cfc-9ac5-98a463262c17",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1140",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--921c2a85-eab7-4cfc-9ac5-98a463262c17",
      "modified": "2026-07-31T20:48:44.944Z",
      "references": [
        {
          "source_name": "Unit 42 Sofacy Feb 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/02/unit42-sofacy-attacks-multiple-government-entities/"
        },
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--92c68b65-18b8-44e9-a368-692048ba9611",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0117",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--92c68b65-18b8-44e9-a368-692048ba9611",
      "modified": "2026-07-31T20:48:44.953Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 3",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part3.pdf"
        },
        {
          "source_name": "Symantec APT28 Oct 2018",
          "url": "https://www.symantec.com/blogs/election-security/apt28-espionage-military-government"
        },
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--949dba3e-e6c9-48a5-8bf6-a2a912c7c3e3",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0502",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--949dba3e-e6c9-48a5-8bf6-a2a912c7c3e3",
      "modified": "2026-07-31T20:48:44.961Z",
      "references": [
        {
          "source_name": "NSA/FBI Drovorub August 2020",
          "url": "https://media.defense.gov/2020/Aug/13/2002476465/-1/-1/0/CSA_DROVORUB_RUSSIAN_GRU_MALWARE_AUG_2020.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--9aa9b9f6-a22f-4763-a2ff-7635f5022727",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1598.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--9aa9b9f6-a22f-4763-a2ff-7635f5022727",
      "modified": "2026-07-31T20:48:44.968Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "ESET Zebrocy May 2019",
          "url": "https://www.welivesecurity.com/2019/05/22/journey-zebrocy-land/"
        },
        {
          "source_name": "Google TAG Ukraine Threat Landscape March 2022",
          "url": "https://blog.google/threat-analysis-group/update-threat-landscape-ukraine"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--9e90e4a5-844c-4516-9044-6f35bbf27806",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1542.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--9e90e4a5-844c-4516-9044-6f35bbf27806",
      "modified": "2026-07-31T20:48:44.975Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 3",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part3.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a1fe7df1-7c20-422e-8e86-042cd11b3501",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1071.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a1fe7df1-7c20-422e-8e86-042cd11b3501",
      "modified": "2026-09-03T19:46:49.349Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a292f2c5-a071-424e-b8b8-03d195c466ad",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1036",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a292f2c5-a071-424e-b8b8-03d195c466ad",
      "modified": "2026-07-31T20:48:44.993Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a358f0a9-b5b9-4a84-8c83-dc0a1325d63e",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1210",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a358f0a9-b5b9-4a84-8c83-dc0a1325d63e",
      "modified": "2026-08-04T20:30:56.097Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "MS17-010 March 2017",
          "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2017/ms17-010"
        },
        {
          "source_name": "FireEye APT28 Hospitality Aug 2017",
          "url": "https://web.archive.org/web/20171202185937/https://www.fireeye.com/blog/threat-research/2017/08/apt28-targets-hospitality-sector.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a5022441-bc5e-4b19-a773-b96b2719d1bb",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1014",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--a5022441-bc5e-4b19-a773-b96b2719d1bb",
      "modified": "2026-07-31T20:48:45.008Z",
      "references": [
        {
          "source_name": "Symantec APT28 Oct 2018",
          "url": "https://www.symantec.com/blogs/election-security/apt28-espionage-military-government"
        },
        {
          "source_name": "ESET LoJax Sept 2018",
          "url": "https://www.welivesecurity.com/wp-content/uploads/2018/09/ESET-LoJax.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ac65e484-b59a-40e1-984e-02dc4b62b6f0",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1204.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--ac65e484-b59a-40e1-984e-02dc4b62b6f0",
      "modified": "2026-07-31T20:48:45.017Z",
      "references": [
        {
          "source_name": "Accenture SNAKEMACKEREL Nov 2018",
          "url": "https://www.accenture.com/t20181129T203820Z__w__/us-en/_acnmedia/PDF-90/Accenture-snakemackerel-delivers-zekapab-malware.pdf#zoom=50"
        },
        {
          "source_name": "Unit 42 Sofacy Feb 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/02/unit42-sofacy-attacks-multiple-government-entities/"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        },
        {
          "source_name": "Cato LAMEHUG JUL 2025",
          "url": "https://www.catonetworks.com/blog/cato-ctrl-threat-research-analyzing-lamehug/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ae0b56df-e692-4210-85e4-8ded095cdbc3",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1550.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--ae0b56df-e692-4210-85e4-8ded095cdbc3",
      "modified": "2026-07-31T20:48:45.026Z",
      "references": [
        {
          "source_name": "Trend Micro Pawn Storm OAuth 2017",
          "url": "https://blog.trendmicro.com/trendlabs-security-intelligence/pawn-storm-abuses-open-authentication-advanced-social-engineering-attacks"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--b016557c-86f6-4a2d-8963-4b580b8d5dcf",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S9035",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--b016557c-86f6-4a2d-8963-4b580b8d5dcf",
      "modified": "2026-07-31T20:48:45.034Z",
      "references": [
        {
          "source_name": "Nov AI Threat Tracker",
          "url": "https://cloud.google.com/blog/topics/threat-intelligence/threat-actor-usage-of-ai-tools"
        },
        {
          "source_name": "Cato LAMEHUG JUL 2025",
          "url": "https://www.catonetworks.com/blog/cato-ctrl-threat-research-analyzing-lamehug/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--b4c27a33-0669-4b10-a801-eb81e3563260",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1030",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--b4c27a33-0669-4b10-a801-eb81e3563260",
      "modified": "2026-09-02T18:23:57.265Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--b719d37b-8f0e-4704-b21d-8977a5c7cceb",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1134.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--b719d37b-8f0e-4704-b21d-8977a5c7cceb",
      "modified": "2026-07-31T20:48:45.049Z",
      "references": [
        {
          "source_name": "FireEye Op RussianDoll",
          "url": "https://www.fireeye.com/blog/threat-research/2015/04/probable_apt28_useo.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--b997c08e-f005-432f-8030-1903d18eec51",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0183",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--b997c08e-f005-432f-8030-1903d18eec51",
      "modified": "2026-07-31T20:48:45.057Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ba64e6d1-4deb-440a-a4eb-1c3476b6fb47",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0137",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--ba64e6d1-4deb-440a-a4eb-1c3476b6fb47",
      "modified": "2026-07-31T20:48:45.066Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--bceada36-e6ba-49b9-b9f8-99e37e6cbf9e",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0138",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--bceada36-e6ba-49b9-b9f8-99e37e6cbf9e",
      "modified": "2026-07-31T20:48:45.074Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--be571764-53d2-4f73-9567-8001e59925b8",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1074.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--be571764-53d2-4f73-9567-8001e59925b8",
      "modified": "2026-07-31T20:48:45.081Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c569059f-8a7d-4777-a111-d3ab62d178ca",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1092",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c569059f-8a7d-4777-a111-d3ab62d178ca",
      "modified": "2026-07-31T20:48:45.088Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c75b8dfa-5980-4686-9d74-b0c92ce60274",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1098.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c75b8dfa-5980-4686-9d74-b0c92ce60274",
      "modified": "2026-07-31T20:48:45.096Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c7e8689c-25cf-4fac-926e-c55a2414f16c",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c7e8689c-25cf-4fac-926e-c55a2414f16c",
      "modified": "2026-07-31T20:48:45.103Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "ESET Sednit Part 2",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part-2.pdf"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c84b3859-ba18-45bd-8f56-baa045ce8eab",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0134",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--c84b3859-ba18-45bd-8f56-baa045ce8eab",
      "modified": "2026-07-31T20:48:45.110Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 3",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part3.pdf"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cb69217e-f063-4093-bcf0-f051ecd42e25",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1040",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--cb69217e-f063-4093-bcf0-f051ecd42e25",
      "modified": "2026-07-31T20:48:45.118Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        },
        {
          "source_name": "FireEye APT28 Hospitality Aug 2017",
          "url": "https://web.archive.org/web/20171202185937/https://www.fireeye.com/blog/threat-research/2017/08/apt28-targets-hospitality-sector.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cce31baa-5862-4df5-806f-15aaa7410fa5",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1068",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--cce31baa-5862-4df5-806f-15aaa7410fa5",
      "modified": "2026-07-31T20:48:45.126Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        },
        {
          "source_name": "Bitdefender APT28 Dec 2015",
          "url": "https://download.bitdefender.com/resources/media/materials/white-papers/en/Bitdefender_In-depth_analysis_of_APT28%E2%80%93The_Political_Cyber-Espionage.pdf"
        },
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        },
        {
          "source_name": "Nearest Neighbor Volexity",
          "url": "https://www.volexity.com/blog/2024/11/22/the-nearest-neighbor-attack-how-a-russian-apt-weaponized-nearby-wi-fi-networks-for-covert-access/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cfe2a359-bbab-4520-bdd7-b2d6abf742cc",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0161",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--cfe2a359-bbab-4520-bdd7-b2d6abf742cc",
      "modified": "2026-07-31T20:48:45.136Z",
      "references": [
        {
          "source_name": "XAgentOSX 2017",
          "url": "https://researchcenter.paloaltonetworks.com/2017/02/unit42-xagentosx-sofacys-xagent-macos-tool/"
        },
        {
          "source_name": "Symantec APT28 Oct 2018",
          "url": "https://www.symantec.com/blogs/election-security/apt28-espionage-military-government"
        },
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d0560e25-020d-4cd6-b61c-5fc82a757edc",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1137.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d0560e25-020d-4cd6-b61c-5fc82a757edc",
      "modified": "2026-07-31T20:48:45.144Z",
      "references": [
        {
          "source_name": "Palo Alto Office Test Sofacy",
          "url": "https://researchcenter.paloaltonetworks.com/2016/07/unit42-technical-walkthrough-office-test-persistence-method-used-in-recent-sofacy-attacks/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d26b3aeb-972f-471e-ab59-dc1ee2aa532e",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0136",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d26b3aeb-972f-471e-ab59-dc1ee2aa532e",
      "modified": "2026-07-31T20:48:45.152Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 3",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part3.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d2fa6899-2529-45b1-86bf-f2c5475a2ea6",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0251",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d2fa6899-2529-45b1-86bf-f2c5475a2ea6",
      "modified": "2026-07-31T20:48:45.159Z",
      "references": [
        {
          "source_name": "Palo Alto Sofacy 06-2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/06/unit42-sofacy-groups-parallel-attacks/"
        },
        {
          "source_name": "Unit42 Cannon Nov 2018",
          "url": "https://researchcenter.paloaltonetworks.com/2018/11/unit42-sofacy-continues-global-attacks-wheels-new-cannon-trojan/"
        },
        {
          "source_name": "Securelist Sofacy Feb 2018",
          "url": "https://securelist.com/a-slice-of-2017-sofacy-activity/83930/"
        },
        {
          "source_name": "Unit42 Sofacy Dec 2018",
          "url": "https://unit42.paloaltonetworks.com/dear-joohn-sofacy-groups-global-campaign/"
        },
        {
          "source_name": "ESET Zebrocy May 2019",
          "url": "https://www.welivesecurity.com/2019/05/22/journey-zebrocy-land/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d348102c-89dc-452a-b86d-2460928defaa",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1528",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d348102c-89dc-452a-b86d-2460928defaa",
      "modified": "2026-07-31T20:48:45.168Z",
      "references": [
        {
          "source_name": "Trend Micro Pawn Storm OAuth 2017",
          "url": "https://blog.trendmicro.com/trendlabs-security-intelligence/pawn-storm-abuses-open-authentication-advanced-social-engineering-attacks"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d6958d59-7b54-407c-8bd9-00891c580acc",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1110.003",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d6958d59-7b54-407c-8bd9-00891c580acc",
      "modified": "2026-07-31T20:48:45.175Z",
      "references": [
        {
          "source_name": "Microsoft STRONTIUM New Patterns Cred Harvesting Sept 2020",
          "url": "https://www.microsoft.com/security/blog/2020/09/10/strontium-detecting-new-patters-credential-harvesting/"
        },
        {
          "source_name": "Microsoft Targeting Elections September 2020",
          "url": "https://blogs.microsoft.com/on-the-issues/2020/09/10/cyberattacks-us-elections-trump-biden/"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d7af8f20-9581-4b41-a591-118842f8ba6e",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1204.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d7af8f20-9581-4b41-a591-118842f8ba6e",
      "modified": "2026-07-31T20:48:45.183Z",
      "references": [
        {
          "source_name": "US District Court Indictment GRU Oct 2018",
          "url": "https://www.justice.gov/opa/page/file/1098481/download"
        },
        {
          "source_name": "Secureworks IRON TWILIGHT Active Measures March 2017",
          "url": "https://www.secureworks.com/research/iron-twilight-supports-active-measures"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d811c17d-5ed4-4218-b1c9-280e332e30e2",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1133",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--d811c17d-5ed4-4218-b1c9-280e332e30e2",
      "modified": "2026-07-31T20:48:45.190Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--da759124-8047-4b58-b7d4-fa9300cb4ce1",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1102.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--da759124-8047-4b58-b7d4-fa9300cb4ce1",
      "modified": "2026-09-03T19:46:53.779Z",
      "references": [
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--dc10e96f-1d3c-4ab9-8df6-acdc8238ec6c",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1001.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--dc10e96f-1d3c-4ab9-8df6-acdc8238ec6c",
      "modified": "2026-09-03T19:46:51.018Z",
      "references": [
        {
          "source_name": "FireEye APT28",
          "url": "https://web.archive.org/web/20151022204649/https://www.fireeye.com/content/dam/fireeye-www/global/en/current-threats/pdfs/rpt-apt28.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--dcc70c82-d2b2-4046-81e2-8afc0b2a6182",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1685.005",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--dcc70c82-d2b2-4046-81e2-8afc0b2a6182",
      "modified": "2026-07-31T20:48:45.214Z",
      "references": [
        {
          "source_name": "Crowdstrike DNC June 2016",
          "url": "https://www.crowdstrike.com/blog/bears-midst-intrusion-democratic-national-committee/"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e5706e1a-33a9-4404-9ef8-c8aa428363ec",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1211",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--e5706e1a-33a9-4404-9ef8-c8aa428363ec",
      "modified": "2026-07-31T20:48:45.221Z",
      "references": [
        {
          "source_name": "Bitdefender APT28 Dec 2015",
          "url": "https://download.bitdefender.com/resources/media/materials/white-papers/en/Bitdefender_In-depth_analysis_of_APT28%E2%80%93The_Political_Cyber-Espionage.pdf"
        },
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e71903c4-a7af-4317-adf0-10f76d3d4e15",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1003.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--e71903c4-a7af-4317-adf0-10f76d3d4e15",
      "modified": "2026-07-31T20:48:45.229Z",
      "references": [
        {
          "source_name": "ESET Sednit Part 2",
          "url": "http://www.welivesecurity.com/wp-content/uploads/2016/10/eset-sednit-part-2.pdf"
        },
        {
          "source_name": "DOJ GRU Indictment Jul 2018",
          "url": "https://cdn.cnn.com/cnn/2018/images/07/13/gru.indictment.pdf"
        },
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e73436ea-57f4-470b-9607-906ca6036da3",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S1187",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--e73436ea-57f4-470b-9607-906ca6036da3",
      "modified": "2026-07-31T20:48:45.237Z",
      "references": [
        {
          "source_name": "Security Affairs ANSSI APT28 OCT 2023",
          "url": "https://securityaffairs.com/153131/apt/france-anssi-apt28.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ea2f41fe-0701-4607-aa70-d6531c7461c6",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1573.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--ea2f41fe-0701-4607-aa70-d6531c7461c6",
      "modified": "2026-09-02T20:07:47.919Z",
      "references": [
        {
          "source_name": "ESET Zebrocy May 2019",
          "url": "https://www.welivesecurity.com/2019/05/22/journey-zebrocy-land/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ec6a8fde-702a-4e38-a37b-428a8ca10b18",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1074.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--ec6a8fde-702a-4e38-a37b-428a8ca10b18",
      "modified": "2026-07-31T20:48:45.252Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--edaf0203-4959-4e1e-9240-3d20cf0f3b6a",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1091",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--edaf0203-4959-4e1e-9240-3d20cf0f3b6a",
      "modified": "2026-07-31T20:48:45.260Z",
      "references": [
        {
          "source_name": "Microsoft SIR Vol 19",
          "url": "http://download.microsoft.com/download/4/4/C/44CDEF0E-7924-4787-A56A-16261691ACE3/Microsoft_Security_Intelligence_Report_Volume_19_English.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f113a6b7-ffe0-4fe4-9c29-75936a093f7a",
      "subject": "ATTACK:enterprise:C0051",
      "predicate": "attributed-to",
      "object": "ATTACK:enterprise:G0007",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f113a6b7-ffe0-4fe4-9c29-75936a093f7a",
      "modified": "2026-07-31T21:11:46.207Z",
      "references": [
        {
          "source_name": "Nearest Neighbor Volexity",
          "url": "https://www.volexity.com/blog/2024/11/22/the-nearest-neighbor-attack-how-a-russian-apt-weaponized-nearby-wi-fi-networks-for-covert-access/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f204789f-82e9-48ff-9bde-b31da1d91edc",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1588.007",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f204789f-82e9-48ff-9bde-b31da1d91edc",
      "modified": "2026-07-31T20:48:45.277Z",
      "references": [
        {
          "source_name": "Nov AI Threat Tracker",
          "url": "https://cloud.google.com/blog/topics/threat-intelligence/threat-actor-usage-of-ai-tools"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f755463c-28a6-4e47-8b13-1028806f5032",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0410",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--f755463c-28a6-4e47-8b13-1028806f5032",
      "modified": "2026-07-31T20:48:45.284Z",
      "references": [
        {
          "source_name": "Fysbis Palo Alto Analysis",
          "url": "https://researchcenter.paloaltonetworks.com/2016/02/a-look-into-fysbis-sofacys-linux-backdoor/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fb28df7f-ccc1-469d-8a91-e82b9b6006c1",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:S0397",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fb28df7f-ccc1-469d-8a91-e82b9b6006c1",
      "modified": "2026-07-31T20:48:45.291Z",
      "references": [
        {
          "source_name": "ESET LoJax Sept 2018",
          "url": "https://www.welivesecurity.com/wp-content/uploads/2018/09/ESET-LoJax.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fb719ee1-0be9-41c5-bb52-56c033091e99",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1110",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fb719ee1-0be9-41c5-bb52-56c033091e99",
      "modified": "2026-07-31T20:48:45.299Z",
      "references": [
        {
          "source_name": "TrendMicro Pawn Storm 2019",
          "url": "https://documents.trendmicro.com/assets/white_papers/wp-pawn-storm-in-2019.pdf"
        },
        {
          "source_name": "TrendMicro Pawn Storm Dec 2020",
          "url": "https://www.trendmicro.com/en_us/research/20/l/pawn-storm-lack-of-sophistication-as-a-strategy.html"
        },
        {
          "source_name": "Microsoft Targeting Elections September 2020",
          "url": "https://blogs.microsoft.com/on-the-issues/2020/09/10/cyberattacks-us-elections-trump-biden/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fd3ff9c1-b745-44b1-8a28-3fb4a12134c7",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1684.001",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fd3ff9c1-b745-44b1-8a28-3fb4a12134c7",
      "modified": "2026-07-31T20:48:45.306Z",
      "references": [
        {
          "source_name": "Cato LAMEHUG JUL 2025",
          "url": "https://www.catonetworks.com/blog/cato-ctrl-threat-research-analyzing-lamehug/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--fe028d0f-b02e-4856-8593-c71a07b9519b",
      "subject": "ATTACK:enterprise:G0007",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1021.002",
      "asserted_by": "MITRE ATT&CK",
      "source_url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
      "snapshot": "enterprise-attack-20.0.json",
      "evidence_locator": "relationship--fe028d0f-b02e-4856-8593-c71a07b9519b",
      "modified": "2026-07-31T20:48:45.313Z",
      "references": [
        {
          "source_name": "Cybersecurity Advisory GRU Brute Force Campaign July 2021",
          "url": "https://media.defense.gov/2021/Jul/01/2002753896/-1/-1/1/CSA_GRU_GLOBAL_BRUTE_FORCE_CAMPAIGN_UOO158036-21.PDF"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    }
  ],
  "source_snapshot": {
    "file": "enterprise-attack-20.0.json",
    "url": "https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/enterprise-attack/enterprise-attack-20.0.json",
    "sha256": "81113ba98afa2928f3dcff62022539f7ce30c315c32e14422f11ff95ce534352",
    "bytes": 55271014,
    "checked_at": "2026-10-16T03:31:39Z"
  },
  "notices_url": "https://aol.pm/source-notices.txt",
  "notices": "License\n-------\nThe MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research,\ndevelopment, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce\nMITRE's copyright designation and this license in any such copy.\n\n\"© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation.\"\n\nDisclaimers\n-----------\nMITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part\nof its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover\nfull categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or\nvariations on existing techniques not documented by ATT&CK.\n\nALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN \"AS IS\" BASIS AND THE CONTRIBUTOR, THE\nORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS,\nAGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT\nTHE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR\nFITNESS FOR A PARTICULAR PURPOSE.\n"
}

License
-------
The MITRE Corporation (MITRE) hereby grants you a non-exclusive, royalty-free license to use ATT&CK® for research,
development, and commercial purposes. Any copy you make for such purposes is authorized provided that you reproduce
MITRE's copyright designation and this license in any such copy.

"© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation."

Disclaimers
-----------
MITRE does not claim ATT&CK enumerates all possibilities for the types of actions and behaviors documented as part
of its adversary model and framework of techniques. Using the information contained within ATT&CK to address or cover
full categories of techniques will not guarantee full defensive coverage as there may be undisclosed techniques or
variations on existing techniques not documented by ATT&CK.

ALL DOCUMENTS AND THE INFORMATION CONTAINED THEREIN ARE PROVIDED ON AN "AS IS" BASIS AND THE CONTRIBUTOR, THE
ORGANIZATION HE/SHE REPRESENTS OR IS SPONSORED BY (IF ANY), THE MITRE CORPORATION, ITS BOARD OF TRUSTEES, OFFICERS,
AGENTS, AND EMPLOYEES, DISCLAIM ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT
THE USE OF THE INFORMATION THEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE.