Source assertions are not new attribution claims. No sole inventor or transitive actor-CVE inference.
{
  "record": {
    "id": "ATTACK:enterprise:T1135",
    "title": "Network Share Discovery",
    "type": "Technique",
    "source_url": "https://attack.mitre.org/techniques/T1135",
    "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": "attack-pattern--3489cfc5-640f-4bb3-a103-9137b97de79f",
    "external_id": "T1135",
    "domain": "enterprise",
    "created": "2017-12-14T16:46:06.044Z",
    "modified": "2025-10-24T17:48:37.475Z",
    "version": "3.2",
    "aliases": [

    ],
    "tactics": [
      "discovery"
    ],
    "source_references": [
      {
        "source_name": "TechNet Shared Folder",
        "url": "https://technet.microsoft.com/library/cc770880.aspx"
      },
      {
        "source_name": "Wikipedia Shared Resource",
        "url": "https://en.wikipedia.org/wiki/Shared_resource"
      }
    ]
  },
  "assertions": [
    {
      "id": "enterprise:relationship--003eed51-a560-44f1-9149-5a11bdaebe6f",
      "subject": "ATTACK:enterprise:S1081",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--003eed51-a560-44f1-9149-5a11bdaebe6f",
      "modified": "2026-04-29T14:23:05.903Z",
      "references": [
        {
          "source_name": "BitDefender BADHATCH Mar 2021",
          "url": "https://www.bitdefender.com/files/News/CaseStudies/study/394/Bitdefender-PR-Whitepaper-BADHATCH-creat5237-en-EN.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--037f8492-bbc1-481e-bbbe-d23f2f7d2870",
      "subject": "ATTACK:enterprise:S1180",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--037f8492-bbc1-481e-bbbe-d23f2f7d2870",
      "modified": "2026-04-29T14:23:05.908Z",
      "references": [
        {
          "source_name": "Trustwave BlackByte 2021",
          "url": "https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/blackbyte-ransomware-pt-1-in-depth-analysis/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--0428220b-eb98-45c3-a637-7da54b4496b4",
      "subject": "ATTACK:enterprise:S0458",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--0428220b-eb98-45c3-a637-7da54b4496b4",
      "modified": "2026-04-29T14:23:05.909Z",
      "references": [
        {
          "source_name": "Eset Ramsay May 2020",
          "url": "https://www.welivesecurity.com/2020/05/13/ramsay-cyberespionage-toolkit-airgapped-networks/"
        },
        {
          "source_name": "Antiy CERT Ramsay April 2020",
          "url": "https://www.programmersought.com/article/62493896999/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--05c33a7a-bfd0-4374-a617-f2c407461acb",
      "subject": "ATTACK:enterprise:C0015",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--05c33a7a-bfd0-4374-a617-f2c407461acb",
      "modified": "2026-07-31T18:47:25.163Z",
      "references": [
        {
          "source_name": "DFIR Conti Bazar Nov 2021",
          "url": "https://thedfirreport.com/2021/11/29/continuing-the-bazar-ransomware-story/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--0852ea69-52d5-46d0-9847-3af87c8b15dc",
      "subject": "ATTACK:enterprise:S0575",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--0852ea69-52d5-46d0-9847-3af87c8b15dc",
      "modified": "2026-04-29T14:23:05.915Z",
      "references": [
        {
          "source_name": "CarbonBlack Conti July 2020",
          "url": "https://www.carbonblack.com/blog/tau-threat-discovery-conti-ransomware/"
        },
        {
          "source_name": "CrowdStrike Wizard Spider October 2020",
          "url": "https://www.crowdstrike.com/blog/wizard-spider-adversary-update/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--09673a33-d15e-460a-8980-55c67ee2bb19",
      "subject": "ATTACK:enterprise:G0131",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--09673a33-d15e-460a-8980-55c67ee2bb19",
      "modified": "2026-07-31T18:48:18.782Z",
      "references": [
        {
          "source_name": "TrendMicro Tonto Team October 2020",
          "url": "https://vb2020.vblocalhost.com/uploads/VB2020-06.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--160fe071-f28f-47c3-a87c-e7cfc9e72f31",
      "subject": "ATTACK:enterprise:S1244",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--160fe071-f28f-47c3-a87c-e7cfc9e72f31",
      "modified": "2026-04-29T14:23:05.934Z",
      "references": [
        {
          "source_name": "Palo Alto Unit 42 Medusa Group Medusa Ransomware January 2024",
          "url": "https://unit42.paloaltonetworks.com/medusa-ransomware-escalation-new-leak-site/"
        },
        {
          "source_name": "Broadcom Medusa Ransomware Medusa Group March 2025",
          "url": "https://www.security.com/threat-intelligence/medusa-ransomware-attacks"
        },
        {
          "source_name": "Security Scorecard Medusa Ransomware January 2024",
          "url": "https://securityscorecard.com/wp-content/uploads/2024/01/deep-dive-into-medusa-ransomware.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--1ba0b437-e809-479c-a254-172e706c3615",
      "subject": "ATTACK:enterprise:S0192",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--1ba0b437-e809-479c-a254-172e706c3615",
      "modified": "2026-04-29T14:23:05.942Z",
      "references": [
        {
          "source_name": "GitHub Pupy",
          "url": "https://github.com/n1nj4sec/pupy"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--203108df-424d-4dfe-ac45-3cbd84c71615",
      "subject": "ATTACK:enterprise:S0534",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--203108df-424d-4dfe-ac45-3cbd84c71615",
      "modified": "2026-04-29T14:23:05.949Z",
      "references": [
        {
          "source_name": "NCC Group Team9 June 2020",
          "url": "https://research.nccgroup.com/2020/06/02/in-depth-analysis-of-the-new-team9-malware-family/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--20d2449b-aa52-40bc-8a7a-5c6f72eb3ce0",
      "subject": "ATTACK:enterprise:S1160",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--20d2449b-aa52-40bc-8a7a-5c6f72eb3ce0",
      "modified": "2026-04-29T14:23:05.950Z",
      "references": [
        {
          "source_name": "Bitsight Latrodectus June 2024",
          "url": "https://www.bitsight.com/blog/latrodectus-are-you-coming-back"
        },
        {
          "source_name": "Elastic Latrodectus May 2024",
          "url": "https://www.elastic.co/security-labs/spring-cleaning-with-latrodectus"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--268e786f-a23c-4bf3-a331-e2b9163b2974",
      "subject": "ATTACK:enterprise:S0625",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--268e786f-a23c-4bf3-a331-e2b9163b2974",
      "modified": "2026-04-29T14:23:05.957Z",
      "references": [
        {
          "source_name": "McAfee Cuba April 2021",
          "url": "https://www.mcafee.com/enterprise/en-us/assets/reports/rp-cuba-ransomware.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2beb9f29-a94b-469a-870e-2e2072bf941c",
      "subject": "ATTACK:enterprise:S0236",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--2beb9f29-a94b-469a-870e-2e2072bf941c",
      "modified": "2026-04-29T14:23:05.964Z",
      "references": [
        {
          "source_name": "Symantec Orangeworm April 2018",
          "url": "https://www.symantec.com/blogs/threat-intelligence/orangeworm-targets-healthcare-us-europe-asia"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--2f6ae8d7-29ee-4af6-9284-f698393ee1b7",
      "subject": "ATTACK:enterprise:S0650",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--2f6ae8d7-29ee-4af6-9284-f698393ee1b7",
      "modified": "2026-04-29T14:23:05.971Z",
      "references": [
        {
          "source_name": "Trend Micro Qakbot May 2020",
          "url": "https://www.trendmicro.com/vinfo/ph/security/news/cybercrime-and-digital-threats/qakbot-resurges-spreads-through-vbs-files"
        },
        {
          "source_name": "Kaspersky QakBot September 2021",
          "url": "https://securelist.com/qakbot-technical-analysis/103931/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--307e732c-c407-4466-951b-38062bb5e32b",
      "subject": "ATTACK:enterprise:G0087",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--307e732c-c407-4466-951b-38062bb5e32b",
      "modified": "2026-07-31T18:47:53.279Z",
      "references": [
        {
          "source_name": "BitDefender Chafer May 2020",
          "url": "https://www.bitdefender.com/blog/labs/iranian-chafer-apt-targeted-air-transportation-and-government-in-kuwait-and-saudi-arabia/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--348d10f4-8519-47a0-89d4-24119c18b638",
      "subject": "ATTACK:enterprise:S0692",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--348d10f4-8519-47a0-89d4-24119c18b638",
      "modified": "2026-04-29T14:23:05.989Z",
      "references": [
        {
          "source_name": "GitHub SILENTTRINITY Modules July 2019",
          "url": "https://github.com/byt3bl33d3r/SILENTTRINITY/tree/master/silenttrinity/core/teamserver/modules/boo"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--39aeaed2-f7ca-4fb6-8268-13e8e995461e",
      "subject": "ATTACK:enterprise:S0659",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--39aeaed2-f7ca-4fb6-8268-13e8e995461e",
      "modified": "2026-04-29T14:23:05.999Z",
      "references": [
        {
          "source_name": "Fortinet Diavol July 2021",
          "url": "https://www.fortinet.com/blog/threat-research/diavol-new-ransomware-used-by-wizard-spider"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3a31f8c0-36bf-40b5-90d2-d03c72b2c8d8",
      "subject": "ATTACK:enterprise:G0105",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--3a31f8c0-36bf-40b5-90d2-d03c72b2c8d8",
      "modified": "2026-07-31T18:48:05.159Z",
      "references": [
        {
          "source_name": "Securelist DarkVishnya Dec 2018",
          "url": "https://securelist.com/darkvishnya/89169/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3b5d1788-c59b-4e84-97b0-b109df608619",
      "subject": "ATTACK:enterprise:S0039",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--3b5d1788-c59b-4e84-97b0-b109df608619",
      "modified": "2026-04-29T14:23:06.003Z",
      "references": [
        {
          "source_name": "Savill 1999",
          "url": "https://web.archive.org/web/20150511162820/http://windowsitpro.com/windows/netexe-reference"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3bb1eae7-1653-4a38-9b4b-6bd93503f6ca",
      "subject": "ATTACK:enterprise:S1141",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--3bb1eae7-1653-4a38-9b4b-6bd93503f6ca",
      "modified": "2026-04-29T14:23:06.004Z",
      "references": [
        {
          "source_name": "ESET Turla Lunar toolset May 2024",
          "url": "https://www.welivesecurity.com/en/eset-research/moon-backdoors-lunar-landing-diplomatic-missions/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--3c3f5cdb-f2cd-4bab-8196-26f160b38a5e",
      "subject": "ATTACK:enterprise:G0050",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--3c3f5cdb-f2cd-4bab-8196-26f160b38a5e",
      "modified": "2026-07-31T18:47:44.187Z",
      "references": [
        {
          "source_name": "Cybereason Cobalt Kitty 2017",
          "url": "https://cdn2.hubspot.net/hubfs/3354902/Cybereason%20Labs%20Analysis%20Operation%20Cobalt%20Kitty.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--422b117a-9cb1-4d03-9b2d-000de5d8526e",
      "subject": "ATTACK:enterprise:S0618",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--422b117a-9cb1-4d03-9b2d-000de5d8526e",
      "modified": "2026-04-29T14:23:06.015Z",
      "references": [
        {
          "source_name": "NCC Group Fivehands June 2021",
          "url": "https://research.nccgroup.com/2021/06/15/handy-guide-to-a-new-fivehands-ransomware-variant/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--491dc622-fa43-4015-b24a-8ec8d8f5a376",
      "subject": "ATTACK:enterprise:S0367",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--491dc622-fa43-4015-b24a-8ec8d8f5a376",
      "modified": "2026-04-29T14:23:06.025Z",
      "references": [
        {
          "source_name": "Binary Defense Emotes Wi-Fi Spreader",
          "url": "https://www.binarydefense.com/resources/blog/emotet-evolves-with-new-wi-fi-spreader/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--4f6e677d-427b-4342-b35c-57f4f3ad4ff8",
      "subject": "ATTACK:enterprise:G0096",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--4f6e677d-427b-4342-b35c-57f4f3ad4ff8",
      "modified": "2026-07-31T20:48:27.039Z",
      "references": [
        {
          "source_name": "FireEye APT41 Aug 2019",
          "url": "https://www.mandiant.com/sites/default/files/2022-02/rt-apt41-dual-operation.pdf"
        },
        {
          "source_name": "Group IB APT 41 June 2021",
          "url": "https://www.group-ib.com/blog/colunmtk-apt41/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--55ec954d-e553-4055-bc56-56b9dd0c433f",
      "subject": "ATTACK:enterprise:S1085",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--55ec954d-e553-4055-bc56-56b9dd0c433f",
      "modified": "2026-04-29T14:23:06.042Z",
      "references": [
        {
          "source_name": "Bitdefender Sardonic Aug 2021",
          "url": "https://www.bitdefender.com/files/News/CaseStudies/study/401/Bitdefender-PR-Whitepaper-FIN8-creat5619-en-EN.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5bc76bbe-dd5b-4787-ba2d-67ff5d76fbe9",
      "subject": "ATTACK:enterprise:G1051",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--5bc76bbe-dd5b-4787-ba2d-67ff5d76fbe9",
      "modified": "2026-07-31T18:48:10.442Z",
      "references": [
        {
          "source_name": "CISA Medusa Group Medusa Ransomware March 2025",
          "url": "https://www.cisa.gov/news-events/cybersecurity-advisories/aa25-071a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--5e7460f8-9ea9-4aa4-b06e-15861b02d70e",
      "subject": "ATTACK:enterprise:S0013",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--5e7460f8-9ea9-4aa4-b06e-15861b02d70e",
      "modified": "2026-04-29T14:23:06.054Z",
      "references": [
        {
          "source_name": "Eset PlugX Korplug Mustang Panda March 2022",
          "url": "https://www.welivesecurity.com/2022/03/23/mustang-panda-hodur-old-tricks-new-korplug-variant/"
        },
        {
          "source_name": "CIRCL PlugX March 2013",
          "url": "http://circl.lu/assets/files/tr-12/tr-12-circl-plugx-analysis-v1.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--61d859c1-c6f4-4f5f-bc5f-032481dddbe4",
      "subject": "ATTACK:enterprise:S0488",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--61d859c1-c6f4-4f5f-bc5f-032481dddbe4",
      "modified": "2026-04-29T14:23:06.058Z",
      "references": [
        {
          "source_name": "CME Github September 2018",
          "url": "https://github.com/byt3bl33d3r/CrackMapExec/wiki/SMB-Command-Reference"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6743c3f6-7f4f-40b3-bc9e-fe488f81f5e1",
      "subject": "ATTACK:enterprise:S0570",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--6743c3f6-7f4f-40b3-bc9e-fe488f81f5e1",
      "modified": "2026-04-29T14:23:06.066Z",
      "references": [
        {
          "source_name": "Crowdstrike Indrik November 2018",
          "url": "https://www.crowdstrike.com/blog/big-game-hunting-the-evolution-of-indrik-spider-from-dridex-wire-fraud-to-bitpaymer-targeted-ransomware/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6c62f14a-0c1a-4dea-82eb-8c352d0c5f70",
      "subject": "ATTACK:enterprise:S1139",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--6c62f14a-0c1a-4dea-82eb-8c352d0c5f70",
      "modified": "2026-06-12T19:52:54.217Z",
      "references": [
        {
          "source_name": "Cybereason INC Ransomware November 2023",
          "url": "https://web.archive.org/web/20231202022946/https://www.cybereason.com/hubfs/dam/collateral/reports/threat-alert-inc-ransomware.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6e1fe223-d295-4784-b64a-2e2b6586b782",
      "subject": "ATTACK:enterprise:S1242",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--6e1fe223-d295-4784-b64a-2e2b6586b782",
      "modified": "2026-04-29T14:23:06.075Z",
      "references": [
        {
          "source_name": "Halcyon Qilin.B OCT 2024",
          "url": "https://www.halcyon.ai/blog/new-qilin-b-ransomware-variant-boasts-enhanced-encryption-and-defense-evasion"
        },
        {
          "source_name": "Trend Micro Agenda Ransomware AUG 2022",
          "url": "https://www.trendmicro.com/en_us/research/22/h/new-golang-ransomware-agenda-customizes-attacks.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--6fa815b2-23dc-455f-b358-dacb4e30a073",
      "subject": "ATTACK:enterprise:S0363",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--6fa815b2-23dc-455f-b358-dacb4e30a073",
      "modified": "2026-04-29T14:23:06.078Z",
      "references": [
        {
          "source_name": "Github PowerShell Empire",
          "url": "https://github.com/PowerShellEmpire/Empire"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--71cac5bb-2d68-44b8-ae8a-4d159c06ec61",
      "subject": "ATTACK:enterprise:G0114",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--71cac5bb-2d68-44b8-ae8a-4d159c06ec61",
      "modified": "2026-07-31T20:48:41.351Z",
      "references": [
        {
          "source_name": "NCC Group Chimera January 2021",
          "url": "https://web.archive.org/web/20230218064220/https://research.nccgroup.com/2021/01/12/abusing-cloud-services-to-fly-under-the-radar/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7431f8d2-32df-4b26-8b17-24f10f861fde",
      "subject": "ATTACK:enterprise:S0606",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7431f8d2-32df-4b26-8b17-24f10f861fde",
      "modified": "2026-04-29T14:23:06.084Z",
      "references": [
        {
          "source_name": "ESET Bad Rabbit",
          "url": "https://www.welivesecurity.com/2017/10/24/bad-rabbit-not-petya-back/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7b2c432a-d474-4172-ad7b-06b84dc813ae",
      "subject": "ATTACK:enterprise:S1181",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7b2c432a-d474-4172-ad7b-06b84dc813ae",
      "modified": "2026-04-29T14:23:06.094Z",
      "references": [
        {
          "source_name": "Microsoft BlackByte 2023",
          "url": "https://www.microsoft.com/en-us/security/blog/2023/07/06/the-five-day-job-a-blackbyte-ransomware-intrusion-case-study/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7cbc6309-f5fb-41e5-901b-67f02f29a834",
      "subject": "ATTACK:enterprise:S0266",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7cbc6309-f5fb-41e5-901b-67f02f29a834",
      "modified": "2026-04-29T14:23:06.096Z",
      "references": [
        {
          "source_name": "ESET Trickbot Oct 2020",
          "url": "https://www.welivesecurity.com/2020/10/12/eset-takes-part-global-operation-disrupt-trickbot/"
        },
        {
          "source_name": "Bitdefender Trickbot March 2020",
          "url": "https://www.bitdefender.com/files/News/CaseStudies/study/316/Bitdefender-Whitepaper-TrickBot-en-EN-interactive.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7d7e63bb-1b78-459d-a300-d21bb270ad7d",
      "subject": "ATTACK:enterprise:C0014",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7d7e63bb-1b78-459d-a300-d21bb270ad7d",
      "modified": "2026-07-31T18:47:31.678Z",
      "references": [
        {
          "source_name": "FoxIT Wocao December 2019",
          "url": "https://www.fox-it.com/media/kadlze5c/201912_report_operation_wocao.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7e7479b9-57c6-4c40-898b-3c590e93d6f1",
      "subject": "ATTACK:enterprise:S1075",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7e7479b9-57c6-4c40-898b-3c590e93d6f1",
      "modified": "2026-04-29T14:23:06.098Z",
      "references": [
        {
          "source_name": "Mandiant Suspected Turla Campaign February 2023",
          "url": "https://www.mandiant.com/resources/blog/turla-galaxy-opportunity"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7ed71499-07cb-4cea-9a7e-5822a69b28e3",
      "subject": "ATTACK:enterprise:S1247",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7ed71499-07cb-4cea-9a7e-5822a69b28e3",
      "modified": "2026-04-29T14:23:06.099Z",
      "references": [
        {
          "source_name": "Cyble Embargo Ransomware May 2024",
          "url": "https://cyble.com/blog/the-rust-revolution-new-embargo-ransomware-steps-in/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--7ef41aaa-7625-4168-b040-92972454b8fb",
      "subject": "ATTACK:enterprise:S1129",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--7ef41aaa-7625-4168-b040-92972454b8fb",
      "modified": "2026-04-29T14:23:06.099Z",
      "references": [
        {
          "source_name": "Kersten Akira 2023",
          "url": "https://www.trellix.com/blogs/research/akira-ransomware/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8129042e-5e4b-412b-bbb7-a127312abf25",
      "subject": "ATTACK:enterprise:S1199",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--8129042e-5e4b-412b-bbb7-a127312abf25",
      "modified": "2026-04-29T14:23:06.102Z",
      "references": [
        {
          "source_name": "FBI Lockbit 2.0 FEB 2022",
          "url": "https://www.ic3.gov/CSA/2022/220204.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--82660969-2c24-46a6-a451-1b41240b9ed7",
      "subject": "ATTACK:enterprise:G0082",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--82660969-2c24-46a6-a451-1b41240b9ed7",
      "modified": "2026-09-30T20:34:20.687Z",
      "references": [
        {
          "source_name": "CISA AA20-239A BeagleBoyz August 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-239a"
        },
        {
          "source_name": "Microsoft Sapphire Sleet APR 2026",
          "url": "https://www.microsoft.com/en-us/security/blog/2026/04/16/dissecting-sapphire-sleets-macos-intrusion-from-lure-to-compromise/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--855347b7-4f23-4565-8738-f21a014c75cc",
      "subject": "ATTACK:enterprise:S1073",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--855347b7-4f23-4565-8738-f21a014c75cc",
      "modified": "2026-04-29T14:23:06.107Z",
      "references": [
        {
          "source_name": "Cybereason Royal December 2022",
          "url": "https://www.cybereason.com/blog/royal-ransomware-analysis"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8c263b12-46f5-452c-908e-3bc80fba3bf5",
      "subject": "ATTACK:enterprise:S0689",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--8c263b12-46f5-452c-908e-3bc80fba3bf5",
      "modified": "2026-04-29T14:23:06.116Z",
      "references": [
        {
          "source_name": "Cisco Ukraine Wipers January 2022",
          "url": "https://blog.talosintelligence.com/2022/01/ukraine-campaign-delivers-defacement.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8debe90d-927a-4195-b796-793e9b1730ee",
      "subject": "ATTACK:enterprise:S0617",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--8debe90d-927a-4195-b796-793e9b1730ee",
      "modified": "2026-04-29T14:23:06.119Z",
      "references": [
        {
          "source_name": "FireEye FiveHands April 2021",
          "url": "https://www.fireeye.com/blog/threat-research/2021/04/unc2447-sombrat-and-fivehands-ransomware-sophisticated-financial-threat.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--8e744873-e85e-4b7c-b36c-96448e600c43",
      "subject": "ATTACK:enterprise:S0660",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--8e744873-e85e-4b7c-b36c-96448e600c43",
      "modified": "2026-04-29T14:23:06.119Z",
      "references": [
        {
          "source_name": "Trend Micro DRBControl February 2020",
          "url": "https://documents.trendmicro.com/assets/white_papers/wp-uncovering-DRBcontrol.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--98b296c0-467b-4029-a813-0cd94c0a9520",
      "subject": "ATTACK:enterprise:S1202",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--98b296c0-467b-4029-a813-0cd94c0a9520",
      "modified": "2026-04-29T14:23:06.133Z",
      "references": [
        {
          "source_name": "Joint Cybersecurity Advisory LockBit 3.0 MAR 2023",
          "url": "https://www.cisa.gov/sites/default/files/2023-03/aa23-075a-stop-ransomware-lockbit.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--9cd85648-3618-4817-a178-d36d7c40631c",
      "subject": "ATTACK:enterprise:S1068",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--9cd85648-3618-4817-a178-d36d7c40631c",
      "modified": "2026-04-29T14:23:06.139Z",
      "references": [
        {
          "source_name": "Sophos BlackCat Jul 2022",
          "url": "https://news.sophos.com/en-us/2022/07/14/blackcat-ransomware-attacks-not-merely-a-byproduct-of-bad-luck/"
        },
        {
          "source_name": "Microsoft BlackCat Jun 2022",
          "url": "https://www.microsoft.com/en-us/security/blog/2022/06/13/the-many-lives-of-blackcat-ransomware/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--9ce73f8c-85c0-45ee-93a2-11475e14de19",
      "subject": "ATTACK:enterprise:C0049",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--9ce73f8c-85c0-45ee-93a2-11475e14de19",
      "modified": "2026-07-31T18:47:32.947Z",
      "references": [
        {
          "source_name": "CISA Leviathan 2024",
          "url": "https://www.cisa.gov/news-events/cybersecurity-advisories/aa24-190a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a106b02a-0a6a-493f-911c-a00576013004",
      "subject": "ATTACK:enterprise:S0154",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--a106b02a-0a6a-493f-911c-a00576013004",
      "modified": "2026-04-29T14:23:06.144Z",
      "references": [
        {
          "source_name": "Cobalt Strike TTPs Dec 2017",
          "url": "https://web.archive.org/web/20210924171429/https://www.cobaltstrike.com/downloads/reports/tacticstechniquesandprocedures.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a7be99ec-2a20-406a-b552-7c32760bb52c",
      "subject": "ATTACK:enterprise:S0640",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--a7be99ec-2a20-406a-b552-7c32760bb52c",
      "modified": "2026-04-29T14:23:06.154Z",
      "references": [
        {
          "source_name": "Arxiv Avaddon Feb 2021",
          "url": "https://arxiv.org/pdf/2102.04796.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a9d3ddcc-36fa-44d8-9a0a-07688467a137",
      "subject": "ATTACK:enterprise:G1043",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--a9d3ddcc-36fa-44d8-9a0a-07688467a137",
      "modified": "2026-07-31T18:47:36.396Z",
      "references": [
        {
          "source_name": "Cisco BlackByte 2024",
          "url": "https://blog.talosintelligence.com/blackbyte-blends-tried-and-true-tradecraft-with-newly-disclosed-vulnerabilities-to-support-ongoing-attacks/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--a9df6783-2c1d-417b-8cee-d9738416a183",
      "subject": "ATTACK:enterprise:S0696",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--a9df6783-2c1d-417b-8cee-d9738416a183",
      "modified": "2026-04-29T14:23:06.156Z",
      "references": [
        {
          "source_name": "NTT Security Flagpro new December 2021",
          "url": "https://insight-jp.nttsecurity.com/post/102hf3q/flagpro-the-new-malware-used-by-blacktech"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--af151fa2-39c4-4f60-a66c-8e67982e83b6",
      "subject": "ATTACK:enterprise:S9045",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--af151fa2-39c4-4f60-a66c-8e67982e83b6",
      "modified": "2026-10-09T00:56:40.966Z",
      "references": [
        {
          "source_name": "AI-Mexico-Govt-Compromise",
          "url": "https://5943619.hs-sites.com/hubfs/116-Whitepapers/dragos-2026-ai-mexico-water-attack-intel-brief.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--af69bb4e-4cdb-4a9d-afff-5508c99c1276",
      "subject": "ATTACK:enterprise:M1028",
      "predicate": "mitigates",
      "object": "ATTACK:enterprise:T1135",
      "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--af69bb4e-4cdb-4a9d-afff-5508c99c1276",
      "modified": "2026-04-29T14:23:06.164Z",
      "references": [
        {
          "source_name": "Windows Anonymous Enumeration of SAM Accounts",
          "url": "https://docs.microsoft.com/en-us/windows/security/threat-protection/security-policy-settings/network-access-do-not-allow-anonymous-enumeration-of-sam-accounts-and-shares"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--b8e128df-429d-4a98-9b34-b179272a8344",
      "subject": "ATTACK:enterprise:S0611",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--b8e128df-429d-4a98-9b34-b179272a8344",
      "modified": "2026-04-29T14:23:06.177Z",
      "references": [
        {
          "source_name": "Mcafee Clop Aug 2019",
          "url": "https://www.mcafee.com/blogs/other-blogs/mcafee-labs/clop-ransomware/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ba575869-1ac0-4681-aee2-37ecd3e6fed5",
      "subject": "ATTACK:enterprise:S0483",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--ba575869-1ac0-4681-aee2-37ecd3e6fed5",
      "modified": "2026-04-29T14:23:06.179Z",
      "references": [
        {
          "source_name": "DFIR_Quantum_Ransomware",
          "url": "https://thedfirreport.com/2022/04/25/quantum-ransomware/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--bba92907-b2fd-4f62-b356-63fab9d714dd",
      "subject": "ATTACK:enterprise:S0638",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--bba92907-b2fd-4f62-b356-63fab9d714dd",
      "modified": "2026-04-29T14:23:06.181Z",
      "references": [
        {
          "source_name": "Sogeti CERT ESEC Babuk March 2021",
          "url": "https://www.sogeti.com/globalassets/reports/cybersecchronicles_-_babuk.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c31ccdbd-e501-41cb-98d9-46cdff9be1c0",
      "subject": "ATTACK:enterprise:G1016",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--c31ccdbd-e501-41cb-98d9-46cdff9be1c0",
      "modified": "2026-07-31T18:48:31.475Z",
      "references": [
        {
          "source_name": "Sygnia Elephant Beetle Jan 2022",
          "url": "https://web.archive.org/web/20220105132433/https://f.hubspotusercontent30.net/hubfs/8776530/Sygnia-%20Elephant%20Beetle_Jan2022.pdf"
        },
        {
          "source_name": "Mandiant FIN13 Aug 2022",
          "url": "https://www.mandiant.com/resources/blog/fin13-cybercriminal-mexico"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c4f4fe39-af57-47d3-8428-fe5bce63bdbb",
      "subject": "ATTACK:enterprise:G0081",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--c4f4fe39-af57-47d3-8428-fe5bce63bdbb",
      "modified": "2026-07-31T18:47:57.574Z",
      "references": [
        {
          "source_name": "TrendMicro TropicTrooper 2015",
          "url": "https://documents.trendmicro.com/assets/wp/wp-operation-tropic-trooper.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c5645eeb-3d3d-4ac8-b9c1-2948ec35d425",
      "subject": "ATTACK:enterprise:S1212",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--c5645eeb-3d3d-4ac8-b9c1-2948ec35d425",
      "modified": "2026-04-29T14:23:06.195Z",
      "references": [
        {
          "source_name": "Group-IB RansomHub FEB 2025",
          "url": "https://www.group-ib.com/blog/ransomhub-never-sleeps-episode-1/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c6f2a62f-3aae-4245-8477-4d2ae96498d8",
      "subject": "ATTACK:enterprise:S0612",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--c6f2a62f-3aae-4245-8477-4d2ae96498d8",
      "modified": "2026-04-29T14:23:06.197Z",
      "references": [
        {
          "source_name": "Sentinel Labs WastedLocker July 2020",
          "url": "https://www.sentinelone.com/labs/wastedlocker-ransomware-abusing-ads-and-ntfs-file-attributes/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c72b2674-e757-4290-9275-cc08a12713be",
      "subject": "ATTACK:enterprise:S0365",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--c72b2674-e757-4290-9275-cc08a12713be",
      "modified": "2026-04-29T14:23:06.197Z",
      "references": [
        {
          "source_name": "Talos Olympic Destroyer 2018",
          "url": "https://blog.talosintelligence.com/2018/02/olympic-destroyer.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--c7ed191d-dbff-48c9-8a6b-baf056156baf",
      "subject": "ATTACK:enterprise:G1032",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--c7ed191d-dbff-48c9-8a6b-baf056156baf",
      "modified": "2026-07-31T20:48:47.767Z",
      "references": [
        {
          "source_name": "Huntress INC Ransom Group August 2023",
          "url": "https://www.huntress.com/blog/investigating-new-inc-ransom-group-activity"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cc495391-9abd-4df1-8ad7-ec8d84feaeb9",
      "subject": "ATTACK:enterprise:G0054",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--cc495391-9abd-4df1-8ad7-ec8d84feaeb9",
      "modified": "2026-07-31T18:48:21.326Z",
      "references": [
        {
          "source_name": "Symantec Sowbug Nov 2017",
          "url": "https://www.symantec.com/connect/blogs/sowbug-cyber-espionage-group-targets-south-american-and-southeast-asian-governments"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--cffbdd23-bf18-4bb9-bd50-dc74b69784e2",
      "subject": "ATTACK:enterprise:S0233",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--cffbdd23-bf18-4bb9-bd50-dc74b69784e2",
      "modified": "2026-04-29T14:23:06.210Z",
      "references": [
        {
          "source_name": "FireEye Periscope March 2018",
          "url": "https://www.fireeye.com/blog/threat-research/2018/03/suspected-chinese-espionage-group-targeting-maritime-and-engineering-industries.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d07f2da6-6497-414f-96c1-9dd60155b169",
      "subject": "ATTACK:enterprise:S0165",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--d07f2da6-6497-414f-96c1-9dd60155b169",
      "modified": "2026-04-29T14:23:06.211Z",
      "references": [
        {
          "source_name": "Symantec Buckeye",
          "url": "https://web.archive.org/web/20160910124439/http://www.symantec.com/connect/blogs/buckeye-cyberespionage-group-shifts-gaze-us-hong-kong"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d25f8661-bb36-479b-b5ca-ff21abc656b8",
      "subject": "ATTACK:enterprise:S0603",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--d25f8661-bb36-479b-b5ca-ff21abc656b8",
      "modified": "2026-04-29T14:23:06.213Z",
      "references": [
        {
          "source_name": "Nicolas Falliere, Liam O Murchu, Eric Chien February 2011",
          "url": "https://docs.broadcom.com/doc/security-response-w32-stuxnet-dossier-11-en"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d2ef2109-c65f-452b-bb5b-dd06d1b16602",
      "subject": "ATTACK:enterprise:S0444",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--d2ef2109-c65f-452b-bb5b-dd06d1b16602",
      "modified": "2026-04-29T14:23:06.214Z",
      "references": [
        {
          "source_name": "FOX-IT May 2016 Mofang",
          "url": "https://foxitsecurity.files.wordpress.com/2016/06/fox-it_mofang_threatreport_tlp-white.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d2f19ee3-8e1c-46e4-b803-e8b3fa36f62e",
      "subject": "ATTACK:enterprise:G0035",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--d2f19ee3-8e1c-46e4-b803-e8b3fa36f62e",
      "modified": "2026-07-31T20:48:28.693Z",
      "references": [
        {
          "source_name": "US-CERT TA18-074A",
          "url": "https://www.us-cert.gov/ncas/alerts/TA18-074A"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d421d0ce-6821-4d06-9249-214daacac1b0",
      "subject": "ATTACK:enterprise:S1053",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--d421d0ce-6821-4d06-9249-214daacac1b0",
      "modified": "2026-04-29T14:23:06.215Z",
      "references": [
        {
          "source_name": "Joint CSA AvosLocker Mar 2022",
          "url": "https://www.ic3.gov/Media/News/2022/220318.pdf"
        },
        {
          "source_name": "Malwarebytes AvosLocker Jul 2021",
          "url": "https://www.malwarebytes.com/blog/threat-intelligence/2021/07/avoslocker-enters-the-ransomware-scene-asks-for-partners"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--d7f25b51-f596-4745-8c2d-b0fa074a89b5",
      "subject": "ATTACK:enterprise:C0012",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--d7f25b51-f596-4745-8c2d-b0fa074a89b5",
      "modified": "2026-07-31T18:47:28.633Z",
      "references": [
        {
          "source_name": "Cybereason OperationCuckooBees May 2022",
          "url": "https://www.cybereason.com/blog/operation-cuckoobees-deep-dive-into-stealthy-winnti-techniques"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e07b76a4-98d7-4adc-b90e-a1f7f2266867",
      "subject": "ATTACK:enterprise:G0006",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--e07b76a4-98d7-4adc-b90e-a1f7f2266867",
      "modified": "2026-07-31T18:48:01.610Z",
      "references": [
        {
          "source_name": "Mandiant APT1",
          "url": "https://www.fireeye.com/content/dam/fireeye-www/services/pdfs/mandiant-apt1-report.pdf"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e1d0ec8e-0970-4737-9605-1cf8a3ba1371",
      "subject": "ATTACK:enterprise:S0260",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--e1d0ec8e-0970-4737-9605-1cf8a3ba1371",
      "modified": "2026-04-29T14:23:06.233Z",
      "references": [
        {
          "source_name": "ESET InvisiMole June 2018",
          "url": "https://www.welivesecurity.com/2018/06/07/invisimole-equipped-spyware-undercover/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--e27ebd5b-4ed3-4c04-96e3-026bd127ed64",
      "subject": "ATTACK:enterprise:S0251",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--e27ebd5b-4ed3-4c04-96e3-026bd127ed64",
      "modified": "2026-04-29T14:23:06.234Z",
      "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--eaebb080-e57e-4c06-84df-376cc8bff09e",
      "subject": "ATTACK:enterprise:G0102",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--eaebb080-e57e-4c06-84df-376cc8bff09e",
      "modified": "2026-07-31T20:48:50.591Z",
      "references": [
        {
          "source_name": "DHS/CISA Ransomware Targeting Healthcare October 2020",
          "url": "https://us-cert.cisa.gov/ncas/alerts/aa20-302a"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f25505f6-dbd0-4d7b-8e8c-b3885f206cbf",
      "subject": "ATTACK:enterprise:S0250",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--f25505f6-dbd0-4d7b-8e8c-b3885f206cbf",
      "modified": "2026-04-29T14:23:06.254Z",
      "references": [
        {
          "source_name": "Github Koadic",
          "url": "https://github.com/offsecginger/koadic"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f3f8ff44-e693-4ba6-8ac8-3aa9d2d38969",
      "subject": "ATTACK:enterprise:S9051",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--f3f8ff44-e693-4ba6-8ac8-3aa9d2d38969",
      "modified": "2026-09-30T20:38:23.241Z",
      "references": [
        {
          "source_name": "CheckPointResearch_TheGentlemen_April2026",
          "url": "https://research.checkpoint.com/2026/dfir-report-the-gentlemen/"
        },
        {
          "source_name": "MSTI_GentelmenRansomware_May2026",
          "url": "https://www.microsoft.com/en-us/security/blog/2026/05/28/the-gentlemen-ransomware-dissecting-a-self-propagating-go-encryptor/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f723b67d-5d1a-4bb2-8e0c-3d418bd93295",
      "subject": "ATTACK:enterprise:S0616",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--f723b67d-5d1a-4bb2-8e0c-3d418bd93295",
      "modified": "2026-04-29T14:23:06.261Z",
      "references": [
        {
          "source_name": "FireEye FiveHands April 2021",
          "url": "https://www.fireeye.com/blog/threat-research/2021/04/unc2447-sombrat-and-fivehands-ransomware-sophisticated-financial-threat.html"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--f728406e-2862-4eca-be0e-2835255a49cd",
      "subject": "ATTACK:enterprise:S0686",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--f728406e-2862-4eca-be0e-2835255a49cd",
      "modified": "2026-04-29T14:23:06.261Z",
      "references": [
        {
          "source_name": "Microsoft Actinium February 2022",
          "url": "https://www.microsoft.com/security/blog/2022/02/04/actinium-targets-ukrainian-organizations/"
        }
      ],
      "qualification": "Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.",
      "source_occurrences": 1
    },
    {
      "id": "enterprise:relationship--ff27aa33-f4da-424e-be51-ade535b359b3",
      "subject": "ATTACK:enterprise:S1159",
      "predicate": "uses",
      "object": "ATTACK:enterprise:T1135",
      "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--ff27aa33-f4da-424e-be51-ade535b359b3",
      "modified": "2026-04-29T14:23:06.271Z",
      "references": [
        {
          "source_name": "Google Cloud APT41 2024",
          "url": "https://cloud.google.com/blog/topics/threat-intelligence/apt41-arisen-from-dust"
        }
      ],
      "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.