{"record":{"id":"ATTACK:enterprise:T1039","title":"Data from Network Shared Drive","type":"Technique","source_url":"https://attack.mitre.org/techniques/T1039","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--ae676644-d2d2-41b7-af7e-9bed1b55898c","external_id":"T1039","domain":"enterprise","created":"2017-05-31T21:30:41.022Z","modified":"2026-09-02T18:26:02.395Z","version":"1.6","aliases":[],"tactics":["collection"],"source_references":[{"source_name":"Net Use","url":"https://learn.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-r2-and-2012/gg651155(v=ws.11)"},{"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"}]},"assertions":[{"id":"enterprise:relationship--1fe3ccfb-2ed1-412f-af7e-c63821a5e434","subject":"ATTACK:enterprise:G1039","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--1fe3ccfb-2ed1-412f-af7e-c63821a5e434","modified":"2026-09-02T18:26:02.950Z","references":[{"source_name":"group-ib_redcurl1","url":"https://www.group-ib.com/resources/research-hub/red-curl/"},{"source_name":"group-ib_redcurl2","url":"https://www.group-ib.com/resources/research-hub/red-curl-2/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--3e7c9978-4db1-4ee1-ae27-640acee5a543","subject":"ATTACK:enterprise:S0050","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--3e7c9978-4db1-4ee1-ae27-640acee5a543","modified":"2026-09-02T18:26:02.988Z","references":[{"source_name":"F-Secure Cosmicduke","url":"https://blog.f-secure.com/wp-content/uploads/2019/10/CosmicDuke.pdf"}],"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--4716b9ec-a0d4-47db-a901-5a3b67d9e096","subject":"ATTACK:enterprise:G0047","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--4716b9ec-a0d4-47db-a901-5a3b67d9e096","modified":"2026-09-02T18:26:03.060Z","references":[{"source_name":"ESET Gamaredon June 2020","url":"https://www.welivesecurity.com/2020/06/11/gamaredon-group-grows-its-game/"},{"source_name":"ESET Gamaredon Sept2024","url":"https://web-assets.esetstatic.com/wls/en/papers/white-papers/cyberespionage-gamaredon-way.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--595be2e7-9f2a-4d5a-b23d-8e4822ae6199","subject":"ATTACK:enterprise:G0060","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--595be2e7-9f2a-4d5a-b23d-8e4822ae6199","modified":"2026-09-02T18:26:03.077Z","references":[{"source_name":"Secureworks BRONZE BUTLER Oct 2017","url":"https://www.secureworks.com/research/bronze-butler-targets-japanese-businesses"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--59c58c73-046c-4e01-9ced-8c049381fcd2","subject":"ATTACK:enterprise:S0554","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--59c58c73-046c-4e01-9ced-8c049381fcd2","modified":"2026-09-02T18:26:03.089Z","references":[{"source_name":"NHS Digital Egregor Nov 2020","url":"https://digital.nhs.uk/cyber-alerts/2020/cc-3681#summary"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--5f3eb1ae-782e-4e49-8e1e-650f3e5a1139","subject":"ATTACK:enterprise:G0054","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--5f3eb1ae-782e-4e49-8e1e-650f3e5a1139","modified":"2026-09-02T18:26:03.101Z","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--6c692a16-22b8-42bb-9a6b-3c25a2714cf5","subject":"ATTACK:enterprise:S0458","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--6c692a16-22b8-42bb-9a6b-3c25a2714cf5","modified":"2026-09-02T18:26:03.115Z","references":[{"source_name":"Eset Ramsay May 2020","url":"https://www.welivesecurity.com/2020/05/13/ramsay-cyberespionage-toolkit-airgapped-networks/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--6c9649b7-00c6-4503-a911-9e8b9086eac4","subject":"ATTACK:enterprise:S0128","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--6c9649b7-00c6-4503-a911-9e8b9086eac4","modified":"2026-09-02T18:26:03.128Z","references":[{"source_name":"Forcepoint Monsoon","url":"https://www.forcepoint.com/sites/default/files/resources/files/forcepoint-security-labs-monsoon-analysis-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--78a5ebb3-2506-492e-8b50-83199b2510f1","subject":"ATTACK:enterprise:G1059","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--78a5ebb3-2506-492e-8b50-83199b2510f1","modified":"2026-10-01T21:39:55.538Z","references":[{"source_name":"Mandiant_UNC1549TTPsTools_Nov2025","url":"https://cloud.google.com/blog/topics/threat-intelligence/analysis-of-unc1549-ttps-targeting-aerospace-defense"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--acb0fd33-201c-481f-857d-429c3ef67015","subject":"ATTACK:enterprise:G0114","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--acb0fd33-201c-481f-857d-429c3ef67015","modified":"2026-09-02T18:26:03.159Z","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--c2909563-2b7e-48d6-b165-05b8eff63862","subject":"ATTACK:enterprise:G0045","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--c2909563-2b7e-48d6-b165-05b8eff63862","modified":"2026-09-02T18:26:03.170Z","references":[{"source_name":"PWC Cloud Hopper April 2017","url":"https://web.archive.org/web/20220224041316/https:/www.pwc.co.uk/cyber-security/pdf/cloud-hopper-report-final-v4.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"enterprise:relationship--d3720380-6d0d-41a9-a2b5-e0fcc311f486","subject":"ATTACK:enterprise:C0015","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--d3720380-6d0d-41a9-a2b5-e0fcc311f486","modified":"2026-09-02T18:26:03.182Z","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--d51c9d02-a701-4334-9dbc-bba6c128ba2b","subject":"ATTACK:enterprise:G0117","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--d51c9d02-a701-4334-9dbc-bba6c128ba2b","modified":"2026-09-02T18:26:03.197Z","references":[{"source_name":"CISA AA20-259A Iran-Based Actor September 2020","url":"https://us-cert.cisa.gov/ncas/alerts/aa20-259a"}],"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"}