{"record":{"id":"ATTACK:ics:G0032","title":"Lazarus Group","type":"IntrusionSet","source_url":"https://attack.mitre.org/groups/G0032","snapshot":"ics-attack-20.0.json","status":"active","rights":"Source metadata only; source notices retained; no operational prose or payloads","review_status":"machine-extracted; source-specific checks passed, editorial review pending","stix_id":"intrusion-set--c93fccb1-e8e8-42cf-ae33-2ad1d183913a","external_id":"G0032","domain":"ics","created":"2017-05-31T21:32:03.807Z","modified":"2026-07-31T20:48:46.106Z","version":"5.0","aliases":["Lazarus Group","Labyrinth Chollima","HIDDEN COBRA","Guardians of Peace","ZINC","NICKEL ACADEMY","Diamond Sleet"],"tactics":[],"source_references":[{"source_name":"Labyrinth Chollima"},{"source_name":"Diamond Sleet"},{"source_name":"ZINC"},{"source_name":"Lazarus Group"},{"source_name":"NICKEL ACADEMY"},{"source_name":"Guardians of Peace"},{"source_name":"CrowdStrike Labyrinth Chollima Feb 2022","url":"https://web.archive.org/web/20210723190317/https://adversary.crowdstrike.com/en-US/adversary/labyrinth-chollima/"},{"source_name":"Mandiant DPRK Groups 2023","url":"https://cloud.google.com/blog/topics/threat-intelligence/north-korea-cyber-structure-alignment-2023"},{"source_name":"Mandiant DPRK Laz Org Breakdown 2022","url":"https://cloud.google.com/blog/topics/threat-intelligence/mapping-dprk-groups-to-government/"},{"source_name":"Microsoft Threat Actor Naming July 2023","url":"https://learn.microsoft.com/en-us/microsoft-365/security/intelligence/microsoft-threat-actor-naming?view=o365-worldwide"},{"source_name":"Novetta Blockbuster","url":"https://web.archive.org/web/20160226161828/https://www.operationblockbuster.com/wp-content/uploads/2016/02/Operation-Blockbuster-Report.pdf"},{"source_name":"Secureworks NICKEL ACADEMY Dec 2017","url":"https://www.secureworks.com/about/press/media-alert-secureworks-discovers-north-korean-cyber-threat-group-lazarus-spearphishing"},{"source_name":"Microsoft ZINC disruption Dec 2017","url":"https://blogs.microsoft.com/on-the-issues/2017/12/19/microsoft-facebook-disrupt-zinc-malware-attack-protect-customers-internet-ongoing-cyberthreats/"},{"source_name":"HIDDEN COBRA"},{"source_name":"Treasury North Korean Cyber Groups September 2019","url":"https://home.treasury.gov/news/press-releases/sm774"},{"source_name":"US-CERT HIDDEN COBRA June 2017","url":"https://www.us-cert.gov/ncas/alerts/TA17-164A"},{"source_name":"US-CERT HOPLIGHT Apr 2019","url":"https://www.us-cert.gov/ncas/analysis-reports/AR19-100A"},{"source_name":"JPCert Blog Laz Subgroups 2025","url":"https://blogs.jpcert.or.jp/en/2025/03/classifying-lazaruss-subgroup.html"}]},"assertions":[{"id":"ics:relationship--25e7ca82-2784-433a-90a9-a3483615a655","subject":"ATTACK:ics:G0032","predicate":"uses","object":"ATTACK:ics:S0366","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/ics-attack/ics-attack-20.0.json","snapshot":"ics-attack-20.0.json","evidence_locator":"relationship--25e7ca82-2784-433a-90a9-a3483615a655","modified":"2026-07-31T20:48:46.507Z","references":[{"source_name":"FireEye WannaCry 2017","url":"https://www.fireeye.com/blog/threat-research/2017/05/wannacry-malware-profile.html"},{"source_name":"SecureWorks WannaCry Analysis","url":"https://www.secureworks.com/research/wcry-ransomware-analysis"},{"source_name":"FireEye APT38 Oct 2018","url":"https://services.google.com/fh/files/misc/apt38-un-usual-suspects.pdf"},{"source_name":"LogRhythm WannaCry","url":"https://web.archive.org/web/20230522041200/https://logrhythm.com/blog/a-technical-analysis-of-wannacry-ransomware/"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1},{"id":"ics:relationship--31bf1721-78a2-4b6c-b325-5c44dc02ea33","subject":"ATTACK:ics:G0032","predicate":"uses","object":"ATTACK:ics:T0865","asserted_by":"MITRE ATT&CK","source_url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/ics-attack/ics-attack-20.0.json","snapshot":"ics-attack-20.0.json","evidence_locator":"relationship--31bf1721-78a2-4b6c-b325-5c44dc02ea33","modified":"2026-07-31T20:48:46.548Z","references":[{"source_name":"Eduard Kovacs March 2018","url":"https://www.securityweek.com/five-threat-groups-target-industrial-systems-dragos"},{"source_name":"Novetta Threat Research Group February 2016","url":"https://web.archive.org/web/20220707091904/https://www.operationblockbuster.com/wp-content/uploads/2016/02/Operation-Blockbuster-Report.pdf"}],"qualification":"Source assertion; no new actor identity, alias equivalence, CVE exploitation or causal inference. Procedure prose omitted.","source_occurrences":1}],"source_snapshot":{"file":"ics-attack-20.0.json","url":"https://raw.githubusercontent.com/mitre-attack/attack-stix-data/c2494b29dd268c46a5d0ea0990553e4327cd2253/ics-attack/ics-attack-20.0.json","sha256":"c9ca0ce523a1b5e512060a390415e8aefe8f6d32c5f82d7de81264960c1e1183","bytes":5266683,"checked_at":"2026-10-16T03:31:40Z"},"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"}