AdversaryGraph public intelligence page
This page is part of Threat Matrix, the public browser workspace for the main AdversaryGraph platform. Use it for ATT&CK pivots, actor and technique context, similarity leads, detection coverage review, and analyst-ready investigation paths.
Validation disclaimer: TTP overlap, actor similarity, generated summaries, and coverage findings are investigation leads, not attribution proof or operational validation without analyst review.
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Moonstone Sleet
Aliases: Moonstone Sleet, Storm-1789
[Moonstone Sleet](https://attack.mitre.org/groups/G1036) is a North Korean-linked threat actor executing both financially motivated attacks and espionage operations. The group previously overlapped significantly with another North Korean-linked entity, [Lazarus Group](https://attack.mitre.org/groups/G0032), but has differentiated its tradecraft since 2023. [Moonstone Sleet](https://attack.mitre.org/groups/G1036) is notable for creating fake companies and personas to interact with victim entities, as well as developing unique malware such as a variant delivered via a fully functioning game.(Citation: Microsoft Moonstone Sleet 2024)
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ATT&CK techniques
Correlated CTI and IR reports
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Attack tools, simulations and detection rules
Follow explicit source relationships into the reference modules. Linked procedures and detectors are not claims of live validation or actor attribution.
- T1003.001 LSASS Memory simulation — Exact active technique ID
- T1003.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1016 System Network Configuration Discovery simulation — Exact active technique ID
- T1016 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1027 Obfuscated Files or Information simulation — Exact active technique ID
- T1027 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1027.009 Embedded Payloads simulation — Exact active technique ID
- T1027.009 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1027.013 Encrypted/Encoded File simulation — Exact active technique ID
- T1027.013 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1033 System Owner/User Discovery simulation — Exact active technique ID
- T1033 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1053.005 Scheduled Task simulation — Exact active technique ID
- T1053.005 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1071.001 Web Protocols simulation — Exact active technique ID
- T1071.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1082 System Information Discovery simulation — Exact active technique ID
- T1082 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1105 Ingress Tool Transfer simulation — Exact active technique ID
- T1105 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1140 Deobfuscate/Decode Files or Information simulation — Exact active technique ID
- T1140 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1195.002 Compromise Software Supply Chain simulation — Exact active technique ID
- T1195.002 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1204.002 Malicious File simulation — Exact active technique ID
- T1204.002 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1217 Browser Information Discovery simulation — Exact active technique ID
- T1217 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1486 Data Encrypted for Impact simulation — Exact active technique ID
- T1486 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1547.001 Registry Run Keys / Startup Folder simulation — Exact active technique ID
- T1547.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1566.001 Spearphishing Attachment simulation — Exact active technique ID
- T1566.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1566.003 Spearphishing via Service simulation — Exact active technique ID
- T1566.003 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1569.002 Service Execution simulation — Exact active technique ID
- T1569.002 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1583.001 Domains simulation — Exact active technique ID
- T1583.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1583.003 Virtual Private Server simulation — Exact active technique ID
- T1583.003 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1585.001 Social Media Accounts simulation — Exact active technique ID
- T1585.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1585.002 Email Accounts simulation — Exact active technique ID
- T1585.002 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1587 Develop Capabilities simulation — Exact active technique ID
- T1587 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1587.001 Malware simulation — Exact active technique ID
- T1587.001 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1589.002 Email Addresses simulation — Exact active technique ID
- T1589.002 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1591 Gather Victim Org Information simulation — Exact active technique ID
- T1591 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1598 Phishing for Information simulation — Exact active technique ID
- T1598 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1598.003 Spearphishing Link simulation — Exact active technique ID
- T1598.003 detection rules — Exact active technique ID; not actor-specific detector coverage
- T1608.001 Upload Malware simulation — Exact active technique ID
- T1608.001 detection rules — Exact active technique ID; not actor-specific detector coverage
Cyber Knowledge routes
These contextual routes explain behaviors associated with this ATT&CK group record. They support learning and investigation planning; they do not add attribution evidence.
Cyber Threat Intelligence (CTI) · explicit-idModule 3 — Core Frameworks Models
Cyber Threat Intelligence (CTI) · explicit-idModule 8 — Operationalizing CTI (CTI → Detection)
Cyber Threat Intelligence (CTI) · explicit-idModule 7 — Privilege, lateral movement, and controlled impact
Red Team & Offensive Security · explicit-nameModule 7 — Endpoint defense and EDR
Blue Team & Defensive Security · explicit-nameControlled dynamic behavior and differential observation
Malware Analysis & Reverse Engineering · explicit-nameWindows endpoint and identity forensics
Digital Forensics & Incident Response (DFIR) · explicit-nameModule 4 — Collection Sources
Cyber Threat Intelligence (CTI) · explicit-nameModule 5 — Analysis Techniques Tradecraft
Cyber Threat Intelligence (CTI) · explicit-nameModule 7 — Intelligence Products Sharing
Cyber Threat Intelligence (CTI) · explicit-nameModule 9 — Tools of the Trade
Cyber Threat Intelligence (CTI) · explicit-nameModule 2 — Reconnaissance and attack-surface mapping
Red Team & Offensive Security · explicit-name