Ransomware Threat Actors.
| Actor | Type | Origin | Motivation | Sophistication | Exploited CVEs | Top malware |
|---|---|---|---|---|---|---|
| Thegentlemen2 aliases | Ransomware | Unattributed | Financial | Advanced | 1 | – |
| Sicarii0 aliases | Ransomware | Unattributed | Financial | Minimal | 1 | – |
| Fog1 alias | Ransomware | Unattributed | Financial | Moderate | 16 | – |
| MosesStaff7 aliases | Ransomware | Iran | Ideology | Moderate | 1 | – |
| Cuba ransomware0 aliases | Ransomware | Unattributed | Financial | Advanced | 5 | – |
| Lapsus$4 aliases | Ransomware | Brazil | Financial | Moderate | 1 | – |
| Netwalker0 aliases | Ransomware | Unattributed | Unknown | Not rated | 37 | – |
| Nightspire1 alias | Ransomware | Unattributed | Financial | Intermediate | – | – |
| Vect2 aliases | Ransomware | Unattributed | Financial | Moderate | – | – |
| Blackmatter0 aliases | Ransomware | Unattributed | Financial | Advanced | – | – |
| PLAY1 alias | Ransomware | Russia | Financial | Advanced | – | – |
| Gunra0 aliases | Ransomware | Unattributed | Financial | Expert | – | – |
| Conti2 aliases | Ransomware | Unattributed | Financial | Advanced | 6 | – |
| BlackSuit2 aliases | Ransomware | Unattributed | Financial | Advanced | 1 | – |
| 8BASE1 alias | Ransomware | Unattributed | Financial | Moderate | – | – |
| RansomExx8 aliases | Ransomware | Unattributed | Financial | Advanced | 8 | – |
| APT733 aliases | Ransomware | Unattributed | Financial | Intermediate | – | – |
| Warlock1 alias | Ransomware | China | Financial | Advanced | 2 | – |
| Helldown0 aliases | Ransomware | Unattributed | Financial | Advanced | 2 | – |
| Gold Melody1 alias | Ransomware | Unattributed | Financial | Moderate | – | – |
| Crazyhunter0 aliases | Ransomware | Unattributed | Financial | Intermediate | – | – |
| Nova3 aliases | Ransomware | Russia | Financial | Advanced | – | – |
| Termite3 aliases | Ransomware | Unattributed | Financial | Advanced | 1 | – |
| Krybit1 alias | Ransomware | Unattributed | Financial | Advanced | – | – |
IOC Feeds, YARA Rules And ATT&CK Navigator Exports For Every Actor.
Plus alerts when an actor in your sector starts exploiting a product you run, and detection rules you can load into your own tools.
FAQ
Common Questions.
Each profile includes the actor's origin, type, active date range, target sectors and countries, MITRE ATT&CK TTPs, related CVEs, malware and tools used, recent campaigns, and motivation. Full IOC feeds and YARA rules are available on the Brandefense platform.
Yes. ATLAS Threat Actors DB covers nation-state APT groups such as Lazarus Group, cybercrime syndicates such as Scattered Spider, and ransomware operations. All profiles are maintained by Brandefense analysts.
IOC feeds, YARA rules, and MITRE ATT&CK navigator exports are available through the full Brandefense platform. Request a demo to get access.