Ransomware Threat Actors.
| Actor | Type | Origin | Motivation | Sophistication | Exploited CVEs | Top malware |
|---|---|---|---|---|---|---|
| Avaddon2 aliases | Ransomware | Unattributed | Financial | Not rated | – | Avaddon |
| RA Group1 alias | Ransomware | Unattributed | Financial | Intermediate | – | RA Group |
| Kairos0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Kairos |
| Maze5 aliases | Ransomware | Unattributed | Financial | Advanced | – | Cobalt Strike |
| Pear1 alias | Ransomware | Unattributed | Financial | Intermediate | – | Pear |
| Blacklock1 alias | Ransomware | Unattributed | Financial | Advanced | – | BlackLock |
| Crypto240 aliases | Ransomware | Unattributed | Espionage | Intermediate | – | Crypto24 |
| AvosLocker1 alias | Ransomware | Unattributed | Financial | Advanced | – | AvosLocker |
| Blackshrantac0 aliases | Ransomware | Unattributed | Unknown | Intermediate | – | Blackshrantac |
| Securotrop0 aliases | Ransomware | Unattributed | Financial | Expert | – | Securotrop |
| Raznatovic0 aliases | Ransomware | Unattributed | Financial | Advanced | – | Raznatovic |
| Arvin Club0 aliases | Ransomware | Unattributed | Financial | Intermediate | – | Arvin Club |
| Midas0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Midas |
| Lockbit21 alias | Ransomware | Unattributed | Unknown | Not rated | – | Lockbit2 |
| Ralord1 alias | Ransomware | Unattributed | Financial | Advanced | – | RALord |
| Orova0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Orova |
| Braincipher0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Braincipher |
| UnSafe0 aliases | Ransomware | Unattributed | Financial | Not rated | – | UnSafe |
| MedUSlocker1 alias | Ransomware | Unattributed | Financial | Not rated | – | MedUSlocker |
| NoEscape0 aliases | Ransomware | Unattributed | Unknown | Not rated | – | NoEscape |
| Imncrew0 aliases | Ransomware | Unattributed | Unknown | Not rated | – | IMN Crew Ransomware |
| SunCrypt1 alias | Ransomware | Unattributed | Financial | Advanced | – | SunCrypt |
| Dark Leak Market0 aliases | Ransomware | Unattributed | Financial | Intermediate | – | – |
| Arcus Media0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Arcus Media |
IOC Feeds, YARA Rules And ATT&CK Navigator Exports For Every Actor.
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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.