Threat Actors Targeting the United Kingdom.
| Actor | Type | Origin | Motivation | Sophistication | Exploited CVEs | Top malware |
|---|---|---|---|---|---|---|
| M3rx0 aliases | Ransomware | Unattributed | Financial | Not rated | – | M3rx |
| Cicada 33011 alias | Ransomware | Unattributed | Financial | Not rated | – | Cicada3301 |
| TA5300 aliases | Cybercrime | China | Financial | Not rated | – | AbaddonPOS |
| TA5471 alias | Cybercrime | Unattributed | Financial | Not rated | – | Android |
| Corkow, Metel2 aliases | Cybercrime | Russia | Financial | Not rated | – | – |
| Grief3 aliases | Ransomware | Russia | Financial | Advanced | – | BitPaymer |
| Playboy1 alias | Ransomware | Unattributed | Financial | Advanced | – | Playboy |
| Silentransomgroup0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Silentransomgroup |
| Bamboo Spider, TA5442 aliases | Cybercrime | Unattributed | Financial | Not rated | – | Chthonic |
| Booba-project0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Booba-project |
| Cmdorganization0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Cmdorganization |
| Radiant0 aliases | Ransomware | Unattributed | Financial | Minimal | – | – |
| Global1 alias | Ransomware | Unattributed | Financial | Not rated | – | Global |
| Gangnam Industrial Style0 aliases | Cybercrime | Unattributed | Financial | Not rated | – | LaZagne |
| Retefe Gang, Operation Emmental2 aliases | Cybercrime | Russia | Financial | Not rated | – | Citadel |
| TA5541 alias | Cybercrime | Unattributed | Financial | Not rated | – | DarkVNC |
| Cron0 aliases | Cybercrime | Russia | Financial | Not rated | – | Catelites |
| Datacarry0 aliases | Ransomware | Unattributed | Financial | Intermediate | – | Datacarry |
| Redalert1 alias | Ransomware | Unattributed | Financial | Advanced | – | Redalert |
| Tridentlocker0 aliases | Ransomware | Unattributed | Financial | Not rated | – | Tridentlocker |
| Tortilla0 aliases | Cybercrime | Unattributed | Financial | Not rated | – | Babuk |
| OurMine2 aliases | Cybercrime | Saudi Arabia | Financial | Not rated | – | – |
| Achilles0 aliases | Cybercrime | Unattributed | Financial | Not rated | – | – |
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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.