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FamousChollima

Formerly tracked by CrowdStrike Intelligence as the BadClone activity cluster, FAMOUS CHOLLIMA has been active since at least 2018. The adversary primarily conducts operations to illicitly obtain freelance or full-time equivalent (FTE) work to earn a salary that can be funneled to North Korea. The adversary has also deployed the custom malware families BeaverTail and InvisibleFerret

2024-08-07, CrowdStrike
https://www.crowdstrike.com/adversaries/famous-chollima/
"Formerly tracked by CrowdStrike Intelligence as the BadClone activity cluster, FAMOUS CHOLLIMA has been active since at least 2018. The adversary primarily conducts operations to illicitly obtain freelance or full-time equivalent (FTE) work to earn a salary that can be funneled to North Korea. The adversary has also deployed the custom malware families BeaverTail and InvisibleFerret as well as rem..."

- CrowdStrike, https://www.crowdstrike.com/adversaries/famous-chollima/

Also known as

 
Name Named by AKA First seen Last seen
ContagiousInterview PaloaltoNetworks FamousChollima 2024-10-09 2026-05-31
ElusiveComet SecurityAlliance FamousChollima 2025-03-24 2025-04-17
FamousChollima CrowdStrike - 2024-08-07 2026-05-31
G1052 MITRE ContagiousInterview 2025-10-19 2025-10-19
GwisinGang DtexSystems FamousChollima 2025-05-14 2025-05-14
HexagonalRodent Expel FamousChollima 2026-04-23 2026-04-30
JasperSleet Microsoft FamousChollima 2025-06-30 2026-04-21
NickelAlley SecureWorks PurpleBravo 2026-03-23 2026-03-23
NickelTapestry SecureWorks FamousChollima 2024-10-16 2025-05-08
PolinRider OSM ContagiousInterview 2026-03-08 2026-04-12
PurpleBravo RecordedFuture FamousChollima 2025-02-13 2026-01-21
Storm-0287 Microsoft JasperSleet 2025-06-30 2025-06-30
TAG-120 RecordedFuture PurpleBravo 2025-02-13 2025-02-13
TenaciousPungsan Datadog FamousChollima 2024-10-24 2024-10-24
UNC5267 Mandiant FamousChollima 2024-09-23 2026-03-09
UNC5342 Mandiant FamousChollima 2025-04-24 2025-10-16
VoidDokkaebi TrendMicro FamousChollima 2025-04-23 2026-05-22
WaterPlum NTTSecurity FamousChollima 2025-05-08 2026-03-17

Reports