cosmicduke | 1812f94dcc81dd94cd6ce7827f0d4858a203774235a283abc0f88c1be159c3ed

General

Target
2026-08-16_9bbdd8485c8035b6126deccbc8c1eac8_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample260816-cggdaabm5x
SHA256 1812f94dcc81dd94cd6ce7827f0d4858a203774235a283abc0f88c1be159c3ed
MD5 9bbdd8485c8035b6126deccbc8c1eac8
SHA1 593391a475316a5ba084fcf47e740a80f3258a92
SHA512 2419c6c3e037388f0cfac0699b9d0fe8c4e887069d43778fda2bd4a8054bd14fb51ba5e48a3f14d692617fe3fea5a75a70c02b008dc3d9755d4b418d65456088
SSDEEP 24576:Re6u/O8D3RSJ0yKkytHF3SiM+8xg5PK4ZF5mPmL1BGRm5yaKReok/LPe:ROm8zY+R51mIK4ZvwmLCV0oaLe
TLSH
T1DBC512206F818072C12615B44EA0B7685625BE9237E75DFF16C736B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-16_9bbdd8485c8035b6126deccbc8c1eac8_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 1812f94dcc81dd94cd6ce7827f0d4858a203774235a283abc0f88c1be159c3ed
- MD5 9bbdd8485c8035b6126deccbc8c1eac8
- SHA1 593391a475316a5ba084fcf47e740a80f3258a92
- SHA512 2419c6c3e037388f0cfac0699b9d0fe8c4e887069d43778fda2bd4a8054bd14fb51ba5e48a3f14d692617fe3fea5a75a70c02b008dc3d9755d4b418d65456088
- SSDEEP 24576:Re6u/O8D3RSJ0yKkytHF3SiM+8xg5PK4ZF5mPmL1BGRm5yaKReok/LPe:ROm8zY+R51mIK4ZvwmLCV0oaLe
- TLSH
  T1DBC512206F818072C12615B44EA0B7685625BE9237E75DFF16C736B8CF34EC29E76319
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

apt29 apt collection defense_evasion discovery cosmicduke spyware stealer upx
- Detects CosmicDuke or TinyBaron
  stealer apt apt29
- Family: CosmicDuke,TinyBaron
  CosmicDuke aka TinyBaron is an information stealer used by the APT29 group.
  stealer cosmicduke
- UPX dump on OEP (original entry point)
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2