cosmicduke | 9cfe1752f606dc8698cbaf6384e8176c62fb01fc4838161bbfdde03121de8a34

General

Target
2026-11-09_3d033b4580bc5a739da298b9914cd6ab_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample261110-13fkwact2r
SHA256 9cfe1752f606dc8698cbaf6384e8176c62fb01fc4838161bbfdde03121de8a34
MD5 3d033b4580bc5a739da298b9914cd6ab
SHA1 715d787942fc4369b5f0e975091e5c7495c268da
SHA512 96709ea842b834c5eeac3013ee382b18399de906343f659e6c950fc76dd20c9629f67196f51fc2dd6fde000eb13653788de57c88724e4185905d76191cd3d28a
SSDEEP 24576:Re6u/O8D3RSJ0YKkytHy3jiGQ8xcV5K4ZM5mNmL1DGRm5ywK3eod6LPe:ROm8zYEgGZmyK4ZQ6mLw/OoILe
TLSH
T172C512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-11-09_3d033b4580bc5a739da298b9914cd6ab_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 9cfe1752f606dc8698cbaf6384e8176c62fb01fc4838161bbfdde03121de8a34
- MD5 3d033b4580bc5a739da298b9914cd6ab
- SHA1 715d787942fc4369b5f0e975091e5c7495c268da
- SHA512 96709ea842b834c5eeac3013ee382b18399de906343f659e6c950fc76dd20c9629f67196f51fc2dd6fde000eb13653788de57c88724e4185905d76191cd3d28a
- SSDEEP 24576:Re6u/O8D3RSJ0YKkytHy3jiGQ8xcV5K4ZM5mNmL1DGRm5ywK3eod6LPe:ROm8zYEgGZmyK4ZQ6mLw/OoILe
- TLSH
  T172C512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
- 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
- Custom signature
  
  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