cosmicduke | e20f501aee7476ba03f32ab0a88ffd218d7c61e2caced93262695ac1c9396e09

General

Target
2026-11-03_70ef38d5892a8fbe7556794bc341149f_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample261104-vsfj8sby2t
SHA256 e20f501aee7476ba03f32ab0a88ffd218d7c61e2caced93262695ac1c9396e09
MD5 70ef38d5892a8fbe7556794bc341149f
SHA1 dbaa7f2010d8aa9bc6a25b8f5360ba8d73f26a52
SHA512 6121fda5d52b4a5e03bbe586dcbdbc64dd72a870d9a9fd01c7e5e9859b810f5e21d9477b94b78b12fd217a4bf936eb4fc96c86f72ec24b56677ed58a1a2616ad
SSDEEP 24576:Re6u/O8D3RSJ0yKkytHyFjiGQ3xcV5K4ZM5mlmL1bGRm5mwK3eok/LPe:ROm8zY6OGZhyK4ZQimLYbOoaLe
TLSH
T1C2C512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-11-03_70ef38d5892a8fbe7556794bc341149f_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 e20f501aee7476ba03f32ab0a88ffd218d7c61e2caced93262695ac1c9396e09
- MD5 70ef38d5892a8fbe7556794bc341149f
- SHA1 dbaa7f2010d8aa9bc6a25b8f5360ba8d73f26a52
- SHA512 6121fda5d52b4a5e03bbe586dcbdbc64dd72a870d9a9fd01c7e5e9859b810f5e21d9477b94b78b12fd217a4bf936eb4fc96c86f72ec24b56677ed58a1a2616ad
- SSDEEP 24576:Re6u/O8D3RSJ0yKkytHyFjiGQ3xcV5K4ZM5mlmL1bGRm5mwK3eok/LPe:ROm8zY6OGZhyK4ZQimLYbOoaLe
- TLSH
  T1C2C512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
- 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