cosmicduke | c74aad1a58e1340625f0f5a6149f5532805c6ce17b7d2673394f35ea1e880621

General

Target
2026-11-01_84964276a48c08c1b7e3b10fcb17048f_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample261102-tmrvmsdv9l
SHA256 c74aad1a58e1340625f0f5a6149f5532805c6ce17b7d2673394f35ea1e880621
MD5 84964276a48c08c1b7e3b10fcb17048f
SHA1 062f3f7a05590cc8b549b64a144fa7797b715b47
SHA512 d7a87ec5759c2dcdc43ccff1da017b7fa38539492d44ba0c46714893a730f5af9e7a807b8a21afdbcbe5e5c3285f05d980d0c155af9b1e000161d27f4d8f56fc
SSDEEP 24576:ce6u/i8D3RSwPAhj1S+c4ifHfiq0ZBjT8cUxhMOseNyS1B10nsXlswxhWW8h8SOR:cOK8zY0K3nPyxhMzyySpWUhxm8
TLSH
T1F3D5022C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-11-01_84964276a48c08c1b7e3b10fcb17048f_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 c74aad1a58e1340625f0f5a6149f5532805c6ce17b7d2673394f35ea1e880621
- MD5 84964276a48c08c1b7e3b10fcb17048f
- SHA1 062f3f7a05590cc8b549b64a144fa7797b715b47
- SHA512 d7a87ec5759c2dcdc43ccff1da017b7fa38539492d44ba0c46714893a730f5af9e7a807b8a21afdbcbe5e5c3285f05d980d0c155af9b1e000161d27f4d8f56fc
- SSDEEP 24576:ce6u/i8D3RSwPAhj1S+c4ifHfiq0ZBjT8cUxhMOseNyS1B10nsXlswxhWW8h8SOR:cOK8zY0K3nPyxhMzyySpWUhxm8
- TLSH
  T1F3D5022C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
- 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