cosmicduke | aaf0c8038e2599e69b7025b3f9b24abb63b5a186d16c14b2c24d366de3de1e97

General

Target
2026-08-06_0beb7579402c3323d1d0f058fa40c6d0_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample260806-q8ssaaac25
SHA256 aaf0c8038e2599e69b7025b3f9b24abb63b5a186d16c14b2c24d366de3de1e97
MD5 0beb7579402c3323d1d0f058fa40c6d0
SHA1 21cfc5faf67419bf733b360a67ba62f908a3e478
SHA512 bb153b3abd4c8f4724eb5d3ed3e869968d9ab6526d85615ec87262d4dd8ecd00404e7c345a5c1acd11b750bcca5790cb158aca0e89226cc2464a890bd8cc0c4d
SSDEEP 24576:Re6u/O8D3RSZ0YKkktHy3jiHQiNcVIK4ZM5mCLL1BGRm5ynK3eok/LPe:ROm8zYWgGwYHK4ZQpLLCwOoaLe
TLSH
T155C512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-06_0beb7579402c3323d1d0f058fa40c6d0_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 aaf0c8038e2599e69b7025b3f9b24abb63b5a186d16c14b2c24d366de3de1e97
- MD5 0beb7579402c3323d1d0f058fa40c6d0
- SHA1 21cfc5faf67419bf733b360a67ba62f908a3e478
- SHA512 bb153b3abd4c8f4724eb5d3ed3e869968d9ab6526d85615ec87262d4dd8ecd00404e7c345a5c1acd11b750bcca5790cb158aca0e89226cc2464a890bd8cc0c4d
- SSDEEP 24576:Re6u/O8D3RSZ0YKkktHy3jiHQiNcVIK4ZM5mCLL1BGRm5ynK3eok/LPe:ROm8zYWgGwYHK4ZQpLLCwOoaLe
- TLSH
  T155C512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
- 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