cosmicduke | 406d736b8ce52eee901fb4eb7de8caf18362bc41eb67dbb3711498a4da9cf91c

General

Target
2026-10-07_822474106b6678d6eddf5277493fc73b_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
Size 2.2MB
Sample261008-l47nesew4t
SHA256 406d736b8ce52eee901fb4eb7de8caf18362bc41eb67dbb3711498a4da9cf91c
MD5 822474106b6678d6eddf5277493fc73b
SHA1 7968077373d59072454598e7ba092a5594bfcb52
SHA512 5f3584e918998b35bb36ed8a3ee2c307dcafbcab6f22d61edab5501f4023327857648953550187387868c6faa612fd158d38890901a3d644f3b29b4dee0e40a5
SSDEEP 24576:Re6u/O8D3RSZiYKhPtHyjjiQQMxc2jZBGz5mK7L1afzmEyiKIeokSL6:ROm8zYC0GnWfZBGNV7LWKTo/e
TLSH
T17EB52220B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-10-07_822474106b6678d6eddf5277493fc73b_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
- Size 2.2MB
- SHA256 406d736b8ce52eee901fb4eb7de8caf18362bc41eb67dbb3711498a4da9cf91c
- MD5 822474106b6678d6eddf5277493fc73b
- SHA1 7968077373d59072454598e7ba092a5594bfcb52
- SHA512 5f3584e918998b35bb36ed8a3ee2c307dcafbcab6f22d61edab5501f4023327857648953550187387868c6faa612fd158d38890901a3d644f3b29b4dee0e40a5
- SSDEEP 24576:Re6u/O8D3RSZiYKhPtHyjjiQQMxc2jZBGz5mK7L1afzmEyiKIeokSL6:ROm8zYC0GnWfZBGNV7LWKTo/e
- TLSH
  T17EB52220B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
- 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