cosmicduke | 339f879faa868329dc5423f2848f7db0cf8448a95eaedf2f59ab6c5e484220b3

General

Target
2026-09-30_f482645710f47106d415c169294afa51_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
Size 2.2MB
Sample260930-hfzfcsvgpg
SHA256 339f879faa868329dc5423f2848f7db0cf8448a95eaedf2f59ab6c5e484220b3
MD5 f482645710f47106d415c169294afa51
SHA1 6613ed817297a0f5d366ca1378ea9b9c3baf5871
SHA512 0831fe6de9a49e1cff289a2749a5e458fb3865de0010a9b7d130d6bd0f4813a91387008d907417b3cae6fc9c2d7c252d8a50d7b530eb1609bfa8ac1bb2defe1b
SSDEEP 24576:Re6u/O8D3RSJ0YKkytHy3jiZQ8xcV5S8ZM5momL1ofRm5ywKMeokoL6:ROm8zYEgG2myS8ZQHmLo//ode
TLSH
T10CB52220B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-30_f482645710f47106d415c169294afa51_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
- Size 2.2MB
- SHA256 339f879faa868329dc5423f2848f7db0cf8448a95eaedf2f59ab6c5e484220b3
- MD5 f482645710f47106d415c169294afa51
- SHA1 6613ed817297a0f5d366ca1378ea9b9c3baf5871
- SHA512 0831fe6de9a49e1cff289a2749a5e458fb3865de0010a9b7d130d6bd0f4813a91387008d907417b3cae6fc9c2d7c252d8a50d7b530eb1609bfa8ac1bb2defe1b
- SSDEEP 24576:Re6u/O8D3RSJ0YKkytHy3jiZQ8xcV5S8ZM5momL1ofRm5ywKMeokoL6:ROm8zYEgG2myS8ZQHmLo//ode
- TLSH
  T10CB52220B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
- 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