cosmicduke | 589b524ff86e712b69fb031155fcf9b8c93693ac7c3f2008e718cc3900f0c5d8

General

Target
2026-07-03_57f847c2f32db3b7040d5cb5019877d7_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
Size 2.2MB
Sample260703-a66ncsd13j
SHA256 589b524ff86e712b69fb031155fcf9b8c93693ac7c3f2008e718cc3900f0c5d8
MD5 57f847c2f32db3b7040d5cb5019877d7
SHA1 df9bb9cd10cfb8272e4f0a981d1ffeffc16ee538
SHA512 41cc640f7d75d1c5bb6af78c94adf63d1a7b9a14642f9a2cc8278e3cd5f9bd78b3ee57e9c3cbfb642ee652e202fa276296b6d03dcfac3a3c9ce98f932355673b
SSDEEP 24576:Re6u/O8D3RSZiYKhytHyejiUQMxc2j38GM5mG7L17fRm1ywKMeokSL6:ROm8zY99G7Wf38GQJ7LB7/o/e
TLSH
T119B52320B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-03_57f847c2f32db3b7040d5cb5019877d7_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
- Size 2.2MB
- SHA256 589b524ff86e712b69fb031155fcf9b8c93693ac7c3f2008e718cc3900f0c5d8
- MD5 57f847c2f32db3b7040d5cb5019877d7
- SHA1 df9bb9cd10cfb8272e4f0a981d1ffeffc16ee538
- SHA512 41cc640f7d75d1c5bb6af78c94adf63d1a7b9a14642f9a2cc8278e3cd5f9bd78b3ee57e9c3cbfb642ee652e202fa276296b6d03dcfac3a3c9ce98f932355673b
- SSDEEP 24576:Re6u/O8D3RSZiYKhytHyejiUQMxc2j38GM5mG7L17fRm1ywKMeokSL6:ROm8zY99G7Wf38GQJ7LB7/o/e
- TLSH
  T119B52320B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
- 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