cosmicduke | 03592e98e8d11470f27d4caa6124bbf53c5effed69898b73a56da808720c95da

General

Target
2026-09-29_0b7c4600e18ed47a9faac4cec53c1002_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
Size 2.2MB
Sample260930-gee5na1gmd
SHA256 03592e98e8d11470f27d4caa6124bbf53c5effed69898b73a56da808720c95da
MD5 0b7c4600e18ed47a9faac4cec53c1002
SHA1 0338f5b1c428a7ca2ab82155463e433e172a284f
SHA512 35f3c0ffe1a526e733126ab5cda38f289bdf772e2797faefe39423f80d70c7eecb976ec6ef73ae1c231c4a4aa27b89b12f37b7ac5b811e012b465fd3dc5a1fff
SSDEEP 24576:Re6u/O8D3RSJiYKhPtHyjjiZQMxc2j38Gz5mK7L1afzmEyiKIeokSL6:ROm8zYS0G2Wf38GNV7LWKTo/e
TLSH
T1EAB52320B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-29_0b7c4600e18ed47a9faac4cec53c1002_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
- Size 2.2MB
- SHA256 03592e98e8d11470f27d4caa6124bbf53c5effed69898b73a56da808720c95da
- MD5 0b7c4600e18ed47a9faac4cec53c1002
- SHA1 0338f5b1c428a7ca2ab82155463e433e172a284f
- SHA512 35f3c0ffe1a526e733126ab5cda38f289bdf772e2797faefe39423f80d70c7eecb976ec6ef73ae1c231c4a4aa27b89b12f37b7ac5b811e012b465fd3dc5a1fff
- SSDEEP 24576:Re6u/O8D3RSJiYKhPtHyjjiZQMxc2j38Gz5mK7L1afzmEyiKIeokSL6:ROm8zYS0G2Wf38GNV7LWKTo/e
- TLSH
  T1EAB52320B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
- 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