cosmicduke | 2e9a2ac6f2d79edbba1e568817a0606c2a73db3a30ac10b5383272879feb2261

General

Target
2026-08-10_eb9af4ce0725a70b0120715fd31649ec_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
Size 2.2MB
Sample260810-eb8xfsvtdz
SHA256 2e9a2ac6f2d79edbba1e568817a0606c2a73db3a30ac10b5383272879feb2261
MD5 eb9af4ce0725a70b0120715fd31649ec
SHA1 ab59be06c5056c35af772d603b9a2fa983b9280a
SHA512 02a826692cc01c01b584f33856d3294c5a4312ef83ed004a2fd40f0bf3090cf59230ac247dd5f23eb54cfdef3e25ad90999fb6cdcae58431b38f247409804239
SSDEEP 24576:Re6u/O8D3RS5SYzhjtHyjji6p7xc8T3TGM5mE7L1Ef:ROm8zYX0GQNx3TGQj7LE
TLSH
T103B5122076C58073C22729B449E5F7B85B6ABDA21BF299DF17C507B90F283C1937631A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-10_eb9af4ce0725a70b0120715fd31649ec_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
- Size 2.2MB
- SHA256 2e9a2ac6f2d79edbba1e568817a0606c2a73db3a30ac10b5383272879feb2261
- MD5 eb9af4ce0725a70b0120715fd31649ec
- SHA1 ab59be06c5056c35af772d603b9a2fa983b9280a
- SHA512 02a826692cc01c01b584f33856d3294c5a4312ef83ed004a2fd40f0bf3090cf59230ac247dd5f23eb54cfdef3e25ad90999fb6cdcae58431b38f247409804239
- SSDEEP 24576:Re6u/O8D3RS5SYzhjtHyjji6p7xc8T3TGM5mE7L1Ef:ROm8zYX0GQNx3TGQj7LE
- TLSH
  T103B5122076C58073C22729B449E5F7B85B6ABDA21BF299DF17C507B90F283C1937631A
- 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