cosmicduke | db6a3a406325ef09844b6d8c6a6e010d4498c51f252ee140abeb8fcb10caecd2

General

Target
2026-09-12_876aacea203c664fa02b6233ab424d94_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260912-13b8fsyth1
SHA256 db6a3a406325ef09844b6d8c6a6e010d4498c51f252ee140abeb8fcb10caecd2
MD5 876aacea203c664fa02b6233ab424d94
SHA1 e8d9c78a8d62025cc447f34403b165c0dc6efbdc
SHA512 bf205a94203d161c93c6a9446b0ad8f823e458faf442cc3c28c3ed45a0d975dec3c33675ac745b3cd957da67625cb92f031f88febb398467fef4fb2aa5ea6f62
SSDEEP 24576:ce6u/i8D3RSwnAhj1S+c9ifHfiq00B9A8cw3hMOseN8S1210WsioswfhWW8h8SOR:cOK8zY7K3yu+3hMzy8SA1ehxm8
TLSH
T1BAD5022C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-09-12_876aacea203c664fa02b6233ab424d94_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 db6a3a406325ef09844b6d8c6a6e010d4498c51f252ee140abeb8fcb10caecd2
- MD5 876aacea203c664fa02b6233ab424d94
- SHA1 e8d9c78a8d62025cc447f34403b165c0dc6efbdc
- SHA512 bf205a94203d161c93c6a9446b0ad8f823e458faf442cc3c28c3ed45a0d975dec3c33675ac745b3cd957da67625cb92f031f88febb398467fef4fb2aa5ea6f62
- SSDEEP 24576:ce6u/i8D3RSwnAhj1S+c9ifHfiq00B9A8cw3hMOseN8S1210WsioswfhWW8h8SOR:cOK8zY7K3yu+3hMzy8SA1ehxm8
- TLSH
  T1BAD5022C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
- 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