cosmicduke | 314bd0c4a080e082a3ce1141c9ccaef4d80cb306ff3ece1f3e112659895323eb

General

Target
2026-08-13_a623cf5b60783e1bed7235f2e6c269b4_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260813-pmlamszbjb
SHA256 314bd0c4a080e082a3ce1141c9ccaef4d80cb306ff3ece1f3e112659895323eb
MD5 a623cf5b60783e1bed7235f2e6c269b4
SHA1 c6b3c35c778df9702206b1d95280da74f294d828
SHA512 1aa26853f37fae3b67b1bf044812cc1c9698def5231e1ba0f9dc9e152adf4bf14ae839667b40695a84c95156fce9a89e63eda9b3dc1d4dea8565606bef963c62
SSDEEP 24576:He6u/I8D3RSZ4AhjQDDc++fKfip07ajT8ugxZMOl0NRt1O14nPitb2ehWq8h8SOy:HOg8zY5tKmPAxZMOQRtA1dhhm8
TLSH
T12AD5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-13_a623cf5b60783e1bed7235f2e6c269b4_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 314bd0c4a080e082a3ce1141c9ccaef4d80cb306ff3ece1f3e112659895323eb
- MD5 a623cf5b60783e1bed7235f2e6c269b4
- SHA1 c6b3c35c778df9702206b1d95280da74f294d828
- SHA512 1aa26853f37fae3b67b1bf044812cc1c9698def5231e1ba0f9dc9e152adf4bf14ae839667b40695a84c95156fce9a89e63eda9b3dc1d4dea8565606bef963c62
- SSDEEP 24576:He6u/I8D3RSZ4AhjQDDc++fKfip07ajT8ugxZMOl0NRt1O14nPitb2ehWq8h8SOy:HOg8zY5tKmPAxZMOQRtA1dhhm8
- TLSH
  T12AD5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
- 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