cosmicduke | 4ff76dac04196835ca4facf5290e7e829ab0c58c502541a93bf1d57d12a95f50

General

Target
2026-07-19_2b44e0dca4e169ec214bfd774c63686f_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260719-e2e23aet9w
SHA256 4ff76dac04196835ca4facf5290e7e829ab0c58c502541a93bf1d57d12a95f50
MD5 2b44e0dca4e169ec214bfd774c63686f
SHA1 98edb869516572e251f804144560deddc08a0676
SHA512 fad7a9a8d12fea41cfb42bbcef4630280ae3416bec7a5390207a967abe88db8cc4b9b7bfd74f6e80c5c1f7e1bfb94ff9aceb5887fad3d08700775fe6d5566e1e
SSDEEP 24576:He6u/I8D3RSACAhj3SDNgif1fiy0ldrT85JvZ/bJ0Fkt1g14nz8BsFMhWI8h8SOy:HOg8zYv4PP3SvZ/1oktaQih7m8
TLSH
T18BD5012C33EA00B2E43B50B8CD96B255D6B2B47127E265EF16D0C6BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-19_2b44e0dca4e169ec214bfd774c63686f_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 4ff76dac04196835ca4facf5290e7e829ab0c58c502541a93bf1d57d12a95f50
- MD5 2b44e0dca4e169ec214bfd774c63686f
- SHA1 98edb869516572e251f804144560deddc08a0676
- SHA512 fad7a9a8d12fea41cfb42bbcef4630280ae3416bec7a5390207a967abe88db8cc4b9b7bfd74f6e80c5c1f7e1bfb94ff9aceb5887fad3d08700775fe6d5566e1e
- SSDEEP 24576:He6u/I8D3RSACAhj3SDNgif1fiy0ldrT85JvZ/bJ0Fkt1g14nz8BsFMhWI8h8SOy:HOg8zYv4PP3SvZ/1oktaQih7m8
- TLSH
  T18BD5012C33EA00B2E43B50B8CD96B255D6B2B47127E265EF16D0C6BC4F266D5B239F05
- 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