cosmicduke | f94180e144f8e7a3d1844695f484d821f8f8c40b3df688238ce35fad3246c20a

General

Target
2026-08-23_4deaf4df4b868c4d93b599cfa8264917_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample260824-pdhs6afr81
SHA256 f94180e144f8e7a3d1844695f484d821f8f8c40b3df688238ce35fad3246c20a
MD5 4deaf4df4b868c4d93b599cfa8264917
SHA1 31c076376f4dda2d394d835c53f53007952f2cf9
SHA512 b5fcd22406d4bbdff1df2317c5c445228be404712904c6656ede33be66113222ca51843bf4bb0c7e6e133f871bc0dd0e1ea0eb826e1233487d3e963fffee8eb9
SSDEEP 24576:Re6u/O8D3RSJ0YKkitHy3jiJsgNcV9Z4ZM5mbLL1ZPRm5ynK3eok/LPe:ROm8zYkgGimmZ4ZQELLrwOoaLe
TLSH
T1DBC512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-23_4deaf4df4b868c4d93b599cfa8264917_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 f94180e144f8e7a3d1844695f484d821f8f8c40b3df688238ce35fad3246c20a
- MD5 4deaf4df4b868c4d93b599cfa8264917
- SHA1 31c076376f4dda2d394d835c53f53007952f2cf9
- SHA512 b5fcd22406d4bbdff1df2317c5c445228be404712904c6656ede33be66113222ca51843bf4bb0c7e6e133f871bc0dd0e1ea0eb826e1233487d3e963fffee8eb9
- SSDEEP 24576:Re6u/O8D3RSJ0YKkitHy3jiJsgNcV9Z4ZM5mbLL1ZPRm5ynK3eok/LPe:ROm8zYkgGimmZ4ZQELLrwOoaLe
- TLSH
  T1DBC512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
- 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