cosmicduke | 7f42be7da7fa06b3e11850674bcc0597667fd6e8c62bec5b965f95d8fe333e60

General

Target
2026-08-03_2f72bccffa0243a84a4d45bf67766469_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260804-prxt8s1ane
SHA256 7f42be7da7fa06b3e11850674bcc0597667fd6e8c62bec5b965f95d8fe333e60
MD5 2f72bccffa0243a84a4d45bf67766469
SHA1 1fc5d1d6164b6b8a7d1b02241d161eccc803499e
SHA512 0cdfeba2b6e19405ac8cc0c84b3d0b189def5a084d02f488d151005447da05cb899c843b61f3e01b1ee7e55bf6f0da9947b4f6ae2916931454f47410f5abf096
SSDEEP 24576:He6u/I8D3RSZUAhjQDDcz+fKfi60LaGT8uHxZMOl0NRt1014nPitb2ehWq8h8SOy:HOg8zYGtHWWnxZMOQRtG1dhhm8
TLSH
T128D5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-03_2f72bccffa0243a84a4d45bf67766469_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 7f42be7da7fa06b3e11850674bcc0597667fd6e8c62bec5b965f95d8fe333e60
- MD5 2f72bccffa0243a84a4d45bf67766469
- SHA1 1fc5d1d6164b6b8a7d1b02241d161eccc803499e
- SHA512 0cdfeba2b6e19405ac8cc0c84b3d0b189def5a084d02f488d151005447da05cb899c843b61f3e01b1ee7e55bf6f0da9947b4f6ae2916931454f47410f5abf096
- SSDEEP 24576:He6u/I8D3RSZUAhjQDDcz+fKfi60LaGT8uHxZMOl0NRt1014nPitb2ehWq8h8SOy:HOg8zYGtHWWnxZMOQRtG1dhhm8
- TLSH
  T128D5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
- 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