cosmicduke | 47a9b35fce3f20926730287897c2d2faab5992a373faffe73fc8d1aa12bda397

General

Target
2026-07-10_f3cdeec10b6dab90c35d3136199e3043_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260710-l2ybzahs3n
SHA256 47a9b35fce3f20926730287897c2d2faab5992a373faffe73fc8d1aa12bda397
MD5 f3cdeec10b6dab90c35d3136199e3043
SHA1 442c3dd0ac4199c6f6ae8008728b2dd6a8eb2659
SHA512 876ef4a1bc5cbc901cd31968d5e12f9534519f4b2349a2d48045a421f5f51890772e923e977b84cd4241f815b6e3df441f480cb51d4ad1028eab24e4a420b7df
SSDEEP 24576:He6u/I8D3RSwnIhj38DcqifHfiq02CAuxV40ZMgJ0V7t1iavdzi6zIehWe8q8Sby:HOg8zYPK3fBY0ZM8g7t7bThd18
TLSH
T17AD5012C33EA00B2E43B50B8CD96B255D6B2B47127E265EF16D0C6BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-10_f3cdeec10b6dab90c35d3136199e3043_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 47a9b35fce3f20926730287897c2d2faab5992a373faffe73fc8d1aa12bda397
- MD5 f3cdeec10b6dab90c35d3136199e3043
- SHA1 442c3dd0ac4199c6f6ae8008728b2dd6a8eb2659
- SHA512 876ef4a1bc5cbc901cd31968d5e12f9534519f4b2349a2d48045a421f5f51890772e923e977b84cd4241f815b6e3df441f480cb51d4ad1028eab24e4a420b7df
- SSDEEP 24576:He6u/I8D3RSwnIhj38DcqifHfiq02CAuxV40ZMgJ0V7t1iavdzi6zIehWe8q8Sby:HOg8zYPK3fBY0ZM8g7t7bThd18
- TLSH
  T17AD5012C33EA00B2E43B50B8CD96B255D6B2B47127E265EF16D0C6BC4F266D5B239F05
- 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