cosmicduke | 84ec353b238fd5113798cf0b3b58f8c4b7f7429252998784467137646ae06edc

General

Target
2026-07-20_5c6d94412b98bbe1fb3b2a495f56fd97_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260720-tdrhhsft7m
SHA256 84ec353b238fd5113798cf0b3b58f8c4b7f7429252998784467137646ae06edc
MD5 5c6d94412b98bbe1fb3b2a495f56fd97
SHA1 ec1e9465028c9bc4a757261aa56d961ca2f53eb6
SHA512 7f4dbdb87b273132653066b70867e9fa6907805253d8d33389bd3e887bbbc8829148e4e5b90012d6fff4a462cc76a84ca22b39aacbbfd63f34276b55b3f45d91
SSDEEP 24576:He6u/I8D3RSZ4AhjQDDcz+fKfi60LaTT8ugxZMOl0NRt1O14nPitb2ehWq8h8SOy:HOg8zYKtHW/AxZMOQRtA1dhhm8
TLSH
T111D5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-07-20_5c6d94412b98bbe1fb3b2a495f56fd97_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 84ec353b238fd5113798cf0b3b58f8c4b7f7429252998784467137646ae06edc
- MD5 5c6d94412b98bbe1fb3b2a495f56fd97
- SHA1 ec1e9465028c9bc4a757261aa56d961ca2f53eb6
- SHA512 7f4dbdb87b273132653066b70867e9fa6907805253d8d33389bd3e887bbbc8829148e4e5b90012d6fff4a462cc76a84ca22b39aacbbfd63f34276b55b3f45d91
- SSDEEP 24576:He6u/I8D3RSZ4AhjQDDcz+fKfi60LaTT8ugxZMOl0NRt1O14nPitb2ehWq8h8SOy:HOg8zYKtHW/AxZMOQRtA1dhhm8
- TLSH
  T111D5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
- 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