cosmicduke | 271cd1ac28ad26aa456759cc778a3f80420139c61d4cf9e379cafa93b62d3e5f

General

Target
2026-08-10_cf59f124907e76783cf74514027a850b_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260810-tj19xaself
SHA256 271cd1ac28ad26aa456759cc778a3f80420139c61d4cf9e379cafa93b62d3e5f
MD5 cf59f124907e76783cf74514027a850b
SHA1 17c1457a787e312feb81232d1b42a26285971012
SHA512 10b64fae03e43ff1bf351ed1fdeae68efcb44277181d0d589bc6f337b62234374abae57f3652a2a2509dff991ccb60a86bf04d6a1552e216a9c1a7e23faf17b5
SSDEEP 24576:He6u/I8D3RSJnAhA3SDc9JfKfiq0LQ2T8zT8ZMLl0Rat1914n1ilsDehWb8h8SOy:HOg8zYVt3MGi8ZMJgat5cChom8
TLSH
T109D5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-10_cf59f124907e76783cf74514027a850b_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 271cd1ac28ad26aa456759cc778a3f80420139c61d4cf9e379cafa93b62d3e5f
- MD5 cf59f124907e76783cf74514027a850b
- SHA1 17c1457a787e312feb81232d1b42a26285971012
- SHA512 10b64fae03e43ff1bf351ed1fdeae68efcb44277181d0d589bc6f337b62234374abae57f3652a2a2509dff991ccb60a86bf04d6a1552e216a9c1a7e23faf17b5
- SSDEEP 24576:He6u/I8D3RSJnAhA3SDc9JfKfiq0LQ2T8zT8ZMLl0Rat1914n1ilsDehWb8h8SOy:HOg8zYVt3MGi8ZMJgat5cChom8
- TLSH
  T109D5012C33EA00B2E43B50B8CD96B255D6B2B87127E265EF16D0C5BC4F266D5B239F05
- 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