miniduke | 82d4f99b8ca231102f4f2244276d2cbe5823a07111e45843e9fe3efe08b1db5f

General

Target
2026-05-07_c39e508f866a2cc9b9a3a0a6ecb3bdf3_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample260507-jry5eahw2w
SHA256 82d4f99b8ca231102f4f2244276d2cbe5823a07111e45843e9fe3efe08b1db5f
MD5 c39e508f866a2cc9b9a3a0a6ecb3bdf3
SHA1 ee270c139ffffb2e9e35d703ac171bafb4602399
SHA512 06961d6f98d0aca6f17141e53489109d630cd83658e46da75e03959352cf256a6213dcf0d7272257c410e14564eceb9b550b66827de373dbae7d0c6b3163ae5c
SSDEEP 24576:Re6u/O8D3RSJ+YKkxtHy3jiX38xcV5b4ZMDmtz51UGRH5yNKLMokdLPe:ROm8zYfgGHmyb4Z6qz5lPYoILe
TLSH
T1DFC512206F818072C12615B44EA0B7685625BE9237E75DFF26C732B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-05-07_c39e508f866a2cc9b9a3a0a6ecb3bdf3_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 82d4f99b8ca231102f4f2244276d2cbe5823a07111e45843e9fe3efe08b1db5f
- MD5 c39e508f866a2cc9b9a3a0a6ecb3bdf3
- SHA1 ee270c139ffffb2e9e35d703ac171bafb4602399
- SHA512 06961d6f98d0aca6f17141e53489109d630cd83658e46da75e03959352cf256a6213dcf0d7272257c410e14564eceb9b550b66827de373dbae7d0c6b3163ae5c
- SSDEEP 24576:Re6u/O8D3RSJ+YKkxtHy3jiX38xcV5b4ZMDmtz51UGRH5yNKLMokdLPe:ROm8zYfgGHmyb4Z6qz5lPYoILe
- TLSH
  T1DFC512206F818072C12615B44EA0B7685625BE9237E75DFF26C732B8CF34EC29E76319
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

apt29 apt backdoor collection defense_evasion discovery miniduke spyware stealer upx
- Detects MiniDuke aka CosmicDuke or TinyBaron
  backdoor apt apt29
- Family: MiniDuke, CosmicDuke,TinyBaron
  MiniDuke aka CosmicDuke or TinyBaron is a backdoor used by the APT29 group, written in C++.
  backdoor miniduke
- 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