miniduke | 52e6a72bf99d10d720c05b22fb9f11c46f424692c63013c2b4e185cbaff80716

General

Target
2026-05-22_86a80e89dd8c3ef8aee7e79aec31e9e4_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
Size 2.2MB
Sample260522-erxt5ad15q
SHA256 52e6a72bf99d10d720c05b22fb9f11c46f424692c63013c2b4e185cbaff80716
MD5 86a80e89dd8c3ef8aee7e79aec31e9e4
SHA1 d081aab662c5d657d7d0c0b3d0f00901a2111520
SHA512 6de54fb078d03348487f39c4473280f8aaaa96363bee60f0c81496b0375066d10e8cc4efe4c574703f4305ed013c8f8f63453b4c986e24876ceeab6d7eb59e61
SSDEEP 24576:Re6u/O8D3RS50YKkStHy3jilQ8xcV5K8ZMyEQL1DfRm5ydK8eokoL6:ROm8zYUgGymyK8ZbEQL5GPode
TLSH
T102B52220B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-05-22_86a80e89dd8c3ef8aee7e79aec31e9e4_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee
- Size 2.2MB
- SHA256 52e6a72bf99d10d720c05b22fb9f11c46f424692c63013c2b4e185cbaff80716
- MD5 86a80e89dd8c3ef8aee7e79aec31e9e4
- SHA1 d081aab662c5d657d7d0c0b3d0f00901a2111520
- SHA512 6de54fb078d03348487f39c4473280f8aaaa96363bee60f0c81496b0375066d10e8cc4efe4c574703f4305ed013c8f8f63453b4c986e24876ceeab6d7eb59e61
- SSDEEP 24576:Re6u/O8D3RS50YKkStHy3jilQ8xcV5K8ZMyEQL1DfRm5ydK8eokoL6:ROm8zYUgGymyK8ZbEQL5GPode
- TLSH
  T102B52220B7C18073C12715B84AE5FBB85769BD622BF298DF17C556F80F642C2937A31A
- 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
- Custom signature
  
  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