miniduke | e23e3312345a57505545332105d3c30965998907dd39ce3eb2507feeda8c3031

General

Target
2026-05-27_ca7496f181cec68c3e9929ababbfbed5_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.5MB
Sample260527-ms8a9abx2q
SHA256 e23e3312345a57505545332105d3c30965998907dd39ce3eb2507feeda8c3031
MD5 ca7496f181cec68c3e9929ababbfbed5
SHA1 f1917da28c5929e1d553ca07769c51832edf04d8
SHA512 73b7eaa01ff88dfcb978bb8ea72224a7cb419c441612df7dea2486587d25d0cae7c439dda5ec46647ed267a9309e2c8c7db2aa40788d9f224ae602538b357db0
SSDEEP 24576:Re6u/O8D3RSZ0YKkytHy3HX4QnxsM5t4ZMomouL1UGRx5yFK3eokPLPe:ROm8zYUg3/xft4ZBHuLxBOoyLe
TLSH
T1CFC512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-05-27_ca7496f181cec68c3e9929ababbfbed5_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.5MB
- SHA256 e23e3312345a57505545332105d3c30965998907dd39ce3eb2507feeda8c3031
- MD5 ca7496f181cec68c3e9929ababbfbed5
- SHA1 f1917da28c5929e1d553ca07769c51832edf04d8
- SHA512 73b7eaa01ff88dfcb978bb8ea72224a7cb419c441612df7dea2486587d25d0cae7c439dda5ec46647ed267a9309e2c8c7db2aa40788d9f224ae602538b357db0
- SSDEEP 24576:Re6u/O8D3RSZ0YKkytHy3HX4QnxsM5t4ZMomouL1UGRx5yFK3eokPLPe:ROm8zYUg3/xft4ZBHuLxBOoyLe
- TLSH
  T1CFC512206F818072C12615B44EA0B7685625BE9237E75DFF26C736B8CF34EC29E76319
- 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