General

  • Target

    wd4Xg63.exe

  • Size

    656KB

  • Sample

    231113-lg3e7acc58

  • MD5

    633cfc69293db51cef90dce6b6016c82

  • SHA1

    147d0c91c1ad7ab02bb082e0f717577a8991c28c

  • SHA256

    4a2cacc59b89d370d1c63f7936e24b357097db196415b2a9e7e73c40808dfa57

  • SHA512

    45516efcad0f01e65a7ca1d6ded2fb067d2084494e15d03c25cd682ea5aa75fcb89a45b81f479ad60d7ac2489ceb1eaf9065531baeb387e9167d1dcf7dc50900

  • SSDEEP

    12288:qMrZy90k0NA0H7Gae/4IC50pCCHGN0PLvYMXiYQbDL6dHONQ8Fo3T60:nytiaaewIsgCQGIgYDLHORS320

Malware Config

Targets

    • Target

      wd4Xg63.exe

    • Size

      656KB

    • MD5

      633cfc69293db51cef90dce6b6016c82

    • SHA1

      147d0c91c1ad7ab02bb082e0f717577a8991c28c

    • SHA256

      4a2cacc59b89d370d1c63f7936e24b357097db196415b2a9e7e73c40808dfa57

    • SHA512

      45516efcad0f01e65a7ca1d6ded2fb067d2084494e15d03c25cd682ea5aa75fcb89a45b81f479ad60d7ac2489ceb1eaf9065531baeb387e9167d1dcf7dc50900

    • SSDEEP

      12288:qMrZy90k0NA0H7Gae/4IC50pCCHGN0PLvYMXiYQbDL6dHONQ8Fo3T60:nytiaaewIsgCQGIgYDLHORS320

    • Detect Mystic stealer payload

    • Detected google phishing page

    • Mystic

      Mystic is an infostealer written in C++.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks