General

  • Target

    071a6ba731e471b6c758950a6bb4cbd03e06fca60fe6bed139255f53e977fa47

  • Size

    1.3MB

  • Sample

    240403-wxxjzsgg6z

  • MD5

    45dea3bf310ef514b1d42ba895ce4185

  • SHA1

    8d3e89e604bdb74d972499ec2d4fb20840324b1e

  • SHA256

    071a6ba731e471b6c758950a6bb4cbd03e06fca60fe6bed139255f53e977fa47

  • SHA512

    68dd5bb3ee75254228e443b0d1a4d0fff4b2ca375dbbffd3cba785a283a57ff1d9b9c231071c4654f13142c59f03964eca486b838a29acb71369a4a81530c8f2

  • SSDEEP

    24576:lq8WN1SHaJX2jMAs/DkWSGEmI5xov5NJlOeBKdK4di3Oo55:+Ns6cwzbkWSjHQNJCZ6O2

Malware Config

Targets

    • Target

      071a6ba731e471b6c758950a6bb4cbd03e06fca60fe6bed139255f53e977fa47

    • Size

      1.3MB

    • MD5

      45dea3bf310ef514b1d42ba895ce4185

    • SHA1

      8d3e89e604bdb74d972499ec2d4fb20840324b1e

    • SHA256

      071a6ba731e471b6c758950a6bb4cbd03e06fca60fe6bed139255f53e977fa47

    • SHA512

      68dd5bb3ee75254228e443b0d1a4d0fff4b2ca375dbbffd3cba785a283a57ff1d9b9c231071c4654f13142c59f03964eca486b838a29acb71369a4a81530c8f2

    • SSDEEP

      24576:lq8WN1SHaJX2jMAs/DkWSGEmI5xov5NJlOeBKdK4di3Oo55:+Ns6cwzbkWSjHQNJCZ6O2

    • Detects executables containing possible sandbox analysis VM usernames

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks