General

  • Target

    6ed40fc11cd4e3dee79b5228b366c1797e962010631d7fd1f88982d6f71c90d0

  • Size

    689KB

  • Sample

    221206-vp3klaga45

  • MD5

    2f0de876be5390e42575fed9ecb026d0

  • SHA1

    af1db80d3bb7d6af3e7a632b1d23f52b7e32239c

  • SHA256

    6ed40fc11cd4e3dee79b5228b366c1797e962010631d7fd1f88982d6f71c90d0

  • SHA512

    f80b07931a70bc81002e663910c139979c6ab9083eb4f13fb9956fbd4630e16a4ec7adbbef97adad3434fd2fcd71fb8f0f11d7ae0c6fb8d94411722d39d2b3bc

  • SSDEEP

    1536:W8QCGQWlngkYFKynXvAh1MFOMLwOueYdqXhVBZXcMik421dNSkWNVYM3O3:WhvQQgk6Kyn/wMFOMLN9AQdjWzT+

Malware Config

Targets

    • Target

      6ed40fc11cd4e3dee79b5228b366c1797e962010631d7fd1f88982d6f71c90d0

    • Size

      689KB

    • MD5

      2f0de876be5390e42575fed9ecb026d0

    • SHA1

      af1db80d3bb7d6af3e7a632b1d23f52b7e32239c

    • SHA256

      6ed40fc11cd4e3dee79b5228b366c1797e962010631d7fd1f88982d6f71c90d0

    • SHA512

      f80b07931a70bc81002e663910c139979c6ab9083eb4f13fb9956fbd4630e16a4ec7adbbef97adad3434fd2fcd71fb8f0f11d7ae0c6fb8d94411722d39d2b3bc

    • SSDEEP

      1536:W8QCGQWlngkYFKynXvAh1MFOMLwOueYdqXhVBZXcMik421dNSkWNVYM3O3:WhvQQgk6Kyn/wMFOMLN9AQdjWzT+

    • Modifies firewall policy service

    • Modifies security service

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • UAC bypass

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Disables taskbar notifications via registry modification

    • Executes dropped EXE

    • Sets file execution options in registry

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Checks whether UAC is enabled

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks