General

  • Target

    7588f4467b98536e344fca32802cfbfad66276ccee98a043b91aa1deaf25241c

  • Size

    492KB

  • Sample

    221203-aynsksaa79

  • MD5

    506865672eedb7a4c5432122653e3d1c

  • SHA1

    0add655fa802cde2e95b72772c7ad3bb0a49d757

  • SHA256

    7588f4467b98536e344fca32802cfbfad66276ccee98a043b91aa1deaf25241c

  • SHA512

    b8cd0cd61d5037798c297a488258281ee2b0e21c4f33200c05d03228b3c8a325742e0a7263c53fcbd7130bbad3df4100a682783b892ea5635e00be8193d943aa

  • SSDEEP

    12288:AjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:AsUNl6yD2KXYWzj3rZQFz

Malware Config

Targets

    • Target

      7588f4467b98536e344fca32802cfbfad66276ccee98a043b91aa1deaf25241c

    • Size

      492KB

    • MD5

      506865672eedb7a4c5432122653e3d1c

    • SHA1

      0add655fa802cde2e95b72772c7ad3bb0a49d757

    • SHA256

      7588f4467b98536e344fca32802cfbfad66276ccee98a043b91aa1deaf25241c

    • SHA512

      b8cd0cd61d5037798c297a488258281ee2b0e21c4f33200c05d03228b3c8a325742e0a7263c53fcbd7130bbad3df4100a682783b892ea5635e00be8193d943aa

    • SSDEEP

      12288:AjuTkMa586N2rAs3e3D35UQpXyjWz8iu6pqXALLbr2U7QFxyzw:AsUNl6yD2KXYWzj3rZQFz

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modifies visiblity of hidden/system files in Explorer

    • ModiLoader Second Stage

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks