General

  • Target

    JQXl0lEJMWhz.exe

  • Size

    13.9MB

  • Sample

    241203-trfyyasqbw

  • MD5

    1aa9a0eab69a91dad1e4ddf16f3deb44

  • SHA1

    a71e6952698784fc2ff931289ed6f87943360c13

  • SHA256

    0ada51ccd560238a9b104ee8c26b8afe8f348fbbdfd12f067d2276e880298d8c

  • SHA512

    a5682643ed9112435dd7e1ad430955c1ca4e3d2ccc11ac14bed669b556bd3618be4e02104fed2b4f2666d01b63029ad44b4c7534a8d7980e4bbb2a2765cb0415

  • SSDEEP

    393216:8JzWUq3UKKeizYH2jBkzv7qZ/CMKGvZ/0ZtCHN:85W1nezCTzDAC1GxvHN

Malware Config

Targets

    • Target

      JQXl0lEJMWhz.exe

    • Size

      13.9MB

    • MD5

      1aa9a0eab69a91dad1e4ddf16f3deb44

    • SHA1

      a71e6952698784fc2ff931289ed6f87943360c13

    • SHA256

      0ada51ccd560238a9b104ee8c26b8afe8f348fbbdfd12f067d2276e880298d8c

    • SHA512

      a5682643ed9112435dd7e1ad430955c1ca4e3d2ccc11ac14bed669b556bd3618be4e02104fed2b4f2666d01b63029ad44b4c7534a8d7980e4bbb2a2765cb0415

    • SSDEEP

      393216:8JzWUq3UKKeizYH2jBkzv7qZ/CMKGvZ/0ZtCHN:85W1nezCTzDAC1GxvHN

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v15

Tasks