General

  • Target
    https://cdn.discordapp.com/attachments/1517911908148056189/1517913135514910891/velora.rar?ex=6a380244&is=6a36b0c4&hm=b88f04fbaa1ad2d7f2adf2048112007842195180b0071517b7658293d4a58b4e&
  • Sample260620-27menaas7p

Malware Config

Extracted

Family
  • quasar

Attributes
  • encryption_key

    0E3CB6392DCE147BDB3066F379ACE6D370D04891

  • key_salt

    5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382

  • reconnect_delay

    3000

Targets

    • Target
      https://cdn.discordapp.com/attachments/1517911908148056189/1517913135514910891/velora.rar?ex=6a380244&is=6a36b0c4&hm=b88f04fbaa1ad2d7f2adf2048112007842195180b0071517b7658293d4a58b4e&
    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v16

Tasks