General

  • Target
    https://cdn.discordapp.com/attachments/1223902630489620520/1536232685758976061/shadowvale_8.2.0.zip?ex=6a7aa7ae&is=6a79562e&hm=64b200d711bffd7866f4b9f33b7007ccf2a97a54513ef67af0e5d332457e6f42&
  • Sample260810-fgca4seb63

Malware Config

Targets

    • Target
      https://cdn.discordapp.com/attachments/1223902630489620520/1536232685758976061/shadowvale_8.2.0.zip?ex=6a7aa7ae&is=6a79562e&hm=64b200d711bffd7866f4b9f33b7007ccf2a97a54513ef67af0e5d332457e6f42&
    • 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

    • Checks whether UAC is enabled

    • Network Share Discovery

      Attempt to gather information on host network.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to get system information.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks