General

  • Target
    https://cdn.discordapp.com/attachments/1570182554022322277/1570501739533049926/RobRunFreeMI5.rar?ex=6af75339&is=6af601b9&hm=a5f4309e7fcd9296eb4a83390ec5c91fa116d7fc767098c13de5ad054d6fc83d&
  • Sample261113-ble6caey3j

Malware Config

Targets

    • Target
      https://cdn.discordapp.com/attachments/1570182554022322277/1570501739533049926/RobRunFreeMI5.rar?ex=6af75339&is=6af601b9&hm=a5f4309e7fcd9296eb4a83390ec5c91fa116d7fc767098c13de5ad054d6fc83d&
    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Modifies file permissions

    • Checks installed software on the system

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

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops Chrome extension

    • Network Share Discovery

      Attempt to gather information on host network.

    • Detected potential entity reuse from brand MICROSOFT.

MITRE ATT&CK Enterprise v16

Tasks