General

  • Target
    dummy_agent-windows-amd64-8a7ad06b.exe
  • Size 17.2MB
  • Sample260914-2l3vhswvfx
  • SHA256 a85679cd42345b3214422a554f65e2450f4d36a3059e697397b504708d948779
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • overlord

C2
  • 213.136.81.65:21041

Extracted

Family
  • overlord

C2
  • 213.136.81.65:21041

Targets

    • Target
      dummy_agent-windows-amd64-8a7ad06b.exe
    • Size 17.2MB
    • SHA256 a85679cd42345b3214422a554f65e2450f4d36a3059e697397b504708d948779
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect SalatStealer payload

    • Detects Overlord RAT

    • Family: Overlord

      Overlord is an open-source Windows RAT written in Golang.

    • Family: salatstealer

      SalatStealer is a stealer that takes sceenshot written in Golang.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks