General

  • Target
    shitty-windows-amd64-aa4b642d (1).bat
  • Size 352B
  • Sample260724-jmbhjsfb28
  • SHA256 57809c5252f85f0f92eaa54a4cbc892ebf2309fab3e68a81907f08fd466c471b
  • MD5 SHA1 SHA512 TLSH

Malware Config

Extracted

Family
  • overlord

C2
  • 95.76.39.181:5173

Targets

    • Target
      shitty-windows-amd64-aa4b642d (1).bat
    • Size 352B
    • SHA256 57809c5252f85f0f92eaa54a4cbc892ebf2309fab3e68a81907f08fd466c471b
    • MD5 SHA1 SHA512 TLSH
    • Family: Overlord

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

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

    • Enumerates processes with tasklist

MITRE ATT&CK Enterprise v16

Tasks