General

  • Target
    Modest Menu v0.10.1.exe
  • Size 546KB
  • Sample260724-k84a5abl8t
  • SHA256 5828871b39b0fc5de3e4634627c33a33144d29a6405bff17857616ef2d27e85c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • overlord

C2
  • 734r7hw4s32wehashwdz273dn323eeasd.antimalwarediagnostics.st

Targets

    • Target
      Modest Menu v0.10.1.exe
    • Size 546KB
    • SHA256 5828871b39b0fc5de3e4634627c33a33144d29a6405bff17857616ef2d27e85c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Overlord

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

    • Family: xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks