General

  • Target
    file.exe
  • Size 13.2MB
  • Sample240910-tryhzstfqe
  • SHA256 98636755633560832c7621a4b85f08553f513c0eee2ad21cc277044349b17075
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • cryptbot

C2
  • thirtv13pn.top

  • analforeverlovyu.top

Attributes
  • url_path

    /v1/upload.php

Extracted

Family
  • lumma

C2
  • https://preachstrwnwjw.shop/api

  • https://complainnykso.shop/api

  • https://basedsymsotp.shop/api

  • https://charistmatwio.shop/api

  • https://grassemenwji.shop/api

  • https://ignoracndwko.shop/api

  • https://stitchmiscpaew.shop/api

  • https://commisionipwn.shop/api

  • https://tenntysjuxmz.shop/api

Targets

    • Target
      file.exe
    • Size 13.2MB
    • SHA256 98636755633560832c7621a4b85f08553f513c0eee2ad21cc277044349b17075
    • MD5 SHA1 SHA512 SSDEEP
    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Lumma Stealer, LummaC

      Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks