General

  • Target
    Hotmail-Checker.exe
  • Size 10.5MB
  • Sample261029-d3dpysgz51
  • SHA256 15820b27a4965a20accf0f00073977c98dc846878cfb2658cd59dc59b6b42faa
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • stealc

Botnet
  • WQaa7wCkfe7anA==

Extracted

Family
  • stealc

Botnet
  • cikgo

C2
  • http://196.251.107.130

Attributes
  • url_path

    /cfedbcab777558b8.php

rc4.traffic_key
rc4.C2

Extracted

Family
  • redline

Botnet
  • ddwwnnll

C2
  • 196.251.107.104:1912

Extracted

Family
  • xtinyloader

C2
  • 196.251.107.130

Wallets
  • TBfVoNhyiBzrWXRi9erWH1d8BdpFNoB7dt

Extracted

Family
  • xtinyloader

C2
  • http://62.60.226.159/geter/index.php

Targets

    • Target
      Hotmail-Checker.exe
    • Size 10.5MB
    • SHA256 15820b27a4965a20accf0f00073977c98dc846878cfb2658cd59dc59b6b42faa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Stealc stealer Version 2

    • Detects Stealc stealer Version 3

    • Family: RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Family: Stealc

      Stealc is an infostealer written in C++.

    • Family: XTinyLoader

      XTinyLoader is a modular loader and stealer.

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks