General

  • Target
    a4c89267727f88698d0388fd0a9d5ce4e00d0ae18a45dbcce38803e0d4795b41
  • Size 989KB
  • Sample260813-erhefaar5y
  • SHA256 a4c89267727f88698d0388fd0a9d5ce4e00d0ae18a45dbcce38803e0d4795b41
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      Quotation - price offer.exe
    • Size 1.1MB
    • SHA256 c9548996fd7c80f449b61ab4706dce3d35307aa7215c8ff82788a513d6789e2d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Executes dropped EXE

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks