General

  • Target
    9a530341af92669902cca98b4157f04330a66900a375da49210ecc7799fb4bfe.vbs
  • Size 94KB
  • Sample241012-b4mcdawbja
  • SHA256 9a530341af92669902cca98b4157f04330a66900a375da49210ecc7799fb4bfe
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      9a530341af92669902cca98b4157f04330a66900a375da49210ecc7799fb4bfe.vbs
    • Size 94KB
    • SHA256 9a530341af92669902cca98b4157f04330a66900a375da49210ecc7799fb4bfe
    • MD5 SHA1 SHA512 SSDEEP
    • VIPKeylogger

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

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Accesses Microsoft Outlook profiles

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks