General

  • Target
    Proforma Invoice.exe
  • Size 730KB
  • Sample250722-mslggsvsct
  • SHA256 f2215030e25ace46d59ee7ca2fd12c4cfb8d6f220d848e51abd2bbd13c98e071
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.vishnuraam.com

  • Port

    587

  • Password

    vmtextiles

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      Proforma Invoice.exe
    • Size 730KB
    • SHA256 f2215030e25ace46d59ee7ca2fd12c4cfb8d6f220d848e51abd2bbd13c98e071
    • MD5 SHA1 SHA512 SSDEEP
    • VIPKeylogger

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

    • Vipkeylogger family

    • 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

    • Looks up external IP address via web service

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

    • SmartAssembly .NET packer

      Detects SmartAssembly .NET packer.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks