General

  • Target
    Quote no 1273 PDF.bat.exe
  • Size 749KB
  • Sample260929-pnf3ba112j
  • SHA256 66d3101e3b2207acdbdd9d0c14a1c3ea064e14a771705d8a4583faecaba98544
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    cphost17.qhoster.net

  • Port

    587

  • Password

    Qwerty!@#

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      Quote no 1273 PDF.bat.exe
    • Size 749KB
    • SHA256 66d3101e3b2207acdbdd9d0c14a1c3ea064e14a771705d8a4583faecaba98544
    • 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.

    • Modifies Windows Defender DisableAntiSpyware settings

    • 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