General

  • Target
    s3.zip
  • Size 919KB
  • Sample260621-jskcmscs2l
  • SHA256 a483ea0e994a2aa57cd0002ccc0ff076555da1283bf9881955b0a241c8d8059b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    mail.ujexchange.com

  • Port

    587

  • Password

    KUJ@2022

Extracted

Family
  • vipkeylogger

Targets

    • Target
      941a189bd84102c13255835bb2f4df77d9cb126be4e54faa179b9de469375fbe.exe
    • Size 1.2MB
    • SHA256 941a189bd84102c13255835bb2f4df77d9cb126be4e54faa179b9de469375fbe
    • 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.

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Accesses Microsoft Outlook profiles

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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