General

  • Target
    RFP-000000189836 (AA-26125-MLNG)_ 25082026_ 11.59PM.js
  • Size 74KB
  • Sample260825-gyblksep71
  • SHA256 c53e3ba32f519235dd00fe2aec3392fbd19d312db95f30ec4ed623b908627f3e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Credentials
  • Protocol

    smtp

  • Host

    webmail.ckvsb.com.my

  • Port

    587

  • Password

    Spring99#

Extracted

Family
  • vipkeylogger

Credentials

Targets

    • Target
      RFP-000000189836 (AA-26125-MLNG)_ 25082026_ 11.59PM.js
    • Size 74KB
    • SHA256 c53e3ba32f519235dd00fe2aec3392fbd19d312db95f30ec4ed623b908627f3e
    • 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.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

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

    • 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.

    • ConfuserEx .NET packer

      Detects ConfuserEx .NET packer.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks