Overview

overview

10

Static

static

1

RFQ-BAZK-A...611.js

windows10-2004-x64

10

RFQ-BAZK-A...611.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    c371530920d1ec04bbc08ae49eb1fe07bd0c653fbcffcdef9b37ded06f966888
  • Size 1.6MB
  • Sample261105-ar54aa116n
  • SHA256 c371530920d1ec04bbc08ae49eb1fe07bd0c653fbcffcdef9b37ded06f966888
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
vipkeyloggercollectiondiscoveryexecutionkeyloggerpersistencestealer

Malware Config

Extracted

Credentials
  • Protocol

    smtp
  • Host

    mail.trimnt.com
  • Port

    587
  • Username

    [email protected]
  • Password

    ^R_{p(V_[a9=UuY)

Extracted

Family

  • vipkeylogger

Credentials

Targets

    • Target
      RFQ-BAZK-A-PR-121611.JS
    • Size 3.7MB
    • SHA256 53a91582b441830289f2fecb415dafd0c749650f9da21362f71ab7b4d2c5289a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryexecutionvipkeyloggerkeyloggerpersistencestealer

    • Family: VIPKeylogger

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

      stealerkeyloggervipkeylogger

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses Microsoft Outlook profiles

      collection

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

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

      discovery

    • Executes a VBScript file via the Windows Script Host.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks