Overview

overview

10

Static

static

1

Tanda Teri...an_.js

windows10-2004-x64

10

Tanda Teri...an_.js

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    08082026_1606_07082026_Tanda Terima Pengiriman_.js.tar
  • Size 784KB
  • Sample260808-tkkcsahq71
  • SHA256 1211f65ddaea98d8130cfffd4e01bb510f9bbcc42a5500899a60114d9c673715
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
vipkeyloggercollectiondiscoveryexecutionkeyloggerpersistencestealerupx

Malware Config

Extracted

Family

  • vipkeylogger

Credentials

Targets

    • Target
      Tanda Terima Pengiriman_.js
    • Size 782KB
    • SHA256 1060e2c174b39c21614f8d8ad5ef0828905cb6102a7d5f6d6a1b2de44a32cf9d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryexecutionvipkeyloggerkeyloggerpersistencestealerupx

    • Family: VIPKeylogger

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

      stealerkeyloggervipkeylogger

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Loads dropped DLL

    • Accesses Microsoft Outlook profiles

      collection

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks