Overview

overview

10

Static

static

1

YÊU CẦU...Ả.js

windows10-2004-x64

10

YÊU CẦU...Ả.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    27102026_0158_26102026_YÊU CẦU MUA HÀNG GIÁ CẢ.js.tar
  • Size 539KB
  • Sample261027-cdxabsax8j
  • SHA256 829aa4916a2c06641f45d270a721186d650e25975412ea86885dba8e5e380e2c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
lxbaseratgroup1b035796145e84b0dabf48060f919ffa0discoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • lxbaserat

Version

  • 1.0.43

Botnet

  • Group1

Campaign

  • b035796145e84b0dabf48060f919ffa0

C2

  • 64.89.160.127:4561

Attributes
  • directory

    WindowsTelemetry\Logs

  • executable

    client.exe

  • password

    et8gcU2iTViVWqMGTp60

Targets

    • Target
      YÊU CẦU MUA HÀNG GIÁ CẢ.js
    • Size 537KB
    • SHA256 8393bba56d997984a22b008bf2a829039c8467c789d14e567fcf2eff135839a3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    group1b035796145e84b0dabf48060f919ffa0discoveryexecutionlxbaseratpersistencerat

    • Family: LxBaseRAT

      LxBaseRAT is a .NET remote access trojan with stealer capabilities.

      ratlxbaserat

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • 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.

    • Looks up external IP address via web service

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

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks