Overview

overview

10

Static

static

1

PhotoStudio.js

windows10-2004-x64

10

PhotoStudio.js

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    PhotoStudio.js
  • Size 207KB
  • Sample260809-wa9k2asgja
  • SHA256 64e4881678cb0bdd236213ed78942e00dce7d55ce551b2989f521ed191f48c2b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoveryexecutionpersistencerattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • 217.60.195.87:443

Mutex

  • fRYmfJEicN6IvCQI

Attributes
  • install_file

    USB.exe

aes.plain

Targets

    • Target
      PhotoStudio.js
    • Size 207KB
    • SHA256 64e4881678cb0bdd236213ed78942e00dce7d55ce551b2989f521ed191f48c2b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionxwormpersistencerattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • 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.

    • Executes a VBScript file via the Windows Script Host.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks