Overview

overview

10

Static

static

3

launchermods.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    launchermods.exe
  • Size 9.0MB
  • Sample260816-sh2nlsdm3t
  • SHA256 31ed2ca10c4e81da56eef5bd29e632df2d2595f39e990f8344488122bc33e3bb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdiscoveryexecutionpersistenceprivilege_escalationrattrojan

Malware Config

Extracted

Family

  • xworm

Version

  • 5.0

C2

  • David9002-47678.portmap.host:47678

Mutex

  • OzWKschWg5e2ydrf

Attributes
  • Install_directory

    %AppData%

  • install_file

    svhost.exe

  • telegram

    https://api.telegram.org/bot8735534252:AAHNL8i3XJl5WgvlSTBMIe6XS_dD2HEJr4Y/sendMessage?chat_id=8257840726

aes.plain

Targets

    • Target
      launchermods.exe
    • Size 9.0MB
    • SHA256 31ed2ca10c4e81da56eef5bd29e632df2d2595f39e990f8344488122bc33e3bb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionxwormpersistenceprivilege_escalationrattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • 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
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks