Overview

overview

10

Static

static

5

135732f938...e9.exe

windows10-2004-x64

10

135732f938...e9.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    135732f938ca6b6e1fd1974ba172665d3c474b5346e035ea24c37b03500fb4e9.bin
  • Size 68KB
  • Sample260806-tvmkwsah85
  • SHA256 135732f938ca6b6e1fd1974ba172665d3c474b5346e035ea24c37b03500fb4e9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xwormdefense_evasiondiscoveryexecutionpersistencerattrojan

Malware Config

Targets

    • Target
      135732f938ca6b6e1fd1974ba172665d3c474b5346e035ea24c37b03500fb4e9.bin
    • Size 68KB
    • SHA256 135732f938ca6b6e1fd1974ba172665d3c474b5346e035ea24c37b03500fb4e9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionxwormpersistencerattrojan

    • Detect Xworm Payload

    • Family: Xworm

      Xworm is a remote access trojan written in C#.

      trojanratxworm

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      defense_evasion

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • ConfuserEx .NET packer

      Detects ConfuserEx .NET packer.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks