Extracted

Extracted

• • Target

    downloader.exe

  • Size

    30.1MB

  • MD5

    8899d3d18991b5e27efe1decbac510be

  • SHA1

    c7cce46e9bda1a1d3493188979179fbf3bcc7d02

  • SHA256

    e47acb3d30adf4cb18e55c30443ab216a5d4315cdc02794746e4b6977ec624c3

  • SHA512

    b504dab38978feeb4622588a9e890c29d790110bda323c861a5a4326a46180b23abd589104b3d501805a57499d9705627cdb6f835d869ed91fca2007831ec260

  • SSDEEP

    393216:R8oimu7izBxR3QRzhzvQ99Sq8lu0q5tDJKoWSxJGBL7aSmo+AJCcLKA5:R9w9wD5xUeSbJCcB

  Score

  10^/10

  quasarxwormoffice04executionpersistenceratspywaretrojan

  • Detect Xworm Payload

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar family

    quasar

  • Quasar payload

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • 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.

  • Drops startup file

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Legitimate hosting services abused for malware hosting/C2

  behavioral1behavioral2