Extracted

• • Target

    svchost.scr

  • Size

    79KB

  • MD5

    0b192c8ec04f4dcd360957eb478221d2

  • SHA1

    522a5c7336a31c23efec4b8ccab7ce7c17d620d4

  • SHA256

    ea6a26539f74891663a03fc3cf348ef53c14295ef3662b9a29b211a8d0503e1c

  • SHA512

    7d5dd7c9aca799a8dc15eea9bf767ca6c7e2145ad848d2b2cefb3548cffb30bbbb3e3933aac7c602e4a1b5f02e14e46b7edbcc3945e1aa2e3cc6219941e90eb6

  • SSDEEP

    1536:bN9+rzFV4eo/7Bd53gXby6WVhodFa/6BAMOgepesq:bNneo/1fqbyd+iQAMOg5sq

  Score

  10^/10

  xwormdefense_evasionexecutionpersistencerattrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Detect Xworm Payload

  • UAC bypass

    defense_evasiontrojan

  • 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

  • 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.

  behavioral1