Extracted

• • Target

    Solara.exe

  • Size

    84KB

  • MD5

    5f28174c6acb87d760005999e20c0d69

  • SHA1

    64a29e3fdfe41844cffc05082453b2d7fabf3b3f

  • SHA256

    24402c0bf86465d22e781b4e3b17b1b24b381e07e1f23d41919c73386939a130

  • SHA512

    f531cc1e1d33b9cf38c1f5087c4e1719186d6203855c96b57c01b7336ed84466cfaeb300ff0c4f36d15de5c8377dcafe2ffc675f96515ec0e89c34b01675027e

  • SSDEEP

    1536:JWoJxlSxcBQRBCujveaZAx0uUkrbp9n+bwUqMI6r6QOUIVAGEO/xTPEoW:/YKUCujv4xX7L+bwbDQOUImGEO/lW

  Score

  10^/10

  xwormdefense_evasiondiscoveryexecutionpersistencerattrojan

  • 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

  • Modifies Windows Defender Real-time Protection settings

    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

  • Executes dropped EXE

  • Adds Run key to start application

    persistence

  • Legitimate hosting services abused for malware hosting/C2

  behavioral1