Extracted

• • Target

    8c274dad5fd77b0692ca5c299ffb0d26.exe

  • Size

    536KB

  • MD5

    8c274dad5fd77b0692ca5c299ffb0d26

  • SHA1

    5dda42516b5f3b65093dae4b55506e9c8813d745

  • SHA256

    75031e206522faaec5981f7cf411472b23ee0508748cd5c1453e390c6facffc8

  • SHA512

    370c2b2f4a2342b1d3281e2b8d2a426606e0e828b4342981bcd42b16f78dd071d419d646e3c94292cf11e287347b48f2231de91a21ff2856ea08e2085da335b9

  • SSDEEP

    12288:k04p+yRb8qXeSCTQVpyQJPiDZOjVYXRTyyss:k0M8qXzCTQ/yQWRyq

  Score

  10^/10

  quasarvenomratoffice01evasionratrootkitspywarestealertrojan

  • Contains code to disable Windows Defender

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

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar

  • Quasar payload

  • VenomRAT

    VenomRAT is a modified version of QuasarRAT with some added features, such as rootkit and stealer capabilites.

    ratrootkitstealervenomrat

  • Executes dropped EXE

  • Checks computer location settings

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

  • Deletes itself

  • Loads dropped DLL

  • Windows security modification

    evasiontrojan

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  behavioral1behavioral2