Extracted

• • Target

    https://www.upload.ee/files/16384710/Client.exe.html

  Score

  10^/10

  arrowratsvchost persistencerat

  • ArrowRat

    Remote access tool with various capabilities first seen in late 2021.

    ratarrowrat

  • Modifies WinLogon for persistence

    persistence

  • Modifies Installed Components in the registry

    persistence

  • Checks computer location settings

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

  • Executes dropped EXE

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1