Same issue with me!
Now I can't get into Windows. Last message was "System detected an overrun of a stack-based buffer in this application" - restarted and my PC is now flashing black and white at boot, with a black desktop and a black/white flashing taskbar - I can see the clock time and the start/magnifying glass/Task View button, but it's flickering.
Had hundreds of requests to that site mentioned with the port number.