External IP Address Using svchost

Hi. Comodo blocked a svchost.exe application when an IP Address originating from Amsterdam tried to connect to my computer. I did not know that someone could use svchost in the System32 file of Windows to hack into my computer or is this a hack? T

The source IP Address is 80.57.237.97. Direction:In Protocol:UDP Source Port:1 Destination Port:500 Alert: blank