I just checked and I believe it to be a marketing tactic in an attempt to entice people to buy some sort of AV or malware program. Thanks for the input mate.
Every version of the keygen that I can find in the interwebs has a virus alert. Wonder if someone could figure out the key instead of using the keygen at all. I have looked through the registry and exported the key, but it doesn't work when I try it in another VM with vector magic installed...
SHA256: 1630c2e6814bb6ebbf0727a7a309175e7e987512b0fba0a088dec3c88298910f
File name: Vector_Magic_Desktop_Edition_1_15_portable.rar
Detection ratio: 11 / 55
Analysis date: 2015-07-01 01:59:41 UTC
here is another download link