Please be careful when sharing items or accounts!
It's not a virus. For some reason, a lot of anti virus programs have been picking it up as such as of lately. It's the same install file that's been there for the past several months. Nothing has changed. Are you using AVG or Norton? Those seem to be the ones that pick up the installer / exe as a virus.
Hell, I like you. You can come to my house and f!#& my sister!