Alright... To everyone out there that thinks he's linking a god damn trojan, well guess what, HE IS!!!
Now, to explain what it is:
Every trojan / virus has what we call a "signature" - When files are scanned, the AV is looking for a signature similar to any of them they have in their database.
Alright... So why is the installer detected as a trojan then?
Simple... Say Everytime you wrote "noob", your antivirus would go off, then if you made a program to install something to remotely write "noob" on another computer... the word "noob" ( the signature ) will be detected in there.
Hope this helps.
Keep the flames low or infractions will be given.