Avast! Free Antivirus gave me a false positive on UnrealBuildTool.exe
Program version: 2014.9.0.2018
Virus definitions version: 140626-1
Number of definitions: 2,311,163
I installed the virusscanner after Unreal, I switched virus scanner basically. Threw AVG off and put this on. It updated to the version mentioned above and did a full computer scan. Giving these 2 threats. This also means that no exceptions were added to Avast. Clean, out of the box (updated to last version).
https://forums.unrealengine.com/attachment.php?attachmentid=5918&d=1403796326