It looks sketchy as fuck, I'll admit, but I think it's actually on the level. It's more than a year old by now, so malware hidden inside would be cataloged by any decent AV company. To be safe, I set up a quarantine and blasted it with as many scans as MWB would let me, with no issue. Ran it normally (no admin rights) and it worked as advertised. Checked running processes before, during, and after running it. +1 process when I started it, -1 when I closed it. Checked the Boot and Startup menus of System Configuration, nothing new.