Risk Level 1: Very Low
Downloader.Upatre!gen12 is a heuristic detection used to detect threats associated with the Downloader.Upatrefamily.
Initial Daily Certified version of virus definitions for Norton security products was released on April 30, 2015. It should be noted that users with the older versions of Norton Internet Security are limited to Daily LiveUpdate definitions. For more information, go to the page where the are described virus definitions available for Norton products.