AVG ativirus has problem with Ashes

For some reason my Antivirus program finds that SDCR64.EXE is a virus, of an unknown type.  It found some other files previously in the game, also of an unknown type of virus, at that time I clicked protect me, only to find that 2 files were missing.  This time I clicked allow and the file is safe in its place.  Why would a virus program find these files a virus? 

Go to the site below which will show a screen shot.

http://i223.photobucket.com/albums/dd248/DragonFlee/Virus%20detection.jpg