Sure, Nod32, ESET , etc says it is virus, that's normal for stupid Nod32. Try to use some crack for some proggy and stupid NOD32 will detect Virus...
You have to unistall that crap or to add on exlusions list DLL file and Injector.
1- Run The Winject As Administrator
2- Browse The Dll "RenameMe!" From your desktop (or what ever directory you saved it at)
3- Open Battlefield 3
4- Click "Inject" Button.
5- The Injector Will Make a beep, that means the hack is successfully injected (ready to hack now).
If there's no effects in the game / the hack is not working after injecting the dll , download THIS
Mayion's alt, probably on a post/birthday ban or abused by Dave.