I did a virus scan today and this is what it found: Trojan-PSW.Win32.WOW.rg

In these files:

Found in C:\Program\Spel\World Of Warcraft\BackgroundDownloader.exe
Found in C:\Program\Spel\World Of Warcraft\WoW-
Found in C:\Program\Spel\World Of Warcraft\WoW-

And of course also in the System Volume Information\_restore in several places.

Auto-repair failed and the files were quarantined.

These must be false warnings I guess? I use WoW and as far as I know these are legitimate updates and files.
Is this a known issue? I'm sure that other people have informed ZoneAlarm about this if these are false alarms, since there are 9 million users of World Of Warcraft...

Best regards!

Operating System:Windows XP Home Edition
Product Name:ZoneAlarm Internet Security Suite
Software Version:7.0