Received high suspicious files, didn´t execute them but Eset has warnings

Hi,

that´s right received 4 high suspicious file (scanned with virus total see ~Snip. VT images removed per Policy~) , pretty sure didn´t execute them but Eset now has warnings like this when today start windows xp sp3:

4/20/2009 5:14:05 PM Real-time file system protection file F:\Documents and Settings\Dontcare\Desktop\server.exe probably a variant of Win32/PSW.Agent trojan unable to clean NT AUTHORITY\SYSTEM Event occurred on a new file created by the application: F:\WINDOWS\Explorer.EXE.
4/20/2009 5:13:09 PM Real-time file system protection file F:\WINDOWS\Temp\server.exe probably a variant of Win32/PSW.Agent trojan unable to clean NT AUTHORITY\SYSTEM Event occurred on a file modified by the application: F:\WINDOWS\Explorer.EXE.
4/20/2009 5:02:37 PM Real-time file system protection file F:\WINDOWS\TEMP\server.exe probably a variant of Win32/PSW.Agent trojan unable to clean NT AUTHORITY\SYSTEM Event occurred on a file modified by the application: F:\WINDOWS\system32\WgaTray.exe.
4/20/2009 5:02:27 PM Startup scanner file F:\WINDOWS\system32\WgaTray.exe probably a variant of Win32/PSW.Agent trojan unable to clean DONTCAREPC\Dontcare

Could it be coincidence?

 

Anyone? if one don´t execute the files there´s no problem right?

 

Hopefully you've done a Google Search for the key parts of the suspected strings; the last one (ie) (system32\WgaTray.exe) has to do with Windows declaring that your Windows OS is not Genuine and it offers a Link to learn the particulars (it's in my system). I would think that's a False Positive and I don't recall how to Send it in so ESET can Correct it. Someone will tell you (if I'm right that it's a FP).

Do a Google Search for the other Strings and see what you learn until others clarify for either you or me.

 

Just to know better why am i infected if i didn´t executed the files/virus?

someone please answer

 

It doesnt need always a double click to execute a file...

 

looks like you run it. quick google shows user input. oops.