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My system is infected by - sfcfiles.dll

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#1 mare2000


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  • Local time:01:34 PM

Posted 28 July 2009 - 04:29 AM

Hi to everyone. Sorry for my english, please be patients.
My problem is: from a lot of day I'm working to free my computer from viruses. Now, scanning with NOD32, Malwarebytes' Anti-Malware, SUPERAntiSpyware Free Edition no more virus seems to infect my system now but, EACH time that I run Combofix the result is:
La copia infetta di c:\windows\system32\sfcfiles.dll stata trovata e disinfettata ripristinata copia da - c:\windows\system32\dllcache\sfcfiles.dll
(Translation): the infected copy of c:\windows\system32\sfcfiles.dll was found and disinfected replaced copy from - c:\windows\system32\dllcache\sfcfiles.dll
What's the problem? Can I overwrite sfcfiles.dll (version 5.1.2600.5512) with another one downloaded from internet (the version I had found is 5.1.2600.2180)?
I notice that my internet connection is slower than before and the function of seeder research in Utorrent is not working properly. It seems that some program is slowing down my internet connection.
I can post HJT log and Combofix log.
Thank you for your attention.


Intel Pentium Dual core
Windows XP Pro Sp3

Edited by The weatherman, 28 July 2009 - 06:44 AM.
Moved from XP to a more appropriate forum. Tw

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