these are my logfile of my system

[chadster21]

please help me

[Rene-gad]

Why you didn't install SP3???
You have a Sality-Virus, it could be removed only using CureIt from Dr.Web (s. the Rules). After that:
Switch off:
- Antivirus and and, if you have - Firewall.
- System Restore

- Execute following script

begin
SearchRootkit(true, true);
SetAVZGuardStatus(True);
 StopService('GarenaPEngine');	
 StopService('asc3360pr');	
 QuarantineFile('G:\nimmb.pif','');	
 QuarantineFile('G:\autorun.inf','');	
 QuarantineFile('C:\WINDOWS\system32\drivers\nkhmfn.sys','');	
 QuarantineFile('C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\MLP3E.tmp','');	
 DeleteService('GarenaPEngine');	
 DeleteService('asc3360pr');	
 DeleteFile('G:\nimmb.pif');	
 DeleteFile('G:\autorun.inf');	
 DeleteFile('C:\WINDOWS\system32\drivers\nkhmfn.sys');	
BC_ImportAll;
ExecuteSysClean;
 BC_DeleteSvc('asc3360pr');	
 BC_DeleteSvc('GarenaPEngine');
BC_Activate;
RebootWindows(true);
end.

After reboot:
- Clean Temp-Maps, Cache of Browsers, Recycler. Use Windows service tool cleanmgr or CCleaner or ClearProg
- Close all the programs and start only Internet Explorer!!!
- Repeat 3 log files in accordance with the rules.
- Switch Antivirus and, if you have - Firewall, on.
- Go On-Line
- Upload the quarantine over the link Upload quarantined files on the top of this page.
- Attach 3 logs to your new post..