this is the logs which i found very time on windows server 2003 ... its very time attacking on server 2003 only ....
Risk,Filename,Original Location,Status,Date
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 5:16 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 6:21 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 6:21 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 6:34 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 7:48 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 9:01 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 10:17 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/20/2009 11:31 PM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 12:48 AM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 1:58 AM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 3:13 AM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 4:29 AM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 5:44 AM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 6:59 AM
W32.Downadup.B,xqcasvu.qqt,C:\WINDOWS\system32\,Infected,4/21/2009 8:16 AM