Kill box can't delete the file.

I have a computer here that is infected by Virtumonde and Smitfraud c. I so far have run Spy Bot S&D which got rid of Smitfraud but not V-monde. SB S&D recomended that I get rid of Virtumonde (& Virtumonde.dll) by using Kill box to delete the file. There seems to be 2 files in particular that need to be "off-ed", but when I use killbox to delete it says it could not delete the file and when I try to "delete on reboot" it goes through the 9 seconds until reboot and then tells me the data has been changed by an external source, and nothing happens. Can someone tell me what else I can try to get killbox to kill these 2 files...? (now 3 files)

here is the HJT log:
(Brief)
O2 - BHO: (no name) - {5216BC01-B8DD-4E48-B96E-77710E54016B} - C:\WINDOWS\system32\qoMcyVPg.dll
O20 - Winlogon Notify: qoMcyVPg - C:\WINDOWS\SYSTEM32\qoMcyVPg.dll

The other file that kept arising is C:\WINDOWS\SYSTEM32\hgGvuVmJ.dll,c
But you would only find hgGvuVmJ.dll.old in the system32 folder.
I killed the rundll32 process with Process Explorer but it just started back up with another command name opnnnnNFw.dll,c


Here is the whole log....

 

My apologies for not looking at that first... It took some doing still but it did work. Everything seems fine now.

You guy's rock!!