Can't seem to remove uacinit.dll. Help please?

Hi all,

I've managed to remove most of the trojan infection from WinPC Antivirus. Big pain. I've used both MBAM and SuperAntispyware to remove it. However, I still cannot remove c:\winsows\system32\uacinit.dll . It shows up in the MBAM log even after reboot, but I cannot find it in the system32 folder. Here is my MBAM log:

Malwarebytes' Anti-Malware 1.36
Database version: 1945
Windows 5.1.2600 Service Pack 3

10/05/2009 1:23:54 AM
mbam-log-2009-05-10 (01-23-54).txt

Scan type: Quick Scan
Objects scanned: 97509
Time elapsed: 5 minute(s), 12 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 0
Folders Infected: 0
Files Infected: 1

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
(No malicious items detected)

Folders Infected:
(No malicious items detected)

Files Infected:
C:\WINDOWS\system32\uacinit.dll (Trojan.Agent) -> Delete on reboot.



How can I get rid of it?

Thanks to all,

Trevor