Try getting nailfix
here and run that in Safe Mode. It's probably not needed, but I want to make sure you don't have the aurora infection there.
Download KillBox
http://www.greyknight17.com/spy/KillBox.exe. Run KillBox and check the box that says 'End Explorer Shell While Killing File'. Next click on 'Delete on Reboot'. Copy the below files and go back to KillBox. Go to File->Paste from Clipboard and then hit the button with a red circle and white X. Confirm to delete and when asked if you want to reboot, say Yes:
C:\WINNT\system32\Quick.ico
C:\WINNT\system32\Desktop.ico
C:\WINNT\system32\IE.ico
C:\WINNT\system32\AddQuit.ico
C:\WINNT\system32\Open.ico
C:\WINNT\system32\Help.ico
C:\WINNT\system32\Uninstall.ico
C:\WINNT\system32\oi-uninstaller.ico
Your log is clean.
To help prevent future spyware installations/infections, please read the
Anti-Spyware Tutorial and use the tools provided.
Are there any problems now? If not, you should be set to go.