Sirefef.W / Restart issue

OTL log:

All processes killed
========== OTL ==========
========== COMMANDS ==========

[EMPTYTEMP]

User: All Users

User: Andrew
->Temp folder emptied: 4465236 bytes
->Temporary Internet Files folder emptied: 6461867 bytes
->Java cache emptied: 2028 bytes
->FireFox cache emptied: 702521416 bytes
->Google Chrome cache emptied: 125572515 bytes
->Flash cache emptied: 3231 bytes

User: Default
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes
->Flash cache emptied: 0 bytes

User: Default User
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes
->Flash cache emptied: 0 bytes

User: Public
->Temp folder emptied: 0 bytes

%systemdrive% .tmp files removed: 0 bytes
%systemroot% .tmp files removed: 0 bytes
%systemroot%\System32 .tmp files removed: 0 bytes
%systemroot%\System32 (64bit) .tmp files removed: 0 bytes
%systemroot%\System32\drivers .tmp files removed: 0 bytes
Windows Temp folder emptied: 81092 bytes
%systemroot%\sysnative\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files folder emptied: 0 bytes
RecycleBin emptied: 0 bytes

Total Files Cleaned = 800.00 mb


[EMPTYFLASH]

User: All Users

User: Andrew
->Flash cache emptied: 0 bytes

User: Default
->Flash cache emptied: 0 bytes

User: Default User
->Flash cache emptied: 0 bytes

User: Public

Total Flash Files Cleaned = 0.00 mb


[EMPTYJAVA]

User: All Users

User: Andrew
->Java cache emptied: 0 bytes

User: Default

User: Default User

User: Public

Total Java Files Cleaned = 0.00 mb

Restore point Set: OTL Restore Point

OTL by OldTimer - Version 3.2.53.0 log created on 07032012_121313

Files\Folders moved on Reboot...
C:\Users\Andrew\AppData\Local\Temp\FXSAPIDebugLogFile.txt moved successfully.
File\Folder C:\Users\Andrew\AppData\Local\Temp\~DFD4B76F1B9AEC6BFA.TMP not found!

PendingFileRenameOperations files...
File C:\Users\Andrew\AppData\Local\Temp\FXSAPIDebugLogFile.txt not found!
File C:\Users\Andrew\AppData\Local\Temp\~DFD4B76F1B9AEC6BFA.TMP not found!

Registry entries deleted on Reboot...

Everything seems to be working fine now, thank you for all your help.

Should I delete the services.exe files that were quarantined by FRST?