Looks like that winlogon is back so lets try a different route to kill it

WARNING these fixes are designed for this user only and may cause damage if run on an uninfected machine

REGISTRY FIX

REGEDIT4

[-HKEY_LOCAL_MACHINE\software\microsoft\windows nt\currentversion\winlogon\notify\yaywuvu]

Next you will need to create the repair registry fix to do that copy and paste ALL of the above in the quote box to a notepad file. Ensure there is no space above the REGEDIT4.
Then in notepad go to FILE > SAVE AS and in the dropdown box select SAVE AS TYPE to ALL FILES
Then in the FILE NAME box type fix.reg
This will create a fix.reg file on your desktop
http://img127.imageshack.us/img127/433/regtg8.jpg

To use this file you will need to right click the icon and select merge, accept the warning if it appears and you are done.

THEN

Please download the OTMoveIt2 by OldTimer.

[*] Save it to your desktop.
[*] Please double-click OTMoveIt2.exe to run it.
[*]Copy the file paths below to the clipboard by highlighting ALL of them and pressing CTRL + C (or, after highlighting, right-click and choose Copy):


C:\WINDOWS\system32\yaywuvu.dll
C:\WINDOWS\yaywuvu.dll
C:\yaywuvu.dll

[*] Return to OTMoveIt2, right click in the “Paste List of Files/Folders to be Moved” window (under the light blue bar) and choose Paste.

[*]Click the red Moveit! button.
[*]Copy everything in the Results window (under the green bar) to the clipboard by highlighting ALL of them and pressing CTRL + C (or, after highlighting, right-click and choose copy), and paste it in your next reply.
[*]Close OTMoveIt2

If a file or folder cannot be moved immediately you may be asked to reboot the machine to finish the move process. If you are asked to reboot the machine choose Yes.

If I could have the OTMoveit log and a new Hijackthis