Close all (browser) windows & rescan with hijackthis. When the scan is finished place a check in the box to the left of the following entries & click 'fix checked' :
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://red.clientapps.yahoo.com/cus...rch/search.html
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://red.clientapps.yahoo.com/cus...//www.yahoo.com
O3 - Toolbar: (no name) - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - (no file)
O4 - HKLM\..\Run: [MS Updates] C:\Documents and Settings\Morbid Maru\Local Settings\Temporary Internet Files\Content.IE5\4PMRS1YR\mscache[1].exe
Go to internet options & delete the temp internet files & offline files.
Download dllfix.exe from http://downloads.subratam.org/dllfix.exe . Create a folder on your desktop & click on the exe you downloaded. Direct the install into the new folder.
You will see there are two more folders inside and two BAT files. Run start.bat & select option 1 for the report. Once the search is complete a ".txt" file should pop up with the name "Output.txt". Please post the results of the log.