Could you confirm that you get no alert with IE
Run OTL
[*]Under the Custom Scans/Fixes box at the bottom, paste in the following
:OTL
O3 - HKLM\..\Toolbar: (no name) - {0BF43445-2F28-4351-9252-17FE6E806AA0} - No CLSID value found.
[2010/09/29 10:58:51 | 000,000,120 | ---- | C] () -- C:\WINDOWS\Wlaniniyeta.dat
[2010/09/29 10:58:51 | 000,000,000 | ---- | C] () -- C:\WINDOWS\Mrewutibofepo.bin
:Files
ipconfig /flushdns /c
:Commands
[purity]
[resethosts]
[emptytemp]
[EMPTYFLASH]
[CREATERESTOREPOINT]
[Reboot]
[*]Then click the Run Fix button at the top
[*]Let the program run unhindered, reboot the PC when it is done
[*]Open OTL again and click the Quick Scan button. Post the log it produces in your next reply.
THEN
Please download GooredFix from one of the locations below and save it to your Desktop
Download Mirror #1
Download Mirror #2
[*]Ensure all Firefox windows are closed.
[*]To run the tool, double-click it (XP), or right-click and select Run As Administrator (Vista).
[*]When prompted to run the scan, click Yes.
[*]GooredFix will check for infections, and then a log will appear. Please post the contents of that log in your next reply (it can also be found on your desktop, called GooredFix.txt).