Hello ukko33,
We'll begin with ComboFix.exe. Please download it from
here and
save it directly to your desktop.
Do not run it yet.
With malware infections being as they are today, it's strongly recommended to have the Windows Recovery Console on your machine before doing any malware removal.
The Windows recovery console will allow you to boot up into a special recovery/repair mode that will allow us to more easily help you should your computer have a problem after an attempted removal of malware.
Go to Microsoft's website =>
http://support.microsoft.com/kb/310994
Select the download that's appropriate for your Operating System
Download the file & save it as it's originally named, next to ComboFix.exe.
Now close all open windows and programs, including all anti virus and anti malware programs so they do not interfere with the running of ComboFix.
- Drag the setup package onto ComboFix.exe and drop it.
- Follow the prompts to start ComboFix and when prompted, agree to the End-User License Agreement to install the Microsoft Recovery Console.

- At the next prompt, click 'Yes' to run the full ComboFix scan.
- When the tool is finished, it will produce a report for you.
Please post the
C:\ComboFix.txt along with a
new HijackThis log for further review.