possible backdoor trojan

Why did you not allow MBAM to delete PUP.Dealio?

I am not seeing any other malware in your system, but you need to tell me what issues you are still having, if any.

Please disable all anti-virus and anti-spyware programs while we do the following (re-enable when you are finished):

Run C:\MGtools\analyse.exe by double clicking on it (Note: if using Vista, don't double click, use right click and select Run As Administrator). This is really HijackThis (select Do a system scan only) and select the following lines but DO NOT CLICK FIX until you exit all browser sessions including the one you are reading in right now:

After clicking Fix, exit HJT.

Now copy just the bold text below to notepad (Do not include any space above the word REGEDIT). Save it as fixME.reg to your desktop. Be sure the "Save as" type is set to "all files" Once you have saved it double click it and allow it to merge with the registry.

Make sure that you tell me if you receive a success message about adding the above
to the registry. If you do not get a success message, it definitely did not work.

 

I might suggest uninstalling Iobits Malware Fighter for a little while and see if there is any improvement at all. But before you do:

You know what the exact file and file path was?

 

You didn't answer TimW's question:

Let's run an online scan:
Using ESET's Online Scanner

Then run the C:\MGtools\GetLogs.bat file by double clicking on it (Note: if using Vista or Windows 7, use right click and select Run As Administrator).

Please attach the new C:\MGlogs.zip and the ESETscan.txt logs to your next reply.

 

What processes? You need to run CCleaner and clean out your temp folders. Other than that, I am not seeing any malware on your system.