Getsusp is fine it is Mcafee software of safe to use. I use it regularly. It works by looking at files and any it does not recognise it sends to Mcafee for testing. It is a good idea that you add your email info to the preferences so it can update u.
Run the free Mcafee Stinger program from http://vil.nai.com/vil/stinger/ -
If you want a second opinion, or to be on the safe side, then you can do a scan with the free versions of these tools :
If you already have Malwarebytes installed, the virus could be protecting itself against it. In that case, in order to get Malwarebytes running you'll need to rename the executable. Open theC:\Program Files\Malwarebytes Antimalware folder, then rename the "mbam.exe" file and double-click directly on the file to open the program. After updating the program, run a full system scan usingMalwarebytes.
Make sure both programs are updated to the latest versions before running them and let them clean anything they find. If they quarantine a file or fail to remove a file try to get a copy of itand send it to Mcafee using the virus submission path described here :
Send the file to mcafee labs at http://vil.nai.com/vil/submit-sample.aspx