HiJackthis log. Something Avast! calls Gwang.exe

Hi there its been a long time since Ive had to call on u guys for help! but I need help badly. I have this nasty little virus called Gwang.exe Ive been getting Pop-up like crazy and ive tried everything i know to get rid of them. Ive ran SDFix Killbox smitfruad checkit all in safe mode but i still am plagued with pop-ups and my virus scanner goin crazy. Im gonna attach a Hijackthis log and a SDFix log and see if u guys can help me. thank you.

 

Please follow the instructions in the below link and attach the requested logs when you finish these instructions.

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