Many people are under the very mistaken impression that HijackThis (HJT) is a Malware removal tool. It is not. HJT is simply a tool that is used to identify browser hijackers and in some cases will show entries for 'some' Malware that is, for instance, running at startup, but HJT will by no means show everything. Those who have infected computers and are relying on HJT without the benefit of running additional scans such as the ones listed in READ ME Before Posting A Request For Assistance! or more than likely still infected.

Your HijackThis log shows no signs of Malware.