Ok looks better the Symantec listings are gone.
Now run HJT again and place a check mark next to the following entries;
O15 - Trusted Zone: http://*.sbs.co.kr
O16 - DPF: {68253470-5D4F-4CDF-8D9C-353C14A2F013} (SVPorsche Control) - http://img.yahoo.co.kr/multi/2005/to.../SVPorsche.cab
O16 - DPF: {9DA9609B-9237-40D3-A66D-24FE73CE3CD0} (IB_SiteSigning.IBSiteSigning) - http://img.sbs.co.kr/vobos/site/IB_SiteSigning.CAB
O16 - DPF: {A5F3B5CF-A05F-479E-B684-13AA512A7B93} (YGLauncher Control) - http://kr.pubbase.yahoo.com/gamesetup/YGLauncher2.cab
O16 - DPF: {BD6BB450-7C69-43B8-96F3-689CAE57AB51} (SBSWebPlayer Class) - http://netv.sbs.co.kr/object/player/SBSWebPlayer.cab
O16 - DPF: {C9F2C949-1D30-43BF-A712-2D21048EFE1B} (SBSWebStudio Class) - http://netv.sbs.co.kr/object/editor/SBSWebStudio.cab
O16 - DPF: {CEE326E8-7571-4086-B347-3C0ACA9A9DE8} (PcubeSet Class) - http://muzic.sbs.co.kr/player/aod/dll/p3sbsset.cab
When you have the check marks in place then click the Fix Checked button.
Exit HJT.
Reboot the computer and run one more HJT scan so we can be certain everything is cleaned up.
Judy