Just by looking at your running processes, it's possible that a Trojan has disguised itself as one of the normal exe's. You might want to download Spybot, run it and see if it finds anything. If it does be shure to check the location of it and what it's called, write it down and delete it. Then go to Start > Run > Type "msconfig" without the quotes > Go to the startup tab. If anything that spybot found is checked, uncheck them. Or anything that looks suspicious look it up at the Startup page.