The following looks like it is just a left over entry from the infection, you can safely remove it:
Code:
O23 - Service: ujs46r5y3hjq3tejetushti8w4asa80 - Unknown owner - \ujs46r5y3hjq3tejetushti8w4asa81.exe (file missing)
lich.exe looks interesting, although the file doesn't exist, again, probably a leftover.
After any infection like this, I always run ComboFix.
Could you please download ComboFix from
here, rename it to a few random letters (to stop malware noticing it), and then run it? The log that ComboFix produces should give more of an idea of what is going on, and ComboFix may even be able to remove more of the offending malware (if it is still there).
Please do not click on the ComboFix window itself -- the program has been known to stall on occasions if you do this.
After you're done, please upload the log. Thanks.