this seems to be the virus everyone has. I tried follow the steps in the above post and they didn't work for me. First of all copying taskmgr.exe to my desktop didn't make a diference. By running ad-aware i was able to remove the file although it seemed to come back. These are the instruction and discription
from norton (symantec) calling it of a varient of W32.HLLW.Gaobot.BB, type:worm

http://www.brightmail.com/avcenter/v...gaobot.bc.html