i'm not sure if this is the same thing i've seen posted in here (Aurora) but it was tickin me off when i sat down at this machine - this isnt my pc its my daughters, but anyway on a machine w/ xp home, i reboot in safe mode w/prompt and deleted c:\windows\ceres.dll and the backup file as well. on reboot that stuff is gone. its been running with 5 instances of IE on different sites for 1/2 hour now, and no popups from ABI network.
like i said dont know if its the same thing but hope it helps someone out there.