Symantec: W32.Bugbear@mm
Details and removal instructions for the mass-mailing worm.
securityresponse.symantec.com/avcenter/venc/data/w32.bugbear@mm.html
F-Secure: Bugbear
Mass-mailing and network worm with keylogging and backdoor capabilties.
www.f-secure.com/v-descs/tanatos.shtml