Signature update 671 with publish date 2011/02/18 contains 1348 added or updated entries and is already available as part of automatic or manual update option.

+7 WindowsExpressHelp
+7 WindowsUserSatellite
+724 Trojan.Win32.Malware
+4 SystemSecurity
+1 HotBar
+31 Exploit.Win32.Generic
+1 HackTool.Win32.BruteForce
+2 RegistrySmart
+7 HackTool.Win32.Generic
+1 HackTool.Win32.Defacer
+9 Trojan-GameThief.Win32.OnLineGames
+15 Net-Worm.Win32.Generic.D
+1 Trojan-Downloader.Win32.Banload
+4 P2P-Worm.Win32.Palevo
+1 WSearch
+7 Trojan-PSW.Win32.QQPass
+33 Backdoor.Win32.Gen.A
+74 Backdoor.Win32.Hupigon
+16 Trojan-Dropper.Win32.Agent
+1 IM-Worm.Win32.Sohanad
+6 Worm.Win32.AutoRun
+10 Trojan-GameThief.Win32.Magania
+3 Packed.Win32.CPEX-based
+19 Trojan.Win32.Agent
+1 HackTool.Win32.Injecter
+15 Backdoor.Win32.Poison
+13 Trojan.Win32.Delf
+15 Backdoor.Win32.BlackHole
+10 Virus.Win32.Parite
+1 Trojan-Dropper.Win32.Pincher
+2 Trojan-PSW.Win32.QQShou
+22 Backdoor.Win32.Agent
+2 Trojan.BAT.Agent
+1 Cinmus
+1 Trojan-Dropper.Win32.Joiner
+8 Trojan.Win32.Buzus
+2 Trojan-Dropper.Win32.Microjoin
+1 Trojan.Win32.Vundo
+1 Trojan.Win32.MSIL
+5 Trojan.Win32.Genome
+2 Trojan.NSIS.StartPage
+1 Trojan-Banker.Win32.Banker
+1 RemoteAdmin.Win32.WinVNC
+1 Packed.Win32.PolyCrypt
+2 Trojan.Win32.Inject
+1 Backdoor.Win32.VB
+5 Packed.Win32.Black
+1 PSWTool.Win32.MozilPass
+35 Backdoor.Win32.Bifrose
+2 PSWTool.Win32.SAMInside
+2 Trojan-Spy.Win32.Ardamax
+1 Trojan-Downloader.HTML.Agent
+1 Trojan.Win32.Autoit
+6 Packed.Win32.Krap
+1 HackTool.Win32.Crypt
+1 Trojan.Win32.AntiAV
+1 Iebar
+2 VirTool.Win32.Injector
+1 Trojan.Win32.FlyStudio
+1 Monitor.Win32.Ardamax
+5 Virus.Win32.Virut
+1 Constructor.Win32.Agent
+6 Packed.Win32.PePatch
+1 Backdoor.Win32.Shark
+4 Trojan-Dropper.Win32.Binder
+9 Trojan-Downloader.Win32.Agent
+4 Trojan.Win32.VB
+1 Constructor.Win32.Delf
+3 Trojan-Dropper.Win32.NSIS
+1 Backdoor.ASP.Ace
+2 Backdoor.Win32.ASP
+2 Trojan.Win32.Patched
+1 Backdoor.Win32.PoisonIvy
+4 HackTool.Win32.QQMima
+1 SideBar
+3 Trojan.Win32.Starter
+1 Backdoor.Win32.Inject
+3 PSWTool.Win32.NetPass
+4 Hoax.Win32.BadJoke
+4 Malware.Generic
+2 Trojan.VBS.Shutdown
+2 Trojan-Dropper.Win32.VB
+3 Trojan-Spy.Win32.Agent
+2 Virus.Win32.Sality
+8 Backdoor.Win32.PcClient
+1 Net-Worm.Win32.Kido
+1 Trojan-Banker.Win32.Agent
+1 Trojan-Spy.MSIL.Agent
+2 Net-Worm.Win32.Kolab
+1 Trojan-Dropper.Win32.StartPage
+1 RiskTool.Win32.WFPDisabler
+1 Trojan-PSW.Win32.VKont
+2 HackTool.Win32.Sniffer
+1 Trojan-Spy.Win32.KeyLogger
+3 Backdoor.Win32.IRCBot
+3 Trojan-Downloader.VBS.Agent
+1 Worm.Win32.VBS
+1 Trojan.Win32.Java
+1 Trojan-PSW.Win32.MSIL
+1 Backdoor.Win32.Nuclear
+2 HackTool.Win32.Kiser
+4 Monitor.Win32.Perflogger
+4 Trojan-Downloader.Win32.VB
+1 AdMedia
+4 Backdoor.Win32.Small
+1 WebToolbar.Win32.TMAagent
+10 Trojan.Win32.Subsys
+1 Virus.DOS.SillyOC
+1 Backdoor.Win32.WinUOJ
+1 Trojan.BAT.Qhost
+2 Backdoor.Win32.SdBot
+5 Trojan.Win32.Pakes
+4 Trojan-Dropper.Win32.Crypter
+1 PSWTool.Win32.PassView
+1 RemoteAdmin.Win32.RAdmin
+2 Trojan.Win32.Agent2
+2 Trojan.Win32.Crypt
+4 Trojan.Win32.BAT
+1 Trojan-Dropper.Win32.Mudrop
+3 Trojan-Dropper.Win32.Delf
+1 Trojan-Spy.Win32.FlyStudio
+1 Trojan.Win32.Midgare
+7 Trojan-GameThief.Win32.WOW
+1 Backdoor.Win32.Banito
+1 Trojan-Downloader.Win32.Delf
+4 Trojan-Dropper.Win32.Flystud
+1 Trojan.Win32.StartPage
+1 Backdoor.Win32.MoSucker
+1 Trojan-Banker.Win32.Banbra
+2 Worm.Win32.AutoIt
+3 Trojan.Win32.CDur
+1 Trojan-Spy.Win32.Delf
+1 Email-Worm.Win32.Runouce
+3 Trojan-Spy.Win32.Zbot
+1 Trojan-PSW.Win32.Mifeng
+1 Trojan-Downloader.Java.Agent
+1 Trojan.Win32.FraudPack
+1 Virus.MSExcel.Laroux
+3 Backdoor.Win32.Turkojan
+1 Flooder.Win32.Delf
+1 Trojan-GameThief.Win32.Lmir
+1 Exploit.Win32.MSExcel
+1 Trojan-Downloader.VBS.Small
+1 DoS.Win32.Chalcol
+1 Trojan-Downloader.Win32.FraudLoad