Signature update 638 with publish date 2010/10/19 contains 1694 added or updated entries and is already available as part of automatic or manual update option.
+8 AntiVirusSolution2010
+2 ThinkPoint
+3 AntimalwareDoctor
+45 Trojan.Win32.Agent
+862 Trojan.Win32.Malware
+9 Virus.Win32.Parite
+3 Trojan-Clicker.Win32.Delf
+14 Backdoor.Win32.Agent
+1 RiskTool.Win32.VB
+2 Backdoor.Win32.IRCBot
+4 Backdoor.Win32.Delf
+76 Backdoor.Win32.Gen.A
+5 HackTool.Win32.Kiser
+150 Backdoor.Win32.Hupigon
+2 Trojan.Win32.AntiAV
+9 Backdoor.Win32.BlackHole
+26 Trojan-Dropper.Win32.Agent
+1 Backdoor.Win32.Ciadoor
+6 Packed.Win32.Krap
+3 Trojan.Win32.Pakes
+9 Trojan-GameThief.Win32.WOW
+7 Trojan-Spy.Win32.Agent
+2 Backdoor.Win32.Rbot
+4 Trojan-Dropper.Win32.Joiner
+8 Worm.Win32.AutoRun
+12 Backdoor.Win32.Poison
+15 Trojan-PSW.Win32.QQPass
+17 Trojan-GameThief.Win32.Magania
+1 Trojan.BAT.KillWin
+4 Trojan-Downloader.Win32.Small
+2 Trojan.Win32.Patched
+14 Trojan-Downloader.Win32.Agent
+2 Trojan.VBS.Shutdown
+3 Backdoor.Win32.Small
+4 Trojan.Win32.Chifrax
+2 Trojan-Spy.Win32.Ardamax
+10 Trojan.Win32.Delf
+4 Packed.Win32.Klone
+4 Virus.Win32.Alman
+3 Trojan-Dropper.Win32.Binder
+6 Trojan.Win32.Genome
+1 Trojan.Win32.Vapsup
+1 Trojan-Downloader.Win32.AutoIt
+2 Backdoor.Win32.Turkojan
+2 Packed.Win32.Black
+17 Net-Worm.Win32.Generic.D
+9 Trojan.Win32.Obfuscated
+7 Backdoor.Win32.Bifrose
+12 Trojan.Win32.Buzus
+5 Virus.Win32.Sality
+9 Trojan.Win32.Inject
+1 Trojan.Win32.Regrun
+2 Trojan.Win32.AutoRun
+7 Backdoor.Win32.PcClient
+4 Trojan-Spy.Win32.FlyStudio
+1 Constructor.Win32.Bifrose
+8 Packed.Win32.PePatch
+1 Trojan-PSW.Win32.Prostor
+3 Trojan-Downloader.Win32.Delf
+1 Virus.VBS.Agent
+13 Virus.Win32.Virut
+1 P2P-Worm.Win32.Agent
+4 Trojan-Clicker.Win32.Agent
+4 Trojan-Dropper.Win32.Delf
+1 Virus.Win32.Xorer
+15 Trojan-GameThief.Win32.OnLineGames
+1 Trojan-GameThief.Win32.Ganhame
+2 Packed.Win32.PolyCrypt
+1 Monitor.Win32.EZRecKb
+1 Trojan.VBS.Agent
+1 Backdoor.Win32.Httpbot
+3 Packed.Win32.NSAnti
+2 Worm.Win32.AutoIt
+1 Backdoor.Win32.FlyAgent
+4 Trojan.Win32.Crypt
+1 VirTool.Win32.Pepatcher
+1 HackTool.Win32.ICQMess
+1 Trojan.Win32.ShipUp
+2 Trojan.Win32.FlyStudio
+8 Trojan.Win32.VB
+1 Trojan-Clicker.Win32.Libie
+2 Trojan.Win32.Agent2
+1 Backdoor.Win32.ASP
+2 Trojan-Downloader.Win32.Murlo
+10 HackTool.Win32.Generic
+1 Virus.Win32.Acad
+1 HackTool.Win32.Sniffer
+7 Trojan.Win32.BHO
+6 Malware.Generic
+1 HackTool.Win32.Jakuz
+2 AdMoke
+1 Backdoor.Win32.Banito
+5 VirTool.Win32.Injector
+3 Trojan-Dropper.Win32.VB
+2 Backdoor.ASP.Ace
+2 Trojan.JS.StartPage
+3 Trojan-PSW.Win32.Agent
+1 Worm.Win32.Huhk
+2 Trojan.Win32.Midgare
+1 Constructor.Win32.VB
+4 P2P-Worm.Win32.Palevo
+1 Trojan.Win32.Small
+1 NetTool.Win32.TCPScan
+3 Trojan-Clicker.HTML.IFrame
+2 Trojan.WinREG.StartPage
+1 Trojan-Dropper.Win32.Small
+1 Trojan.Win32.PopUpper
+1 Backdoor.Win32.mIRC-based
+1 Net-Worm.Win32.Kido
+1 EICAR-Test-File
+3 Packed.Win32.CPEX-based
+1 NetTool.Win32.Agent
+1 RiskTool.SymbOS.Unlock
+3 Trojan.MSIL.Agent
+1 VirTool.Win32.Joiner
+1 Trojan.Win32.MicroFake
+1 Worm.Win32.Sumom
+2 Trojan-Spy.Win32.Delf
+2 Trojan.Win32.KillAV
+1 Trojan.JS.Zapchast
+1 Trojan-Dropper.Win32.Crypter
+1 Trojan.WinREG.Teserv
+1 WebToolbar.Win32.Zango
+1 Trojan.Win32.Homepage
+1 Monitor.Win32.Myss
+1 RiskTool.Win32.HideProc
+1 Packed.Win32.Katusha
+1 HackTool.Win32.PassDic
+1 Trojan-PSW.Win32.LdPinch
+2 Trojan.Win32.StartPage
+1 Trojan-Dropper.Win32.NSIS
+1 RemoteAdmin.Win32.NetCat
+1 Trojan.SymbOS.Skuller
+1 Cinmus
+11 Exploit.Win32.Generic
+1 Backdoor.Win32.Jaan
+2 Trojan-Downloader.Win32.Adload
+1 Trojan-Spy.Win32.Zbot
+3 Trojan.Win32.Autoit
+1 Trojan.BAT.Qhost
+1 Net-Worm.Win32.Kolab
+1 Virus.MSExcel.Laroux
+1 Agent
+2 Trojan.Win32.Peed
+2 Trojan-GameThief.Win32.Lmir
+2 VirTool.Win32.MS04-028
+1 Trojan-Downloader.Win32.Dadobra
+1 Trojan.Win32.Dialer
+1 Trojan.Win32.Starter
+1 Trojan-Spy.Win32.Webmoner
+2 Trojan-Clicker.Win32.VB
+1 Email-Worm.Win32.Wangy
+1 Trojan-PSW.Win32.VKont
+3 Worm.Win32.Runfer
+1 Exploit.Win32.MS07-027
+1 Exploit.SWF.Agent
+1 Worm.Win32.JS
+1 PSWTool.Win32.RAS
+1 Email-Worm.Win32.Runouce
+1 HackTool.Win32.Crypt
+1 Trojan.Win32.DelFiles
+1 Rootkit.Win32.Agent
+1 Backdoor.Win32.Shell
+1 Exploit.JS.Pdfka
+1 Trojan.Win32.JS
+1 Trojan.Win32.AddUser
+1 Rootkit.Win32.HideProc
+1 Virus.MSExcel.Laroux-based
+1 PSWTool.Win32.PassViewer
+1 PSWTool.Win32.PassView
+1 Worm.Win32.Fujack
+1 Trojan-Dropper.Win32.Flystud
+1 Trojan.Win32.Startpage
+1 Monitor.Win32.Perflogger
+1 HackTool.Win32.MySqlHack
+2 WSearch
+2 PSW.Delf
+1 HackTool.Win32.Defacer