SE1B164 has been released today for beta testing.

New definitions:
====================
Win32.Backdoor.BlackHole
Win32.Backdoor.Lecna +3
Win32.TrojanProxy.Cimuz +6
Win32.TrojanProxy.Slaper +7

Updated definitions:
====================
Adware.Agent +7
Adware.BHO(generic) +2
Adware.IEHlpr +2
Adware.NewWeb +3
Adware.Stud +2
Dialer +2
EasySearch +3
EGroup Dialer +2
FakeAlert
OnFlow
SCKeyLog Trojan +4
Softomate Toolbar +3
Tracking Cookie +3
Win32.Backdoor.Agent +8
Win32.Backdoor.Hupigon +6
Win32.Backdoor.IRCBot
Win32.Backdoor.Poebot +4
Win32.Backdoor.RBot +2
Win32.Backdoor.SDBot +6
Win32.Backdoor.VanBot +2
Win32.Backdoor.VB
Win32.Bagle.B +5
Win32.Generic.PWS +2
Win32.Generic.Worm +1
Win32.Trojan.Agent +9
Win32.Trojan.Spy +18
Win32.Trojan.StartPage +8
Win32.TrojanClicker
Win32.TrojanDownloader.Agent +5
Win32.TrojanDownloader.Banload +9
Win32.TrojanDownloader.ConHook
Win32.TrojanDownloader.Cryptic +3
Win32.TrojanDownloader.Small +5
Win32.TrojanPWS.Lmir +5
Win32.TrojanPWS.OnlineGames +17
Win32.TrojanPWS.QQPass +14
Win32.TrojanPWS.WOW
Win32.TrojanSpy.Banker +8
Win32.TrojanSpy.BZub
Win32.TrojanSpy.Goldun +2
Win32.Worm.Warezov +6
Win32.Worm.Viking +6
WinAD
Virtumonde +4

MD5 checksum is f3c560317e0091fdc909f23aefe08359