Signature update 844 with publish date 2013/06/07 contains 627 added or updated entries and is already available as part of automatic or manual update option.

+16 SystemDoctor2014
+16 PCHealthKit
+16 InternetSecurityPro2013
+346 Trojan.Win32.Malware
+1 Trojan-PSW.Win32.OnLineGames
+2 Exploit.Win32.Generic
+1 BHO
+13 Trojan.Win32.Generic
+59 MegaSearch
+3 Trojan.Win32.Agent
+2 Trojan.Win32.Genome
+5 Backdoor.Win32.Gen.A
+1 Virus.Win32.Sality
+2 Trojan.Win32.Agentb
+1 P2P-Worm.Win32.Palevo
+11 Trojan-Downloader.JS.Iframe
+30 Trojan.JS.Agent
+2 Trojan-Downloader.JS.Inor
+1 Trojan-Downloader.Win32.Banload
+1 Trojan-Dropper.Win32.Delf
+1 Backdoor.Win32.Hupigon
+8 Trojan.Win32.JS
+1 Backdoor.Win32.PHP
+49 Trojan.JS.Redirector
+1 NetTool.Win32.Sniffer
+4 Trojan.Win32.MSIL
+1 Trojan.Win32.StartPage
+1 Trojan.MSIL.Agent
+1 Trojan.Win32.Buzus
+1 Agent
+1 Trojan-Dropper.MSIL.Agent
+3 Trojan-Clicker.HTML.IFrame
+1 Trojan-Downloader.HTML.IFrame
+1 Trojan-Clicker.HTML.Agent
+1 Trojan.Win32.HTML
+6 Trojan-Downloader.Win32.HTML
+1 Trojan.Win32.KillAV
+1 HackTool.Win32.Generic
+1 Backdoor.Win32.SdBot
+2 Trojan.JS.Pakes
+1 Trojan-Dropper.VBS.Agent
+4 Trojan-Downloader.JS.Agent
+1 Trojan.Win32.Autoit
+1 Backdoor.Win32.BlackHole
+1 Trojan-Downloader.Win32.Delf