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HijackThis automated log analyzer! Get your logs analyzed INSTANTLY!

Key:

  • "Y" - Normally leave to run at start-up
  • "N" - Not required - typically infrequently used tasks that can be started manually if necessary
  • "U" - User's choice - depends whether a user deems it necessary
  • "X" - Definitely not required - typically viruses, spyware, adware and "resource hogs"
  • "?" - Unknown
Startup Name Process Name Details
X WINDOWS SYSTEM FILE winload.exe"Added by the MYTOB.DK WORM!"
X Windows System Gateway SPOOLER.EXE"Added by a variant of the RBOT WORM!"
X Windows System Guard egun.exe"Added by the AGENT-NHY TROJAN!"
X Windows System Guard msdn.exe"Added by the FAKEAV-BJD TROJAN!"
X Windows System Guard msng.exe"Added by the EGGDROP-BO WORM!"
X Windows System Guard msns.exe"Added by the DWNLDR-IGD TROJAN!"
X Windows System Init winit32.exe"Added by a variant of the RBOT WORM!"
X Windows System Manager winsystem.exe"Added by the RBOT-AN WORM!"
X Windows System Manager CRSL.EXE"Added by the SDBOT.MG WORM!"
X Windows System Manager sysconf.exe"Added by the MYTOB.AL WORM!"
X Windows System Manager smsc.exe"Added by a variant of the RBOT WORM!"
X Windows System Manager crssm.exe"Added by the RBOT-AFH WORM!"
X WINDOWS SYSTEM MANAGER spoolsvc.exe"Added by the MYTOB-LY WORM!"
X Windows System Manager winsysmgr.exe"Added by the IRCBOT.BJG BACKDOOR!"
X Windows System Manager Loader smsls.exe"Added by the AGOBOT.TF WORM!"
X Windows System Manager Proc winsmc.exe"Added by the RBOT.JH WORM!"
X WINDOWS SYSTEM MEMORY LOADER memloader.exe"Added by the MYTOB-IN WORM!"
X WINDOWS SYSTEM mscdvvs mscdvvs.exe"Added by the MYTOB.MD WORM!"
X windows system notepad wnpsm.exe"Added by a variant of the RBOT WORM!"
X Windows System Restore Configuration Sblhost.exe"Added by a variant of the SPYBOT WORM!"
X Windows System Restorer SystemRestorer.exe"Added by the DULOAD.C WORM!"
X WINDOWS SYSTEM SCALPE scalpe91.exe"Added by the MYTOB-HI WORM!"
X Windows System Security winmp.exe"Added by the RBOT.IV WORM!"
X Windows System Security sys32.pif"Added by the RBOT-AOL WORM!"
X Windows System Security Monitor [4 random letters].exe"Added by the PINKTON.A WORM!"
X Windows System Serivce winserv.exe"Added by the RBOT.ACA WORM!"
X windows system service winsock.exe"Added by the RBOT-MR WORM!"
X Windows System Service wnuserv.exe"Added by the SPYBOT.ANDM WORM!"
X Windows System Service [worm filename]"Added by the RBOT.XG WORM!"
X Windows System Suite WS[random characters].exe"Windows System Suite rogue security software - not recommended
U Windows System Tray msni.exe"Iambigbrother monitoring software"
X Windows System Tray swhost.exe"Added by an unidentified VIRUS
X WINDOWS SYSTEM UPDATE xDcc.exe"Added by the MYOTB-EH WORM!"
X Windows System Update Tools upds.exe"Added by the VANBOT.CX BACKDOOR!"
X Windows System-Control Drivers syscontrl.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows System32 windowsp.exe"Added by the MYTOB.GD WORM!"
X Windows System32 winsys32.exe"Added by the SDBOT-AHS WORM!"
X Windows System32 clsas32.exe"Added by the RBOT-AZO WORM!"
X Windows System32 explorer.exe"Added by the OPANKI-V WORM! Note - the legitimate Windows Explorer (same filename) is located in %Windir% and would not normally appear in Msconfig/Startup unless you added it manually! This one is also copied to %System%"
X Windows System32 System32.exe"Added by the SDBOT-ALI WORM!"
X Windows SYSTEM32 Realplayer.exe"Added by the SPYBOT.ZH WORM!"
X Windows System32 wingrd32.exe"Added by a variant of the RBOT WORM!"
X Windows System32 windows32.exe"Added by the RBOT-FPB WORM!"
X Windows System32 Driver clsass32.exe"Added by the SDBOT-AGG WORM!"
X Windows System32 Kernel system32.exe"Added by the SDBOT-AAT WORM!"
X Windows SystemDll SYSTEMDLL.EXE"Added by the AGOBOT-LP WORM!"
X WINDOWS SYSTEMn servicces.exe"Added by the MYTOB-EL WORM!"
X Windows Systemnmg stagmr.exe"Added by the MYTOB.S WORM!"
X Windows Systems16 winjews16.exe"Added by the SDBOT-CXT WORM!"
X Windows SYStry spoolsvr.exe"Added by the SDBOT.GN BACKDOOR!"
X Windows SYStry systry.exe"Added by the SDBOT-E WORM!"
X Windows Sz Host winshvc.exe"Added by a variant of the SDBOT WORM!"
X Windows Task Manager ACCOUNT_DETAILS.DOC.exe"Added by the QUATERS.A WORM!"
X Windows Task Manager taskmgn.exe"Added by the AGENT-CIP BACKDOOR!"
X Windows Task Manager taskmrg.exe"Added by the MYTOB.AV WORM!"
X Windows Task Manager taskgmr.exe"Added by the MYTOB.BJ WORM!"
X Windows Task Manager taskmg.exe"Browser hijacker - identified by DrWeb antivirus as ""Trojan.StartPage.601"""
X Windows Task Manager taskmngr.exe"Added by the RBOT-ANM WORM!"
X Windows Task Manager Emulator kennewr.exe"Added by the SPYBOT-FA WORM!"
X Windows Task Mgr mstasks.exe"Added by the IRCBOT.UN BACKDOOR!"
X Windows Task Mgr! mstasker.exe"Added by the IRCBOT.OE BACKDOOR!"
X Windows Task Scheduler asijdie.exeAdded by an unidentified WORM or TROJAN!
X Windows Task Service (32-bits) tasksys.exe"Added by the DREFIR.D WORM!"
X Windows TaskAd Wintaskad.exeWindupdates adware variant
X Windows Taskbar Manager internat.exe"Added by the PROTORIDE-H WORM!"
X Windows Taskbar Manager [path to file]"Added by the PROTORIDE.B WORM!"
X Windows Taskbar System tasksys.exe"Added by a variant of the SDBOT WORM!"
X Windows Taskmanager lsassx.exe"Added by the KELVIR.E WORM!"
X Windows Taskmanager iexplorer.exe"Added by a variant of the IRCBOT BACKDOOR! See here. Note - this is not the legitimate Internet Explorer (iexplore.exe)"
X Windows Taskmanager service.exe"Added by the PUSHBOT.OR WORM!"
X Windows Taskmanager svchost.exe"Added by the IMBOT.AC WORM! Note - this is not the legitimate svchost.exe process which is always located in %System% and should not normally figure in Msconfig/Startup! This one is located in %Windir%"
X Windows Taskmanager taskmrg.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows Taskmanager taskngr.exe"Added by a variant of the IRCBOT BACKDOOR!"
X Windows Taskmanager tskmngr.exe"Added by the IRCBOT.DHR BACKDOOR!"
X Windows Taskmanager wdtsvc.exe"Added by the PUSHBOT.AU WORM!"
X Windows Taskmanager winpifviewer.exe"Added by the PUSHBOT.BB WORM!"
X Windows Taskmanager winrl.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows Taskmanager taskxphost.exe"Added by the PUSHBOT.BI WORM!"
X Windows Taskmanager Data csrrss.exe"Added by the RBOT-BBH WORM!"
X Windows TaskManager Service windns32.exe"Added by the AGOBOT-JP WORM!"
X Windows TCP/IP wintcp.exe"Added by the AGOBOT-ZH WORM!"
X Windows Telnet Server wintel.exe"Added by the AGOBOT-MW WORM!"
X Windows Temperate Services wintmp.exe"Added by the SLENFBOT.ZW WORM!"
X Windows Terminal Manager rmbsvc.exe"Added by a variant of the IRCBOT TROJAN!"
X Windows Time tmservice.exe"Added by a variant of the RBOT-YK WORM!"
X Windows Time winmgr.exe"Added by the RBOT-XC WORM!"
X Windows Time Server TimeSRV.exe"Added by the SPYBOT.DNC WORM!"
X Windows Time Service Diagnostic Tool winscrvs.exe"Added by the RBOT.FTV BACKDOOR!"
X Windows TM SVPHOST.exe"Added by a variant of the RBOT WORM!"
X Windows TM rundlI32.exe"Added by the RBOT.EL BACKDOOR!"
X Windows TM windowssys32.exe"Added by a variant of the RBOT WORM!"
X Windows TM WinxSys.exe"Added by a variant of the RBOT WORM!"
X Windows TM pdpatbcyj.exe"Added by the RBOT.FEF WORM!"
X Windows TM Syss.exe"Added by the RBOT.ADF BACKDOOR!"
X Windows Tracking Client ctwsvc.exe"Added by the AGENT-GMB TROJAN!"
X Windows UDP winudp.exe"Added by the IRCBOT.GAT WORM!"
X Windows UDP Control winudspm.exe"Added by a variant of the SDBOT WORM! See here"
X Windows UDP Control Center auth.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center ehSched.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center fxstaller.exe"Added by the AGENT-IEE TROJAN!"
X Windows UDP Control Center installer.exe"Added by a variant of the IRCBOT BACKDOOR!"
X Windows UDP Control Center msnmngs.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center msnpd.exe"Added by the SDBOT.EBA BACKDOOR!"
X Windows UDP Control Center mswinudpmgr32.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center scvhost.exe"Added by the PUSHBOT.EH WORM!"
X Windows UDP Control Center taksmrg.exe"Added by the AGENT.WOH TROJAN!"
X Windows UDP Control Center tmps.exe"Added by the SDBOT.EBA BACKDOOR!"
X Windows UDP Control Center winlive32.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center winmsn.exe"Added by the SDBOT.EBA BACKDOOR!"
X Windows UDP Control Center winrofl32.exe"Added by the LDPINCH-RZ TROJAN!"
X Windows UDP Control Center winudpmg.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center winudpmgrs.exe"Added by the DROPPER.CMV TROJAN!"
X Windows UDP Control Center winudpmsgr.exe"Added by the SDBOT.GAV WORM!"
X Windows UDP Control Center winupmgr.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center winuscn32.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center wksvcsc.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Center winudpmgr.exe"Added by the DLOADR-HQL TROJAN!"
X Windows UDP Control Center fxsteller.exe"Added by the IRCBOT-J BACKDOOR!"
X Windows UDP Control Center msnsmsgrs.exe"Added by the PUSHBOT.MF WORM!"
X Windows UDP Control Center winmgrs.exe"Added by the PUSHBOT.MY WORM!"
X Windows UDP Control Manager winudpmgr.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows UDP Control Services wksvcsc.exe"Added by the ANTIAV-C TROJAN!"
X Windows Upate rundll.exe"Added by the HAKO TROJAN! Note - this is NOT the Win9x/Me system file of the same name as described here"
X Windows Update [filename]"Added by the NORIO TROJAN! Acts as a hi-jacker redirecting to adult content sites"
X Windows Update iexplorere.exe"Added by the GAOBOT.AP WORM!"
X windows update uddater.exe"Added by the LEOX TROJAN!"
X Windows Update wudate.exe"Added by the AGOBOT.ML WORM!"
X Windows Update wupdate.exe"Wengs adware"
X windows update sychost.exe"Added by the LEOX.B WORM!"
X Windows Update Wuamgrd.exe"Added by a variant of the SPYBOT WORM!"
X Windows Update inetinf.exe"Added by a variant of the AGOBOT/GAOBOT WORM!"
X Windows Update WindowsUpdate.exe"Added by the BAYROB-A TROJAN!"
X Windows Update host32.exe"Added by the RBOT-GU WORM!"
X windows update wuraclt.exe"Added by the RBOT-PO WORM!"
X windows update Wuanclt.exe"Added by the RBOT.XZ WORM!"
X Windows Update svchosts.exe"Added by the FRUCTA TROJAN!"
X Windows Update ebay.exe"Added by the GAOBOT.BUU WORM!"
X Windows Update windows.exe"Added by the RBOT-RB WORM!"
X windows update wuaurlt.exe"Added by the RBOT.ADG WORM!"
X Windows Update Update.exe"Added by the DELF-FN TROJAN!"
X Windows Update winmguard.exe"Added by the RBOT-EM WORM!"
X Windows Update wuampd.exe"Added by the RBOT.UM WORM!"
X windows update wuarclt.exe"Added by the RBOT-OF WORM!"
X Windows Update winupdate.exe"Added by the SDBOT-WS WORM!"
X Windows Update msnwinsb.exe"Added by the RBOT-AAH WORM!"
X Windows Update scvhost.exe"Added by the SDBOT-XT WORM!"
X windows update Microsoft.exe"Added by the LMIR.A TROJAN!"
X Windows Update mplupdate.exe"Added by the MOEGA WORM!"
X windows update msnsever.exe"Added by the RBOT-AHN WORM!"
X Windows Update taskmr.exe"Added by the MYTOB-GZ WORM!"
X Windows Update update32.exe"Added by a variant of the RBOT WORM!"
X Windows Update wininfo.exe"Added by the MYTOB.GA WORM!"
X Windows Update winlogin.exe"Added by the BANKER-DV TROJAN!"
X Windows Update msnupdates.exe"Added by the RBOT-ALK WORM! Note - this file has nothing to do with Windows updates or MSN"
X Windows Update qtask.exe"Added by the RBOT-AKU WORM! Note - do not confuse with the Quicken file of the same name as described here"
X windows update real.exe"Added by the LEGMIR-AU WORM!"
X Windows Update windowsx.exe"Added by the BANCD-A TROJAN!"
X Windows update wudupdate.exe"ISTBar adware related"
X Windows Update wupdmgr.exe"Added by the BANCBAN-FC TROJAN and variants!"
X Windows Update csrss.exe"Added by the BANKER-HM TROJAN! Note - this is not the legitimate csrss.exe process which is always located in %System% and should not normally figure in Msconfig/Startup! This one is located in %Windir%"
X Windows Update msnsupdate.exe"Added by the RBOT-AXS WORM!"
X Windows Update XPLoogNT.exe"Added by the BANCD-B TROJAN!"
X Windows Update install.exe"Added by the BANKER-IB TROJAN!"
X Windows Update msi.exe"Added by the BANKER-XB TROJAN!"
X Windows Update Sqltob.exe"Added by the DASHER.A WORM!"
X windows update logonuit.exe"Added by the LEGMIR-AO TROJAN!"
X Windows Update avkir.exe"Added by the RBOT-GJP WORM!"
X Windows Update easypwnt.exe"Added by a variant of the SDBOT WORM!"
X Windows Update MSDEVS30.exeAdded by the SPYBOT.AHC WORM!
X Windows Update SecretStub.exe"Added by the SRAMLER.C WORM!"
X Windows Update Winload.exe"Added by the DEDMIR-A WORM!"
X Windows Update taskngr.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows Update usnsvc.exe"Added by the KOBOT-C WORM!"
X Windows Update win32update.exe"Added by the SDBOT.FTK WORM!"
X Windows Update livesrvs.exe"Added by a variant of the RBOT WORM!"
X Windows Update McAfee.exe"Added by a variant of the IRCBOT BACKDOOR! See here. Note - this is not a valid McAfee program"
X Windows Update McAfee3.exe"Added by an unidentified WORM or TROJAN! See here"
X Windows Update msconfig32.exe"Added by a variant of the SPYBOT WORM! See here"
X Windows Update msnsa32.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X Windows Update scrigz.exe"Added by a variant of the IRCBOT BACKDOOR!"
X Windows Update winsc.exe"Added by the BUZUS.RYI TROJAN!"
X Windows Update wuauclt32.exe"Added by the SDBOT.DHY WORM!"
X Windows Update dllhostup.exe"Added by the BANCBAN-NB TROJAN!"
X Windows Update explored.exe"Added by the GAOBOT.MF WORM!"
X Windows Update smsscr.exe"Added by the BANKER-DK TROJAN!"
X Windows Update sysdrv.exe"Added by the AGENT-IYE TROJAN!"
X Windows Update winupupdate1.exe"Added by the RBOT-UV WORM!"
X Windows Update klass.exe"Added by the BIFROSE-ZH TROJAN!"
X Windows Update winlogonEvt.exe"Added by the VB-DXM TROJAN!"
X Windows update explore.exe"Added by the GAOBOT.AL WORM!"
X Windows Update fdos.exe"Added by the RBOT-COG WORM!"
X Windows Update leak32x.exe"Added by the AGENT.ALY BACKDOOR!"
X Windows update msb32.exe"Added by the GAOBOT.CG WORM!"
X Windows update svdhost.exe"Added by the GAOBOT.CG WORM!"
X Windows Update tskmngr.exe"Added by the AGENT.ALY BACKDOOR!"
X Windows Update windb32.exe"Added by the AGENT.ALY BACKDOOR!"
X Windows update 2005 [random filename]"Added by the RBOT.ARP WORM!"
X Windows Update 32 winlogons.exe"Added by the FORBOT-FI WORM!"
X Windows Update 32 rempss.exe"Added by the FORBOT-FW WORM!"
X Windows Update 32 slsys.exe"Added by the FORBOT-FT WORM!"
X Windows update 32bit winupd32.exe"Added by the SDBOT.BE WORM!"
X Windows Update 63 shupd64.exe"Added by the FORBOT-GA WORM!"
X Windows Update 64 nbupd64.exe"Added by a variant of the FORBOT WORM!"
X Windows Update 64 WinV.exe"Added by the FORBOT-FP WORM!"
X Windows Update Auto Update wuaumgr.exe"Added by a variant of the SPYBOT WORM!"
X Windows Update Automatic Updates [path to backdoor]"Added by the VBBOT.AM BACKDOOR!"
X Windows Update Automation winuptdate.exe"Added by a variant of the RBOT WORM!"
X Windows Update AutoUpdate Client waucult.exe"Added by a variant of the RBOT WORM!"
X Windows Update AutoUpdate Client wuauclt.exe"Added by the LAZAR.B TROJAN! Note - this is not the legitimate wuauclt.exe process
X Windows Update AutoUpdate Client Product wuauct.exe"Added by the AGOBOT.ACL WORM!"
X Windows Update Center svthx.exe"Added by the STUBBOT.A WORM!"
X Windows Update Center W32RSA.exeAdded by an unidentified WORM or TROJAN!
X Windows Update Check syslodr.exe"Added by the SMALL.LU TROJAN!"
X Windows Update Checker [random filename]Adware downloader trojan
X Windows Update Checker msupdte32.exe"Added by the SDBOT-AEF WORM!"
X Windows Update Checker deinst_qfe001.exeAdded by a variant of the Win32.Small TROJAN!

DISCLAIMER: It is assumed that users are familiar with the operating system they are using and comfortable with making the suggested changes. I will not be held responsible if changes you make cause a system failure.

This is NOT a list of tasks/processes taken from Task Manager or the Close Program window (CTRL+ALT+DEL) but a list of startup applications, although you will find some of them listed via this method. Pressing CTRL+ALT+DEL identifies programs that are currently running - not necessarily at startup. For a list of tasks/processes you should try WinTasks 5 Standard/Professional from LIUtilities or the list at AnswersThatWork. Therefore, before ending a task/process via CTRL+ALT+DEL just because it has an "X" recommendation, please check whether it's in MSCONFIG or the registry first. An example would be "svchost.exe" - which doesn't appear in either under normal conditions but does via CTRL+ALT+DEL. If in doubt, don't do anything.

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