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Articles File Help Startup DB Tips Service DB Hijack This! Analyzer

 

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 MP3freeDownload rundll32.exe MSA64CHK.dll DllMostrar"MatrixDialer related. Note that rundll32.exe is a legitimate Microsoft file used to launch DLL file types and shouldn't be deleted. The ""MSA64CHK.dll"" file is located in the Winnt or Windows folder"
X MP4 Player mp4Player.exe"MP4 Player allows you to view MP4 videos. Marked as undesirable due to the fact that it changes your homepage to a custom Google search engine changes your browser's default search provider and runs hidden in the background. Terms of use also state that it collects and tracks urls you visit in order to display relevant ads"
X MPatrolPRO MPatrolPRO.exe"Malware Patrol Pro rogue spyware remover - not recommended see here"
U MPEO Csinsm32.exeAutomatic logging of installs from Norton CleanSweep - available via Start -> Programs
Y MPFExe mpf.exeMcAfee Personal Firewall
Y MPFExe MpfTray.exeMcAfee Personal Firewall
Y MPFTray MpfTray.exeMcAfee Personal Firewall
X MPL32 driver MPL32.exe"Added by the LOONY-M TROJAN!"
X MPlay64 mplay64.exe"Added by the MPLAY64 TROJAN!"
U MplSetup MplSetup.exeUsed by Ricoh network printers to enable network printing from the client
X MPM Manager MPM.exe"Added by the DONBOMB.A TROJAN!"
X MPNet mpn.exe"Added by the DELBOT-W WORM!"
U MPower MPower.exe"MPower from MindBeat. ""Defragments and frees your RAM giving more stability to your system and avoiding needless use of swap file. Willl also benchmark (speed test) your hard disk drives and your CPU load"". MS MVPs (Most Valued Professional) recommend not using memory managers with Win98/SE/ME. See this article and make up your own mind"
X mppdds mppdds.exe"Added by the PWS-AKZ TROJAN!"
X mppds mppds.exe"LEGMIR.AQZ spyware"
X MPR MSG mprmsg32.exe"Added by the MYTOB.CF WORM!"
X MPREXE MPREXE.EXE"Added by the OPASERV.T WORM! Note - this is not the legitimate Mprexe.exe system file"
Y MPREXE.exe mprexe.exe"WIN32 Network Service Interface Process. MPREXE.exe enables the computer to have multiple clients/protocols for networks. There are some problems with it sometimes though - see here. Note - why some people have it listed in start-up programs I don't know but I was asked to include it here. It automatically runs in the background. NOTE : sometimes it will appear in start-ups if you have a virus"
X MprHTML MprHTML.exe"Added by a variant of the VAGRNOCKER TROJAN!"
X mprocessor mprocessor.exeInstallDollars.com foistware
U MPSExe mscifapp.exeMcAfee.com Privacy Service - "combines personal identifiable information (PII) protection with online advertisement blocking and content filtering"
Y MpsOnn MpsOnn.exeCanon printer driver
? MPT MPT.exe"??"
X MPtask Services mptask.exe"Added by the LALA or AOT TROJANS!"
N MPTBox MPTBOX.EXECannon Multi-Pass toolbox - a button bar
X mptsgsvc.exe mptsgsvc.exe"Hacker Tool - detected by DiamondCS TDS-3 anti-trojan as ""HackTool.Win32.Hidd.j"""
N MPXTray mpxptray.exeWindows Media Player PowerToy which is run from the taskbar. It can be used to hide Windows Media Player (when in use) and choose various standard buttons (play/pause nextprevious) etc
U MP_STATUS_MONITOR monitr32.exeCannon Multi-Pass status monitor - your choice
X mqbkup mqbkup.exe"Added by the OPASERV.K WORM!"
X MQT Svc mqtsvc.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X mrsvctr mrsvctr.exe"Added by a variant of the SDBOT WORM!"
Y MRT MRT.exe"Microsoft's Malicious Software Removal Tool"
N mrtMngr mrtMngr.exeMaintenance Release Task Manager for Intuit's QuickBooks or Quicken
U MRU-Blaster Scheduler scheduler.exe"Scheduler for MRU-Blaster - ""a program made to do one large task - detect and clean MRU (most recently used) lists on your computer"""
N MRU-Blaster Silent Clean mrublaster.exe"MRU-Blaster - performs silent cleaning of MRU lists at boot"
U MRUBlaster indexcleaner.exe"MRU-Blaster related - runs once in order to delete the index.dat file in the Temporary Internet Files and/or Cookies folder"
X Mr_CoolFace_Game Emma.exe"Added by the ROMARIO-A WORM!"
X ms svhost32.exe"Added by the LEGMIR-AQO TROJAN!"
X MS Agent Protection ag1.exe"Detected by Kaspersky as the IRCBOT.AZ BACKDOOR! See here"
X MS Auto-IPSec Protection MSASP32.exe"Added by the RBOT-AER WORM!"
X MS Autoloader 32 MSAuto32.exe"Added by the SPYBOT.BD WORM!"
X Ms Builders Wupated.exe"Added by the AGOBOT-SS WORM!"
X MS Config msdconfig.exe"Added by the RBOT-CZH WORM!"
X MS Config Loader svchos1.exe"Added by the AGOBOT.R WORM!"
X MS Config Loader MSWin32bck.exe"Added by the GAOBOT.AA WORM!"
X MS Config Loader svcrhost.exe"Added by a variant of the RBOT WORM!"
X MS Config Service Msloader32.exe"Added by the RBOT-KJ WORM!"
X MS Config v12 mscfg12.exe"Added by the AGOBOT.YP WORM!"
X MS Config v13 lrbz32.exe"Added by the GAOBOT.AOL WORM!"
X MS Config v13 mscfg13.exe"Added by the AGOBOT.YQ WORM!"
X Ms configsu msconfigsu.exe"Added by a variant of the SDBOT WORM!"
X MS Configuration MSFramer.exe"Added by the RANDEX.OL WORM!"
X Ms Configuration microsoftsa32.exe"Added by the KELVIR.X WORM!"
X MS DATABASE MSDATA32.EXE"Added by a variant of the SDBOT WORM!"
X MS Decryption Software active.exe"MediaTickets adware variant"
X MS DirectX Sound Drivers msdrvdx.exe"Added by the RBOT.BCX WORM!"
X MS DLL Library Manager dllsys64.exe"Added by the RANKY TROJAN!"
X MS Domain Name Server Deamon MSDNSD32.exe"Added by the RBOT-CMZ WORM!"
X MS Domain Name System MSWDNS32.exe"Added by the RBOT-GKY WORM!"
X MS DVD DirectX Dll Drivers mdxdl.exe"Added by the SDBOT-XI WORM!"
X MS DVD DirectX Sound Drivers msdrvdx.exe"Added by the SDBOT-XJ WORM!"
X MS Explorer mexplore.exe"Added by the YAHA.AE WORM!"
X MS FIREWALL msfrewall.exe"Added by the SDBOT-PU WORM!"
X MS FIREWALL msfirewall.exe"Added by the SDBOT-QH WORM!"
X MS Host msthost.exe"Added by the CHECKOUT WORM! See here"
X MS Host Manager ivhost.exe"Added by the RBOT-BJN WORM!"
X MS Hosts msthosts.exe"Added by a variant of the IRCBOT TROJAN! See here"
X MS HTML msHtml.exe"Added by the PESTDOOR.31 TROJAN!"
X MS HTML mslat.exe"Added by the LATINUS.SVR TROJAN!"
X MS HTML Location Class MSHTML32.exe"Added by the RBOT-YD WORM!"
X MS Initial mstinitial.exe"Detected by Trend Micro as the IRCBOT.ASP WORM! See here"
X MS Internet Executor 32 MSIXEC32.exe"Added by the RBOT-AEQ WORM!"
X MS Internet Explore MSIEx.exe"Added by a variant of the RBOT WORM!"
X MS Java Applets for Windows NT & XP javaapplet.exe"Added by the RBOT.BHG WORM!"
X MS Java Applets for Windows NT ME javaapplets.exe"Added by the VANEBOT-B WORM!"
X Ms Java for Windows 98 NT ME & XP msjavames.exe"Added by the RBOT.BHJ WORM!"
X Ms Java for Windows 98 NT XP & ME msjavaxps.exe"Added by the BACKDOOR.GEN TROJAN!"
X Ms Java for Windows NT MS32.exe"Added by the VANEBOT-H WORM!"
X Ms Java for Windows NT msi32java.exe"Added by the VANEBOT-I WORM!"
X Ms Java for Windows NT msjava.exe"Added by the VANEBOT-E WORM!"
X Ms Java for Windows NT msi32info.exe"Added by the RBOT.AFX WORM!"
X MS Java for Windows NT XP & ME xpjavams.exe"Added by the KASSBOT-V WORM!"
X MS Java for Windows XP & NT javanet.exe"Added by the VANEBOT-A WORM!"
X MS Java Service Wrapper for Windows NT wrapper.exe"Added by the VANEBOT-D WORM!"
X Ms Java Update For Windows NT/XP msijavaupdt32.exe"Added by the RANDEX.AF WORM!"
X MS Java virtual machine javavm.exe"Added by the RBOT.ABG WORM!"
X MS LARISSA MS_LARISSA.exe"Added by the ASSIRAL.B WORM!"
X MS lsass Startup lsass135.exe"Added by the RBOT.WM WORM!"
? MS management console mms.exe"Suspicious as the legitimate ""Microsoft Management Console"" is ""mmc.exe"" and not ""mms.exe"" and doesn't normally run at startup"
X MS Microsoft Socket Deamon MSSCKD32.exe"Added by a variant of the RBOT WORM!"
X MS MSN Menssenger 7.0 MSMSN7.exe"Added by the RBOT-ACA WORM!"
X MS MSN Menssenger 7.0 MSEXPORT.exe"Added by a variant of the SDBOT WORM!"
X MS Network Control mswin.exe"Added by the DUMBA TROJAN!"
X ms ownage winPE.exe"Added by the RBOT-AJL WORM!"
X MS Paint mspainter.exe"Added by a variant of the IRCBOT BACKDOOR! See here"
X MS PLUS INC wpad.exe"Added by the MYTOB-AN WORM!"
X Ms Processe Manager msproc.exe"Added by the RBOT.ATO WORM!"
X MS Real Player RealPlyr.exe"Added by the RBOT.MR WORM!"
X MS Registry Service MSRMS32.exe"Added by the RBOT-AKP WORM!"
X MS Remote Procedure Call msrpc32.exe"Added by the RBOT-QL WORM!"
X MS Screen Saver scrsave.scr"Added by the RBOT-AGT WORM!"
X MS Security systm.pif"Added by the RBOT-AQN WORM!"
X MS Security Authority Service lsass.exe"Added by the KALEL-B WORM! Note - this is not the legitimate lsass.exe process which is always located in the System (9x/Me) or System32 (NT/2K/XP) folder and should not normally figure in Msconfig/Startup! This file is located in the System folder"
X MS Security Hotfix service5.exe"Added by the GAOBOT.AG WORM!"
X MS Security Update 993 msident.exe"Added by a variant of the SDBOT WORM!"
X MS service msservice.exe"Added by the RBOT-ZG WORM!"
X MS Service Drivers winscv.exe"Added by the SDBOT-COG WORM!"
X Ms sock for Windows NT winser.exe"Added by a variant of the SDBOT WORM!"
X MS Sound Config 16bit sndcfg16.exe"Added by the SDBOT.MB TROJAN!"
X Ms Sound Drivers msdrv.exe"Added by the SDBOT-WR WORM!"
X ms spool service msspooler.exe"Added by a variant of the RBOT WORM!"
X Ms Spool32 MS SPOOL32.EXE"Added by the ASASSIN TROJAN!"
X MS SyS Restore sysrestore.exe"Added by the RBOT.XM WORM!"
X MS Sys Security mswin.pif"Added by the RBOT-APJ WORM!"
X MS System Call Function msscf32.exe"Added by the RBOT-GBZ WORM!"
X Ms System Config Mscfg.exe"Added by the SDBOT-CCR WORM!"
X Ms System Config pcedit.exe"Added by a variant of the SDBOT WORM!"
X MS System Security mswin32.pif"Added by the RBOT-AOX WORM!"
X Ms task manager tskmgr.exe"Added by the SDBOT.CCD WORM!"
X MS Task Manager 32 mstskmgr.exeAdded by the RANKY.DE TROJAN!
X MS taskbar crssr.exe"Added by the RBOT-AGO WORM!"
X MS taskbar nts.exe"Added by the RBOT-AGB WORM!"
X MS taskbar taskbars.exe"Added by the RBOT.BRW WORM!"
X MS Taskbars taskbars.exe"Added by the SDBOT-ACV WORM!"
X MS taskmanager tskmgr.exe"Added by the RBOT-AKA WORM!"
X MS Time timezone.exe"Added by the AGOBOT.ADY WORM!"
X MS UniX navupdate64.exe"Added by a variant of the RBOT WORM!"
X MS Unix Binary win32ttb.exe"Added by the SPYBOT.OQ WORM!"
X MS Unix Binary msmq2inst.exe"Added by the RBOT-YF WORM!"
X MS Unix Binary msnupdate.exe"Added by the RBOT-AAM WORM!"
X MS Unix Binary outlookexpressupdate.exe"Added by the RBOT-YU WORM!"
X MS Unix Binary Win32Update.exe"Added by the RBOT-BAS WORM!"
X MS Unix Binary Norton2005Update.exe"Added by a variant of the RBOT WORM!"
X MS Unix Binary trmupdate.exe"Added by the RBOT-ACC WORM!"
X MS Unix Binary WinGuard.exe"Added by the RBOT-ACL WORM!"
X MS Unix Binary msnq3insller.exe"Added by a variant of the RBOT WORM!"
X MS Update syshost.exe"Added by the EVAMAN-F WORM!"
X Ms Update WinServices NT/XP winservnt32.exe"Added by the VANEBOT-G WORM!"
X MS Updates mscache.exeSpyware web downloader
X MS Updates syshosts.exe"Added by the MYDOOM.Y WORM!"
X MS Updates aupd.exeSpyware web downloader
X MS Updating Utility msupdater.exe"Added by the RBOT-XR WORM!"
X MS USB 2.0 Windows Support msusb32.exe"Added by a variant of the RBOT WORM!"
X Ms Valud Loader Svhots.exe"Added by the AGOBOT-SP WORM!"
X MS Win32 Network Services windriver.exe"Added by the AGOBOT.ADH WORM!"
X ms window update ******.exe [* = random character]"Added by a variant of the RBOT WORM!"
X MS Windows AOL Driver MSAOLdrv.exe"Added by the RBOT-ASP WORM!"
X MS windows Data list process MSDATLST.exeAdded by an unidentified WORM or TROJAN!
X MS Windows Executor Process MSEXECP32.exe"Added by a variant of the RBOT WORM!"
X MS Windows Local Directory MSWLD32.exe"Added by a variant of the RBOT WORM!"
X MS Windows procces 32 msprocces.exe"Added by the RBOT-AEZ WORM!"
X MS Windows Process Class MSPRCSS32.exe"Added by the RBOT-YQ WORM!"
X MS Windows Process Init MSWPI32.exe"Added by the RBOT-ASQ WORM!"
X MS Windows Security Updater updater.pif"Added by the RBOT-AKY WORM!"
X MS Windows System Alert MSWSA32.exe"Added by the RBOT-BFN WORM!"
X MS Windows TASK Service MSWTASK32.exe"Added by a variant of the RBOT WORM!"
X MS Windows Update scguard.exe"Added by the RBOT-YZ WORM!"
X MS WINS Binary ign32.pif"Added by the RBOT-ASB WORM!"
X MS Winsock msws2_32.exe"Added by the AKBOT-A TROJAN!"
X ms************* [* = random digit] ms*************.exe [* = random digit]"WINBO adware"
X Ms**.exe [* = random char] Ms**.exe [* = random char]"CoolWebSearch/HomeSearch adware - for examples see this log"
X Ms**32.exe [* = random char] Ms**32.exe [* = random char]"CoolWebSearch/HomeSearch adware - for examples see this log"
X MS-Connect arr.exe"Adult content dialler - see here"
X MS-Connect cdm.exe"Adult content dialler - see here"
X MS-Connect game.exe"Adult content dialler - see here"
X MS-Connect msite18.exe"Adult content dialler - see here"
X MS-Connect web.exe"Adult content dialler - see here"
X MS-DOS Boot Service Boot32.pif"Added by the RBOT-AMF WORM!"
X MS-DOS Security Service ms-dos.pif"Added by the RBOT-AMR WORM!"
X MS-DOS Service MS-DOS.pif"Added by the RBOT-AII WORM!"
X MS-DOS Windows Service MS-DOS.PIF"Added by the RBOT-AJW WORM!"
X MS-HTML [random filename]"Added by the LATINUS.15 TROJAN!"
X MS-patch msconfig32.exe"Added by the RBOT-AUF WORM!"
X MS-patch mspatch32.exe"Added by the RBOT-AWF TROJAN!"
X MS-RunKey arr.exeMS-Connect dialler/hijacker
X ms2src ms2src.exe"Added by a TROJAN - see here"
X MS32DLL achi.dll.vbs"Added by the ACHI-A TROJAN!"
X MS32DLL Bha.dll.vbs"Added by the BUTSUR-A WORM!"
X MS32DLL MS32DLL.dll.vbs"Added by the ZODGILA WORM!"
X MS7531 ms7531.exeHomepage hijacker

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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