Is Your System Infected with Virus / Spyware / Adware / Trojan?



STEP 1 : Post HijackThis Log File Content

If your system is running very slow or giving random problems, there are chances that its infected with a virus. Download HijackThis from the links given below and scan your system with it. It'll generate a log file, copy the content of the log file and post here.

Download HijackThis 2.0.2 (Stable)

Download HijackThis 2.0.3 (Beta)

STEP 2 : Fix Suggested Entries

To fix the suggested entries, Boot your Windows in Safe Mode by pressing “F8″ key at system startup and select "Safe Mode" option. Run HijackThis again. Then select the entries and click on “Fix checked” button.

http://img.photobucket.com/albums/v374/vishaal_here/HijackThis.png

Also don't forget to scan your system with a good anti-virus and anti-spyware.

You can also visit following tutorials to speedup your Windows:

Master Tutorial to Make Your Windows XP Super Fast

Master Tutorial to Make Your Windows Vista Super Fast

Master Tutorial to Make Your Windows 7 Super Fast

Complete list of AskVG articles



This article was posted in Security Zone, Troubleshooting.


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612 Comments

  • MR.VG pls check this

    Running processes:
    C:\WINDOWS\System32\smss.exe
    C:\WINDOWS\system32\winlogon.exe
    C:\WINDOWS\system32\services.exe
    C:\WINDOWS\system32\lsass.exe
    C:\WINDOWS\system32\svchost.exe
    C:\WINDOWS\system32\svchost.exe
    C:\WINDOWS\system32\userinit.exe
    C:\WINDOWS\system32\WgaTray.exe
    C:\WINDOWS\Explorer.EXE
    C:\Program Files\DigiDNA\DiskAid\DiskAid.exe
    C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

    R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.yahoo.com/
    R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.yahoo.com/
    R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
    R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.yahoo.com/
    R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
    R3 - Default URLSearchHook is missing
    O2 - BHO: Groove GFS Browser Helper - {72853161-30C5-4D22-B7F9-0BBC1D38A37E} - C:\Program Files\Microsoft Office\Office12\GrooveShellExtensions.dll
    O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre6\bin\ssv.dll
    O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
    O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
    O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\PROGRA~1\Yahoo!\Companion\Installs\cpn\yt.dll
    O4 - HKLM\..\Run: [VTTimer] VTTimer.exe
    O4 - HKLM\..\Run: [S3Trayp] S3trayp.exe
    O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
    O4 - HKLM\..\Run: [SkyTel] SkyTel.EXE
    O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
    O4 - HKLM\..\Run: [WinampAgent] C:\Program Files\Winamp\winampa.exe
    O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe"
    O4 - HKLM\..\Run: [LanguageShortcut] "C:\Program Files\CyberLink\PowerDVD\Language\Language.exe"
    O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe"
    O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 9.0\Reader\Reader_sl.exe"
    O4 - HKLM\..\Run: [BigDog303] C:\WINDOWS\VM303_STI.EXE VIMICRO USB PC Camera (ZC0301PLH)
    O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
    O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
    O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
    O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
    O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
    O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
    O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
    O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
    O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1230899764843
    O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1231253633171
    O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\Program Files\Microsoft Office\Office12\GrooveSystemServices.dll
    O23 - Service: Adobe LM Service - Adobe Systems - C:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe
    O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
    O23 - Service: avast! Antivirus - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashServ.exe
    O23 - Service: avast! Mail Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
    O23 - Service: avast! Web Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
    O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
    O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
    O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - C:\Program Files\CyberLink\Shared Files\RichVideo.exe

    --
    End of file - 4860 bytes

  • VG

    @carlito, Cody and Sid Spyker
    Your log file is clean.

    @S
    Your log file is clean but you can disable many unnecessary startup items to speedup your system.

  • Thanks VG, also I was wondering if this change to my PC would help alot, well atleast enough to hold me off for another 2 months before I build my new quad core.

    PC Specs:
    1.5 GHz Intel Celeron M 370 processor
    512 MB RAM
    WinXP SP3
    Link to computer: http://h10025.www1.hp.com/ewfrf/wc/document?docname=c00581382&lc=en&dlc=en&cc=us&product=1156509&lang=en

    I was going to buy some RAM from newegg (2GB) for only $25. Would it help out noticeably? I mean I can barely run like 3 measly apps with 512MBs of RAM.

  • just make sure your pc can support it, if it can, then you should def do it

  • Many thanks VG! I will follow your other tips to speed things up.

  • Please somebody help me, a ntuser.dat file has been created some time ago in my Vista and I can't delete it, I can't find enough (and concrete) about it, and it appeared Yesterday in Windows 7! What the hell is it? is it safe? is it a Spyware? What can I do?

    Any help is very welcomed!

  • @Carlos, I didn't want to steal any answer from anyone, but here is a link to your question:

    http://answers.yahoo.com/question/index?qid=20070220023440AAPuo2f

  • Carlos, please do NOT delete ntuser.dat. It is an essential part of the registry, specifically the HKEY_CURRENT_USER hive. So it is perfectly safe and you do not need to do anything with it.

  • and what abt my log file?

  • VG

    ^^ Fix following:

    R3 - URLSearchHook: (no name) - {00A6FAF6-072E-44cf-8957-5838F569A31D} - C:\Program Files\MyWebSearch\SrchAstt\2.bin\MWSSRCAS.DLL
    O2 - BHO: MyWebSearch Search Assistant BHO - {00A6FAF1-072E-44cf-8957-5838F569A31D} - C:\Program Files\MyWebSearch\SrchAstt\2.bin\MWSSRCAS.DLL
    O2 - BHO: mwsBar BHO - {07B18EA1-A523-4961-B6BB-170DE4475CCA} - C:\Program Files\MyWebSearch\bar\2.bin\MWSBAR.DLL
    O2 - BHO: AskBar BHO - {201f27d4-3704-41d6-89c1-aa35e39143ed} - C:\Program Files\AskBarDis\bar\bin\askBar.dll
    O3 - Toolbar: My Web Search - {07B18EA9-A523-4961-B6BB-170DE4475CCA} - C:\Program Files\MyWebSearch\bar\2.bin\MWSBAR.DLL
    O3 - Toolbar: Ask Toolbar - {3041d03e-fd4b-44e0-b742-2d9b88305f98} - C:\Program Files\AskBarDis\bar\bin\askBar.dll
    O4 - HKLM\..\Run: [MyWebSearch Plugin] rundll32 C:\PROGRA~1\MYWEBS~1\bar\2.bin\M3PLUGIN.DLL,UPF
    O4 - HKLM\..\Run: [MyWebSearch Email Plugin] C:\PROGRA~1\MYWEBS~1\bar\2.bin\mwsoemon.exe
    O4 - HKLM\..\Run: [My Web Search Bar Search Scope Monitor] "C:\PROGRA~1\MYWEBS~1\bar\2.bin\m3SrchMn.exe" /m=2 /w
    O4 - HKCU\..\Run: [MyWebSearch Email Plugin] C:\PROGRA~1\MYWEBS~1\bar\2.bin\mwsoemon.exe
    O8 - Extra context menu item: &Search - http://edits.mywebsearch.com/toolbaredits/menusearch.jhtml?p=ZCman000
    O23 - Service: My Web Search Service (MyWebSearchService) - MyWebSearch.com - C:\PROGRA~1\MYWEBS~1\bar\2.bin\mwssvc.exe

    @kt
    Fix following:

    F2 - REG:system.ini: UserInit=C:\WINDOWS\system32\userinit.exe,C:\WINDOWS\system32\twext.exe,

    @Karthikeyan, Kev Ford and The Champ
    Your log file is clean.

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