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  1. #1

    Log di Hijackthis da controllare

    salve... ho un pc con win xp professional e norton antivirus: quest'ultimo, da qualche giorno, mi chiede di bloccare uno script pericoloso e dannoso che fa riferimento all'origine "msiexec.exe". Lo blocco, ma periodicamente mi ritorna. Per il resto il computer non sembra avere "strani" comportamenti, non è rallentato e non dà altri problemi.

    Ho fatto un controllo con Hijackthis: c'è qualcuno che può dirmi se rileva qualcosa da fixare?
    eccolo qua:

    codice:
    Logfile of Trend Micro HijackThis v2.0.4
    Scan saved at 10.38.15, on 17/06/2010
    Platform: Windows XP SP3 (WinNT 5.01.2600)
    MSIE: Internet Explorer v7.00 (7.00.6000.17055)
    Boot mode: Normal
    
    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\Ati2evxx.exe
    C:\WINDOWS\system32\svchost.exe
    C:\WINDOWS\System32\svchost.exe
    C:\Programmi\Ahead\InCD\InCDsrv.exe
    C:\WINDOWS\system32\spoolsv.exe
    C:\WINDOWS\system32\Ati2evxx.exe
    C:\WINDOWS\Explorer.EXE
    C:\WINDOWS\system32\ctfmon.exe
    C:\Programmi\CyberLink DVD Solution\PowerDVD\PDVDServ.exe
    C:\Programmi\Ahead\InCD\InCD.exe
    C:\Programmi\File comuni\Symantec Shared\ccApp.exe
    C:\Programmi\Scansoft\PaperPort\pptd40nt.exe
    C:\Programmi\Logitech\iTouch\iTouch.exe
    C:\Programmi\File comuni\InstallShield\UpdateService\issch.exe
    C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
    C:\Programmi\HP\ToolBoxFX\bin\HPTLBXFX.exe
    C:\Programmi\HP\HP Software Update\HPWuSchd2.exe
    C:\Programmi\QuickTime\QTTask.exe
    C:\Programmi\File comuni\Nikon\Monitor\NkMonitor.exe
    C:\Programmi\DivX\DivX Update\DivXUpdate.exe
    C:\Programmi\Logitech\MouseWare\system\em_exec.exe
    C:\WINDOWS\System32\svchost.exe
    C:\Programmi\Messenger\msmsgs.exe
    C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
    C:\Programmi\Hewlett-Packard\LaserJet All-in-one\hppdirector.exe
    C:\Programmi\File comuni\Microsoft Shared\VS7DEBUG\MDM.EXE
    C:\Programmi\Nikon\NkView6\NkvMon.exe
    C:\Programmi\Norton AntiVirus\navapsvc.exe
    C:\Programmi\Scansoft\PaperPort\SmartUI\SmartUI.exe
    C:\WINDOWS\System32\svchost.exe
    C:\Programmi\Norton AntiVirus\IWP\NPFMntor.exe
    C:\WINDOWS\System32\svchost.exe
    C:\PROGRA~1\HEWLET~1\Toolbox\STATUS~1\STATUS~1.EXE
    C:\Programmi\File comuni\Symantec Shared\SPBBC\SPBBCSvc.exe
    C:\WINDOWS\system32\svchost.exe
    C:\Programmi\File comuni\Symantec Shared\CCPD-LC\symlcsvc.exe
    C:\Programmi\Symantec\LiveUpdate\ALUSchedulerSvc.exe
    C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
    C:\WINDOWS\system32\BRMFRSMG.EXE
    C:\Programmi\Hewlett-Packard\Toolbox\jre\bin\javaw.exe
    C:\Programmi\File comuni\Symantec Shared\SNDSrvc.exe
    C:\WINDOWS\system32\msiexec.exe
    C:\Programmi\Trend Micro\HiJackThis\HiJackThis.exe
    
    R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.virgilio.it/
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
    R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
    R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
    R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
    O1 - Hosts: 217.20.175.74 www.review.2009softwarereviews.com
    O1 - Hosts: 217.20.175.74 review.2009softwarereviews.com
    O1 - Hosts: 217.20.175.74 www.a1.review.zdnet.com
    O1 - Hosts: 217.20.175.74 a1.review.zdnet.com
    O1 - Hosts: 217.20.175.74 www.d1.reviews.cnet.com
    O1 - Hosts: 217.20.175.74 d1.reviews.cnet.com
    O1 - Hosts: 217.20.175.74 www.reviews.toptenreviews.com
    O1 - Hosts: 217.20.175.74 reviews.toptenreviews.com
    O1 - Hosts: 217.20.175.74 www.reviews.download.com
    O1 - Hosts: 217.20.175.74 reviews.download.com
    O1 - Hosts: 217.20.175.74 www.reviews.pcadvisor.co.uk
    O1 - Hosts: 217.20.175.74 reviews.pcadvisor.co.uk
    O1 - Hosts: 217.20.175.74 www.reviews.pcmag.com
    O1 - Hosts: 217.20.175.74 reviews.pcmag.com
    O1 - Hosts: 217.20.175.74 www.reviews.pcpro.co.uk
    O1 - Hosts: 217.20.175.74 reviews.pcpro.co.uk
    O1 - Hosts: 217.20.175.74 www.reviews.reevoo.com
    O1 - Hosts: 217.20.175.74 reviews.reevoo.com
    O1 - Hosts: 217.20.175.74 www.reviews.riverstreams.co.uk
    O1 - Hosts: 217.20.175.74 reviews.riverstreams.co.uk
    O1 - Hosts: 217.20.175.74 www.reviews.techradar.com
    O1 - Hosts: 217.20.175.74 reviews.techradar.com
    O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\File comuni\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
    O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - (no file)
    O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Programmi\Norton AntiVirus\NavShExt.dll
    O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Programmi\Norton AntiVirus\NavShExt.dll
    O4 - HKLM\..\Run: [RemoteControl] "C:\Programmi\CyberLink DVD Solution\PowerDVD\PDVDServ.exe"
    O4 - HKLM\..\Run: [InCD] C:\Programmi\Ahead\InCD\InCD.exe
    O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
    O4 - HKLM\..\Run: [ccApp] "C:\Programmi\File comuni\Symantec Shared\ccApp.exe"
    O4 - HKLM\..\Run: [PaperPort PTD] C:\Programmi\Scansoft\PaperPort\pptd40nt.exe
    O4 - HKLM\..\Run: [IndexSearch] C:\Programmi\Scansoft\PaperPort\IndexSearch.exe
    O4 - HKLM\..\Run: [HP SchedIndexer] C:\Programmi\Hewlett-Packard\LaserJet All-in-one\hppschedindexer.exe
    O4 - HKLM\..\Run: [HP AutoIndexer] C:\Programmi\Hewlett-Packard\LaserJet All-in-one\hppautoindexer.exe
    O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe /Consumer
    O4 - HKLM\..\Run: [zBrowser Launcher] C:\Programmi\Logitech\iTouch\iTouch.exe
    O4 - HKLM\..\Run: [Logitech Utility] Logi_MwX.Exe
    O4 - HKLM\..\Run: [ISUSPM Startup] C:\PROGRA~1\FILECO~1\INSTAL~1\UPDATE~1\ISUSPM.exe -startup
    O4 - HKLM\..\Run: [ISUSScheduler] "C:\Programmi\File comuni\InstallShield\UpdateService\issch.exe" -start
    O4 - HKLM\..\Run: [ATIPTA] C:\Programmi\ATI Technologies\ATI Control Panel\atiptaxx.exe
    O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Programmi\Adobe\Reader 8.0\Reader\Reader_sl.exe"
    O4 - HKLM\..\Run: [HPPQVideo] "C:\Programmi\HP\ScheduledLaunch\HP LaserJet P2050 Series\bin\hppschlnch.exe" -r SOFTWARE\Hewlett-Packard\ScheduledLaunch\LJ_P2050_Series -f PQOptimizerVideo.xml -o RemindLater
    O4 - HKLM\..\Run: [ToolBoxFX] "C:\Programmi\HP\ToolBoxFX\bin\HPTLBXFX.exe" /enum:on /alerts:on /notifications:on /fl:on /fr:on /appData:on /tmcp:on
    O4 - HKLM\..\Run: [HP Software Update] C:\Programmi\HP\HP Software Update\HPWuSchd2.exe
    O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\QTTask.exe" -atboottime
    O4 - HKLM\..\Run: [Nikon Transfer Monitor] C:\Programmi\File comuni\Nikon\Monitor\NkMonitor.exe
    O4 - HKLM\..\Run: [DivXUpdate] "C:\Programmi\DivX\DivX Update\DivXUpdate.exe" /CHECKNOW
    O4 - HKLM\..\Run: [TomcatStartup 2.5] C:\Programmi\Hewlett-Packard\Toolbox\hpbpsttp.exe
    O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
    O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
    O4 - HKCU\..\Run: [NBJ] "C:\Programmi\Ahead\Nero BackItUp\NBJ.exe"
    O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO LOCALE')
    O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO DI RETE')
    O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
    O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
    O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Programmi\File comuni\Adobe\Calibration\Adobe Gamma Loader.exe
    O4 - Global Startup: HP LaserJet Director.lnk = C:\Programmi\Hewlett-Packard\LaserJet All-in-one\hppdirector.exe
    O4 - Global Startup: NkvMon.exe.lnk = C:\Programmi\Nikon\NkView6\NkvMon.exe
    O4 - Global Startup: RCC for ColorCAMM.lnk = C:\Programmi\Program\App2.exe
    O4 - Global Startup: SmartUI.lnk = ?
    O8 - Extra context menu item: Add to Google Photos Screensa&ver - res://C:\WINDOWS\system32\GPhotos.scr/200
    O8 - Extra context menu item: Append Link Target to Existing PDF - res://C:\Programmi\File comuni\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll/AcroIEAppendSelLinks.html
    O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
    O9 - Extra button: Ricerche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\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:\Programmi\Messenger\msmsgs.exe
    O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programmi\Messenger\msmsgs.exe
    O16 - DPF: {03F998B2-0E00-11D3-A498-00104B6EB52E} (MetaStreamCtl Class) - http://www.viewpoint.co.kr/vet_insta...621&cat_uid=75
    O16 - DPF: {67DABFBF-D0AB-41FA-9C46-CC0F21721616} (DivXBrowserPlugin Object) - http://download.divx.com/player/DivXBrowserPlugin.cab
    O22 - SharedTaskScheduler: Precaricatore Browseui - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
    O22 - SharedTaskScheduler: Daemon di cache delle categorie di componenti - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
    O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
    O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
    O23 - Service: pcAnywhere Host Service (awhost32) - Symantec Corporation - C:\Programmi\Symantec\pcAnywhere\awhost32.exe
    O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccEvtMgr.exe
    O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccPwdSvc.exe
    O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\ccSetMgr.exe
    O23 - Service: Google Updater Service (gusvc) - Google - C:\Programmi\Google\Common\Google Updater\GoogleUpdaterService.exe
    O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Programmi\File comuni\InstallShield\Driver\11\Intel 32\IDriverT.exe
    O23 - Service: InCD Helper (InCDsrv) - Ahead Software AG - C:\Programmi\Ahead\InCD\InCDsrv.exe
    O23 - Service: LiveUpdate - Symantec Corporation - C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
    O23 - Service: Servizio Auto-Protect di Norton AntiVirus (navapsvc) - Symantec Corporation - C:\Programmi\Norton AntiVirus\navapsvc.exe
    O23 - Service: Norton AntiVirus Firewall Monitor Service (NPFMntor) - Symantec Corporation - C:\Programmi\Norton AntiVirus\IWP\NPFMntor.exe
    O23 - Service: SAVScan - Symantec Corporation - C:\Programmi\Norton AntiVirus\SAVScan.exe
    O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\FILECO~1\SYMANT~1\SCRIPT~1\SBServ.exe
    O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\SNDSrvc.exe
    O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\SPBBC\SPBBCSvc.exe
    O23 - Service: Symantec Core LC - Symantec Corporation - C:\Programmi\File comuni\Symantec Shared\CCPD-LC\symlcsvc.exe
    O23 - Service: Utilità di pianificazione di LiveUpdate automatico - Symantec Corporation - C:\Programmi\Symantec\LiveUpdate\ALUSchedulerSvc.exe
    
    --
    End of file - 11462 bytes
    GRAZIE 100000000

  2. #2
    msiexec.exe dovrebbe stare sotto System32 ed eventualmente sotto ServicePackFiles/i386.
    Assicurati che non ce ne siano altri in posizioni differenti, in tal caso sono falsi file di sistema che vanno rimossi.
    Sarebbe interessante proporre cosa dice esattamente quel messaggio sullo script... Potrebbe essere un problema risolvibile facendo un ripristino da CD.

    Intanto dal log devi cancellare un po' di roba:
    O1 - Hosts: 217.20.175.74 www.review.2009softwarereviews.com
    O1 - Hosts: 217.20.175.74 review.2009softwarereviews.com
    O1 - Hosts: 217.20.175.74 www.a1.review.zdnet.com
    O1 - Hosts: 217.20.175.74 a1.review.zdnet.com
    O1 - Hosts: 217.20.175.74 www.d1.reviews.cnet.com
    O1 - Hosts: 217.20.175.74 d1.reviews.cnet.com
    O1 - Hosts: 217.20.175.74 www.reviews.toptenreviews.com
    O1 - Hosts: 217.20.175.74 reviews.toptenreviews.com
    O1 - Hosts: 217.20.175.74 www.reviews.download.com
    O1 - Hosts: 217.20.175.74 reviews.download.com
    O1 - Hosts: 217.20.175.74 www.reviews.pcmag.com
    O1 - Hosts: 217.20.175.74 reviews.pcmag.com
    O1 - Hosts: 217.20.175.74 www.reviews.pcadvisor.co.uk
    O1 - Hosts: 217.20.175.74 reviews.pcadvisor.co.uk
    O1 - Hosts: 217.20.175.74 www.reviews.pcmag.com
    O1 - Hosts: 217.20.175.74 reviews.pcmag.com
    O1 - Hosts: 217.20.175.74 www.reviews.pcpro.co.uk
    O1 - Hosts: 217.20.175.74 reviews.pcpro.co.uk
    O1 - Hosts: 217.20.175.74 www.reviews.reevoo.com
    O1 - Hosts: 217.20.175.74 reviews.reevoo.com
    O1 - Hosts: 217.20.175.74 www.reviews.riverstreams.co.uk
    O1 - Hosts: 217.20.175.74 reviews.riverstreams.co.uk
    O1 - Hosts: 217.20.175.74 www.reviews.techradar.com
    O1 - Hosts: 217.20.175.74 reviews.techradar.com

    Questo puoi eliminarlo perché riguarda un processo disattivato.
    O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - (no file)

  3. #3
    grazie per il suggerimento sulle chiavi da eliminare.

    Ma per quanto riguarda il file msiexec, sinceramente ho dei dubbi ad eliminarlo in quanto su alcuni siti viene indicato come appartenente al Windows Installer Component ed è usato per installare i nuovi programmi che usano gli archivi del pacchetto dell'installatore di Windows (MSI). L'eliminazione quindi potrebbe creare qualche problema...

    non so che fare...

  4. #4
    Ti ho scritto come indagare facilmente su quel file. Rileggi il mio messaggio.

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