Buongiorno
Si blocca il PC con win XP Home collegato in internet tramite ADSL con Tiscali piuttosto spesso nella giornata.
Agisco sul task manager "terminando" explorer e poi riattivandolo scrivendo explorer nella finestra di File/Nuova operazione (esegui). Il PC si sblocca e funziona normalmente fino al prox blocco che avviene oppure non avviene durante l'intera giornata.
Ho attivato Hijackthis controllando il log , ma non ho trovato virus & affini.
Mi potete aiutare verificando anche voi il blog ?
Grazie e saluti
Logfile of HijackThis v1.99.1
Scan saved at 17.21.50, on 16/10/2006
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)
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\spoolsv.exe
C:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
C:\Programmi\Alwil Software\Avast4\ashServ.exe
C:\Programmi\SQLLIB\bin\db2jds.exe
C:\Programmi\SQLLIB\bin\db2sec.exe
C:\Programmi\ewido anti-malware\ewidoctrl.exe
C:\Programmi\File comuni\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\windows\system\hpsysdrv.exe
C:\HP\KBD\KBD.EXE
C:\Programmi\File comuni\InterVideo\SchSvr\SchSvr.exe
C:\Programmi\ScanSoft\OmniPageSE\opware32.exe
C:\WINDOWS\VM_STI.EXE
C:\Programmi\Alwil Software\Avast4\ashMaiSv.exe
C:\Programmi\Santa Cruz Networks\Festoon\Festoon.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Programmi\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Programmi\MSN Messenger\MsnMsgr.Exe
C:\Programmi\Google\GoogleToolbarNotifier\1.0.720.3640\GoogleToolbarNotifier.exe
C:\Programmi\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\System32\rundll32.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Programmi\ADSL\StarModem ADSL USB MODEM\dslmon.exe
C:\lotus\organize\easyclip.exe
C:\lotus\register\remind32.exe
C:\PROGRA~1\IBM\IMNNQ\HTTPDL.exe
C:\PROGRA~1\IBM\IMNNQ\imnsvdem.exe
C:\PROGRA~1\Webshots\webshots.scr
C:\WINDOWS\explorer.exe
C:\Documents and Settings\Proprietario\Desktop\hijackthis\HijackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL =
http://srch-qit9.hpwis.com/R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL =
http://srch-qit9.hpwis.com/R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar =
http://srch-qit9.hpwis.com/R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page =
http://srch-qit9.hpwis.com/R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Collegamenti
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: edit_html Class - {14D1A72D-8705-11D8-B120-0040F46CB696} - C:\Documents and Settings\Proprietario\Desktop\1010155746.dll (file missing)
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: Mouse Gestures - {872FD14E-C8C2-42AB-803A-9B437F375CB3} - C:\WINDOWS\System32\wbcfinder.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\programmi\google\googletoolbar2.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Easy-WebPrint - {327C2873-E90D-4c37-AA9D-10AC9BABA46C} - C:\Programmi\Canon\Easy-WebPrint\Toolband.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\programmi\google\googletoolbar2.dll
O4 - HKLM\..\Run: [hpsysdrv] c:\windows\system\hpsysdrv.exe
O4 - HKLM\..\Run: [KBD] C:\HP\KBD\KBD.EXE
O4 - HKLM\..\Run: [StorageGuard] "C:\Programmi\File comuni\Sonic\Update Manager\sgtray.exe" /r
O4 - HKLM\..\Run: [Home Theater SchSvr] "C:\Programmi\File comuni\InterVideo\SchSvr\SchSvr.exe"
O4 - HKLM\..\Run: [Recguard] C:\WINDOWS\SMINST\RECGUARD.EXE
O4 - HKLM\..\Run: [VTTimer] VTTimer.exe
O4 - HKLM\..\Run: [Omnipage] C:\Programmi\ScanSoft\OmniPageSE\opware32.exe
O4 - HKLM\..\Run: [Easy-PrintToolBox] C:\Programmi\Canon\Easy-PrintToolBox\BJPSMAIN.EXE /logon
O4 - HKLM\..\Run: [BigDogPath] C:\WINDOWS\VM_STI.EXE USB PC Web Camera
O4 - HKLM\..\Run: [Festoon] C:\Programmi\Santa Cruz Networks\Festoon\Festoon.exe /BOOT
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [AdaptecDirectCD] C:\Programmi\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
O4 - HKCU\..\Run: [NVIEW] rundll32.exe nview.dll,nViewLoadHook
O4 - HKCU\..\Run: [MsnMsgr] "C:\Programmi\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [swg] C:\Programmi\Google\GoogleToolbarNotifier\1.0.720.3640\GoogleToolbarNotifier.exe
O4 - Startup: Lotus Organizer EasyClip.lnk = C:\lotus\organize\easyclip.exe
O4 - Startup: Registrazione di Lotus SmartSuite Versione 9.lnk = C:\lotus\register\remind32.exe
O4 - Startup: Webshots.lnk = C:\Programmi\Webshots\Launcher.exe
O4 - Global Startup: DSLMON.lnk = ?
O4 - Global Startup: Microsoft Office.lnk = C:\Programmi\Microsoft Office\Office10\OSA.EXE
O4 - Global Startup: Start HTML Search Server.lnk = C:\Programmi\SQLLIB\bin\db2nq.exe
O8 - Extra context menu item: Aggiungi all'elenco di stampa Easy-WebPrint - res://C:\Programmi\Canon\Easy-WebPrint\Resource.dll/RC_AddToList.html
O8 - Extra context menu item: Anteprima Easy-WebPrint - res://C:\Programmi\Canon\Easy-WebPrint\Resource.dll/RC_Preview.html
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Stampa ad alta velocità Easy-WebPrint - res://C:\Programmi\Canon\Easy-WebPrint\Resource.dll/RC_HSPrint.html
O8 - Extra context menu item: Stampa Easy-WebPrint - res://C:\Programmi\Canon\Easy-WebPrint\Resource.dll/RC_Print.html
O9 - Extra button: Organizzatore ricerche - {9455301C-CF6B-11D3-A266-00C04F689C50} - C:\Programmi\File comuni\Microsoft Shared\Encarta Researcher\EROPROJ.DLL
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) -
http://go.microsoft.com/fwlink/?linkid=39204O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) -
http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1133969257968O16 - DPF: {A1F2F2CE-06AF-483C-9F12-D3BAA72477D6} (BatchDownloader Class) -
http://appdirectory.messenger.msn.com/AppDirectory/P4Apps/PhotoSwap/DigWXMSN.cabO18 - Protocol: Festoon - (no CLSID) - (no file)
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxsrvc.dll
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Programmi\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Programmi\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Programmi\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: DB2 - DB2 (DB2) - International Business Machines Corporation - C:\PROGRAMMI\SQLLIB\bin\db2syscs.exe
O23 - Service: DB2 JDBC Applet Server - Control Center (DB2ControlCenterServer) - Unknown owner - C:\Programmi\SQLLIB\bin\db2ccs.exe
O23 - Service: DB2 - DB2DAS00 (DB2DAS00) - International Business Machines Corporation - C:\PROGRAMMI\SQLLIB\bin\db2syscs.exe
O23 - Service: DB2 Governor (DB2GOVERNOR) - International Business Machines Corporation - C:\Programmi\SQLLIB\bin\db2govds.exe
O23 - Service: DB2 JDBC Applet Server (DB2JDS) - Unknown owner - C:\Programmi\SQLLIB\bin\db2jds.exe
O23 - Service: DB2 Security Server (DB2NTSECSERVER) - International Business Machines Corporation - C:\Programmi\SQLLIB\bin\db2sec.exe
O23 - Service: ewido security suite control - ewido networks - C:\Programmi\ewido anti-malware\ewidoctrl.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: UpdTwc - Unknown owner - \\?\C:\Programmi\File comuni\System\lpt9.exe (file missing)