Problema con PC

[HBK79]

Ciao a tutti, ho un problema con il computer, spero che qualcuno
sappia aiutarmi se no mi tocca formattare perche' cosi' e' impossibile lavorare.

In pratica, con ogni applicazione, ovvero browser per internet, programmi e tutto il resto, ogni volta che faccio qualcosa mi si disattiva da sola la finestra.

Appena apro qualcosa la finestra e' attiva:



ma dopo circa 15 secondi si disattiva da sola:



A quel punto la riattivo, ma poi fa la stessa cosa di prima. Ad esempio se io dovessi scrivere una frase o qualsiasi cosa, io scrivo, poi guardo il monitor e vedo che sono rimasto fermo alla seconda o terza parola perche' la finestra si e' disattivata ed ovviamente non risponde piu'.

Per quel poco che so credo che sia un processo di qualcosa che interferisce, ho quindi riavviato il pc ed ho subito controllato i processi. Il risultato e' questo:



Mi pare che ci sia un qualcosa di troppo.
Ho fatto una scansione con Avast ma non mi ha trovato nessun virus.
Riuscite a capire quale sia il problema? E come potrei risolvere?
Grazie mille in anticipo.

[Spike79]

Fai una scansione anche con Spybot.

[HBK79]

Gia fatto anche quello, ho eliminato tutto quello che ha trovato ma il problema rimane ancora.

[Angelus88]

Fai un log con HijackThis e postalo qui

[HBK79]

Eccolo qui:

Logfile of HijackThis v1.99.1
Scan saved at 15.51.18, on 15/02/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16608)

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:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
C:\Programmi\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\Programmi\Analog Devices\Core\smax4pnp.exe
C:\Programmi\Analog Devices\SoundMAX\Smax4.exe
C:\Programmi\Nortek Keyboard Mouse Application\MouseDrv.exe
C:\Programmi\Nortek Keyboard Mouse Application\PS2USBKbdDrv.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\Programmi\Lexmark 3500-4500 Series\lxdimon.exe
C:\Programmi\Lexmark 3500-4500 Series\lxdiamon.exe
C:\WINDOWS\system32\rundll32.exe
C:\Programmi\iTunes\iTunesHelper.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\system32\svchost.exe
C:\Programmi\File comuni\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Programmi\NVIDIA Corporation\NetworkAccessManager\Apache Group\Apache2\bin\apache.exe
C:\Programmi\NVIDIA Corporation\NetworkAccessManager\Apache Group\Apache2\bin\apache.exe
C:\WINDOWS\system32\lxdicoms.exe
C:\Programmi\NVIDIA Corporation\NetworkAccessManager\bin\nSvcLog.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Programmi\Alcohol Soft\Alcohol 120\StarWind\StarWindServiceAE.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\NVIDIA Corporation\NetworkAccessManager\bin\nSvcIp.exe
C:\Programmi\Alwil Software\Avast4\ashMaiSv.exe
C:\Programmi\Alwil Software\Avast4\ashWebSv.exe
C:\Programmi\iPod\bin\iPodService.exe
C:\Programmi\Mozilla Firefox\firefox.exe
C:\Programmi\Outlook Express\msimn.exe
C:\Programmi\Messenger\msmsgs.exe
C:\Programmi\Azureus\Azureus.exe
C:\Programmi\Winamp\winamp.exe
C:\DOCUME~1\HBK79\IMPOST~1\Temp\9exgmrgml18.exe
C:\Documents and Settings\HBK79\Desktop\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.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
O2 - BHO: Supporto di collegamento per Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\File comuni\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O4 - HKLM\..\Run: [SoundMAXPnP] C:\Programmi\Analog Devices\Core\smax4pnp.exe
O4 - HKLM\..\Run: [SoundMAX] "C:\Programmi\Analog Devices\SoundMAX\Smax4.exe" /tray
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [WireLessMouse] C:\Programmi\Nortek Keyboard Mouse Application\MouseDrv.exe
O4 - HKLM\..\Run: [WireLessKeyboard] C:\Programmi\Nortek Keyboard Mouse Application\PS2USBKbdDrv.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [AsusStartupHelp] C:\Programmi\ASUS\AASP\1.00.16\AsRunHelp.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Programmi\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [lxdimon.exe] "C:\Programmi\Lexmark 3500-4500 Series\lxdimon.exe"
O4 - HKLM\..\Run: [lxdiamon] "C:\Programmi\Lexmark 3500-4500 Series\lxdiamon.exe"
O4 - HKLM\..\Run: [FaxCenterServer] "C:\Programmi\\Lexmark Fax Solutions\fm3032.exe" /s
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [iTunesHelper] "C:\Programmi\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [devenv] C:\WINDOWS\system\smvss.exe /w
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Programmi\Spybot - Search & Destroy\TeaTimer.exe
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) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
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
O11 - Options group: [INTERNATIONAL] International*
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.adobe.com/pub/shoc...sh/swflash.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{04E3BF48-D705-407F-9ADD-466E663C2E73}: NameServer = 85.37.17.41 85.38.28.83
O17 - HKLM\System\CS1\Services\Tcpip\..\{04E3BF48-D705-407F-9ADD-466E663C2E73}: NameServer = 85.37.17.41 85.38.28.83
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
O23 - Service: Apache - Unknown owner - C:\PROGRA~1\EASYPH~1\Apache\apache.exe" --ntservice (file missing)
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Programmi\File comuni\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Programmi\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software - 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: Forceware Web Interface (ForcewareWebInterface) - Unknown owner - C:\Programmi\NVIDIA Corporation\NetworkAccessManager\Apache Group\Apache2\bin\apache.exe" -k runservice (file missing)
O23 - Service: Servizio iPod (iPod Service) - Apple Inc. - C:\Programmi\iPod\bin\iPodService.exe
O23 - Service: lxdiCATSCustConnectService - Lexmark International, Inc. - C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\\lxdiserv.exe
O23 - Service: lxdi_device - - C:\WINDOWS\system32\lxdicoms.exe
O23 - Service: Macromedia Licensing Service - Unknown owner - C:\Programmi\File comuni\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - Service: MySQL - Unknown owner - C:\PROGRA~1\EASYPH~1\MySql\bin\mysqld.exe
O23 - Service: ForceWare IP service (nSvcIp) - NVIDIA Corporation - C:\Programmi\NVIDIA Corporation\NetworkAccessManager\bin\nSvcIp.exe
O23 - Service: ForceWare user log service (nSvcLog) - NVIDIA Corporation - C:\Programmi\NVIDIA Corporation\NetworkAccessManager\bin\nSvcLog.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: StarWind AE Service (StarWindServiceAE) - Rocket Division Software - C:\Programmi\Alcohol Soft\Alcohol 120\StarWind\StarWindServiceAE.exe

[Angelus88]

Fixa

C:\DOCUME~1\HBK79\IMPOST~1\Temp\9exgmrgml18.exe

O4 - HKLM\..\Run: [devenv] C:\WINDOWS\system\smvss.exe /w

Assicurati che si cancellino anche i file stessi

Fatto ciò fai una pulizia completa con CCleaner

[HBK79]

Grazie mille, provo cosi' e poi ti faccio sapere

[Angelus88]

Originariamente inviato da HBK79

Grazie mille, provo cosi' e poi ti faccio sapere

Se non risolvi ho già pronta una probabile soluzione ma intanto fixa quelle voci che sono virus...