ciao a tutti ho il computer che ralleogfile of Trend Micro HijackThis v2.0.4
Scan saved at 13.22.49, on 09/11/2012
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.exe
C:\PROGRA~1\AVG\AVG2013\avgrsx.exe
C:\Programmi\AVG\AVG2013\avgcsrvx.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\Programmi\IObit\Advanced SystemCare 5\ASCService.exe
C:\WINDOWS\system32\svchost.exe
C:\Programmi\Sandboxie\SbieSvc.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\RUNDLL32.EXE
C:\WINDOWS\RTHDCPL.EXE
C:\Programmi\Nero\Nero 10\Nero BackItUp\NBAgent.exe
C:\Program Files\D-Link\DSL-200\dslstat.exe
C:\Program Files\D-Link\DSL-200\dslagent.exe
C:\Programmi\AVG Secure Search\vprot.exe
C:\Programmi\File comuni\Java\Java Update\jusched.exe
C:\Programmi\File comuni\Spigot\Search Settings\SearchSettings.exe
C:\Programmi\AVG\AVG2013\avgui.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\Messenger\msmsgs.exe
C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe
C:\Programmi\Sandboxie\SbieCtrl.exe
C:\Programmi\IObit\Advanced SystemCare 5\ASCTray.exe
C:\Programmi\Application Updater\ApplicationUpdater.exe
C:\Programmi\AVG\AVG2013\avgidsagent.exe
C:\Programmi\AVG\AVG2013\avgwdsvc.exe
C:\Programmi\Java\jre6\bin\jqs.exe
C:\Programmi\File comuni\LightScribe\LSSrvc.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Programmi\TomTom HOME 2\TomTomHOMEService.exe
C:\Programmi\File comuni\AVG Secure Search\vToolbarUpdater\13.2.0\ToolbarUpdater.exe
C:\Programmi\AVG\AVG2013\avgnsx.exe
C:\Programmi\AVG\AVG2013\avgemcx.exe
C:\Programmi\Google\Chrome\Application\chrome.exe
C:\Programmi\Google\Chrome\Application\chrome.exe
C:\Programmi\Google\Chrome\Application\chrome.exe
C:\WINDOWS\System32\svchost.exe
C:\Programmi\Google\Chrome\Application\chrome.exe
C:\Programmi\Google\Chrome\Application\chrome.exe
C:\WINDOWS\system32\wuauclt.exe
C:\WINDOWS\system32\msiexec.exe
C:\Programmi\Trend Micro\HiJackThis\HiJackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://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
R3 - URLSearchHook: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Programmi\AVG\AVG2012\avgssie.dll (file missing)
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre6\bin\ssv.dll
O2 - BHO: AVG Security Toolbar - {95B7759C-8C7F-4BF1-B163-73684A933233} - C:\Programmi\AVG Secure Search\13.2.0.5\AVG Secure Search_toolbar.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Programmi\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Programmi\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: AVG Security Toolbar - {95B7759C-8C7F-4BF1-B163-73684A933233} - C:\Programmi\AVG Secure Search\13.2.0.5\AVG Secure Search_toolbar.dll
O3 - Toolbar: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [NBAgent] "C:\Programmi\Nero\Nero 10\Nero BackItUp\NBAgent.exe" /WinStart
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [DSLSTATEXE] C:\Program Files\D-Link\DSL-200\dslstat.exe icon
O4 - HKLM\..\Run: [DSLAGENTEXE] C:\Program Files\D-Link\DSL-200\dslagent.exe
O4 - HKLM\..\Run: [vProt] "C:\Programmi\AVG Secure Search\vprot.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\File comuni\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [SearchSettings] "C:\Programmi\File comuni\Spigot\Search Settings\SearchSettings.exe"
O4 - HKLM\..\Run: [AVG_UI] "C:\Programmi\AVG\AVG2013\avgui.exe" /TRAYONLY
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [TomTomHOME.exe] "C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe"
O4 - HKCU\..\Run: [SandboxieControl] "C:\Programmi\Sandboxie\SbieCtrl.exe"
O4 - HKCU\..\Run: [Advanced SystemCare 5] "C:\Programmi\IObit\Advanced SystemCare 5\ASCTray.exe" /AutoStart
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')
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
O15 - Trusted Zone: http://*.vivalafocaccia.com
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1343501078843
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1343501046765
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Programmi\AVG\AVG2012\avgpp.dll (file missing)
O18 - Protocol: viprotocol - {B658800C-F66E-4EF3-AB85-6C0C227862A9} - C:\Programmi\File comuni\AVG Secure Search\ViProtocolInstaller\13.2.0\ViProtocol.dll
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: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\WINDOWS\system32\Macromed\Flash\FlashPlayerUpdateService.exe
O23 - Service: Advanced SystemCare Service 5 (AdvancedSystemCareService5) - IObit - C:\Programmi\IObit\Advanced SystemCare 5\ASCService.exe
O23 - Service: Application Updater - Spigot, Inc. - C:\Programmi\Application Updater\ApplicationUpdater.exe
O23 - Service: AVGIDSAgent - AVG Technologies CZ, s.r.o. - C:\Programmi\AVG\AVG2013\avgidsagent.exe
O23 - Service: AVG WatchDog (avgwd) - AVG Technologies CZ, s.r.o. - C:\Programmi\AVG\AVG2013\avgwdsvc.exe
O23 - Service: Servizio di Google Update (gupdate) (gupdate) - Google Inc. - C:\Programmi\Google\Update\GoogleUpdate.exe
O23 - Service: Servizio Google Update (gupdatem) (gupdatem) - Google Inc. - C:\Programmi\Google\Update\GoogleUpdate.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Programmi\Java\jre6\bin\jqs.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Programmi\File comuni\LightScribe\LSSrvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Sandboxie Service (SbieSvc) - SANDBOXIE L.T.D - C:\Programmi\Sandboxie\SbieSvc.exe
O23 - Service: TomTomHOMEService - TomTom - C:\Programmi\TomTom HOME 2\TomTomHOMEService.exe
O23 - Service: vToolbarUpdater13.2.0 - Unknown owner - C:\Programmi\File comuni\AVG Secure Search\vToolbarUpdater\13.2.0\ToolbarUpdater.exe

--
End of file - 8935 bytes
nta apertura delle pagine mi controllate se c'e qualche infezione tante grazie.

Si c'è un pò di roba da eliminare, sw, toolbar inutili e troppe voci in avvio.
Per prima rimuovi questi programmi seguendo il percorso, elimina tutto file e cartelle.

C:\Programmi\File comuni\Spigot\Search Settings\SearchSettings.exe

C:\Programmi\Application Updater\ApplicationUpdater.exe

Poi Scarica Adwcleaner sul desktop:
http://general-changelog-team.fr/fr/downloads/finish/20-outils-de-xplode/2-adwcleaner
Avvialo e clicca sul pulsante cerca.
Finita la scansione, elimina il log che rilascia sul desktop, e clicca su "Elimina".
Conferma con OK le varie finestre che ti compariranno.
Il pc si riavvierà, e uscirà il log con le eliminazioni.
Postalo qui.

Poi installa Malwarebytes QUI lo aggiorni e poi fai una scansione COMPLETA non veloce, elimina quello che trova e posta il suo log.

Rifai una scansione con HJT e posta il nuovo log aggiornato, vediamo cos'altro c'è da eliminare.
Intanti dimmi se il pc è un pò migliorato. Ciao

ciao cbbusto questo e il log .poi faccio la scansione con malwarebytes e la posto e poi rifaccio la scansione con hjt e la posto ,ciao grazie AdwCleaner v2.007 - Logfile creato il 09/11/2012 alle 18:44:28
# Aggiornamento 06/11/2012 by Xplode
# Sistema Operativo : Microsoft Windows XP Service Pack 3 (32 bits)
# Utente : Utente - UTENTE-B70EE512
# Modalità Avvio : Modalità Normale
# Eseguito da : C:\Documents and Settings\Utente\Documenti\Downloads\adwcleaner (2).exe
# Opzioni [Elimina]


***** [Servizi] *****


***** [File / Cartelle] *****

Cartella Eliminato : C:\Documents and Settings\Utente\Dati applicazioni\AVG Secure Search
Cartella Eliminato : C:\Documents and Settings\Utente\Dati applicazioni\Search Settings
Cartella Eliminato : C:\Programmi\File comuni\spigot
Eliminato al riavvio : C:\Documents and Settings\All Users\Dati applicazioni\AVG Secure Search
Eliminato al riavvio : C:\Programmi\File comuni\AVG Secure Search
File Eliminato : C:\Programmi\Mozilla Firefox\searchplugins\avg-secure-search.xml

***** [Registro] *****

Chiave Eliminata : HKCU\Software\AppDataLow\Software\Search Settings
Chiave Eliminata : HKCU\Software\AVG Secure Search
Chiave Eliminata : HKCU\Software\IGearSettings
Chiave Eliminata : HKCU\Software\Microsoft\Internet Explorer\SearchScopes\{171DEBEB-C3D4-40B7-AC73-056A5EBA4A7E}
Chiave Eliminata : HKCU\Software\Microsoft\Internet Explorer\SearchScopes\{95B7759C-8C7F-4BF1-B163-73684A933233}
Chiave Eliminata : HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{95B7759C-8C7F-4BF1-B163-73684A933233}
Chiave Eliminata : HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{D4027C7F-154A-4066-A1AD-4243D8127440}
Chiave Eliminata : HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{95B7759C-8C7F-4BF1-B163-73684A933233}
Chiave Eliminata : HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{D4027C7F-154A-4066-A1AD-4243D8127440}
Chiave Eliminata : HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{F25AF245-4A81-40DC-92F9-E9021F207706}
Chiave Eliminata : HKCU\Software\Search Settings
Chiave Eliminata : HKCU\Software\Softonic
Chiave Eliminata : HKLM\Software\Application Updater
Chiave Eliminata : HKLM\Software\AVG Secure Search
Chiave Eliminata : HKLM\SOFTWARE\Classes\AppID\{1FDFF5A2-7BB1-48E1-8081-7236812B12B2}
Chiave Eliminata : HKLM\SOFTWARE\Classes\AppID\{BB711CB0-C70B-482E-9852-EC05EBD71DBB}
Chiave Eliminata : HKLM\SOFTWARE\Classes\AppID\ScriptHelper.EXE
Chiave Eliminata : HKLM\SOFTWARE\Classes\AppID\ViProtocol.DLL
Chiave Eliminata : HKLM\SOFTWARE\Classes\AVG Secure Search.BrowserWndAPI
Chiave Eliminata : HKLM\SOFTWARE\Classes\AVG Secure Search.BrowserWndAPI.1
Chiave Eliminata : HKLM\SOFTWARE\Classes\AVG Secure Search.PugiObj
Chiave Eliminata : HKLM\SOFTWARE\Classes\AVG Secure Search.PugiObj.1
Chiave Eliminata : HKLM\SOFTWARE\Classes\CLSID\{4E92DB5F-AAD9-49D3-8EAB-B40CBE5B1FF7}
Chiave Eliminata : HKLM\SOFTWARE\Classes\CLSID\{95B7759C-8C7F-4BF1-B163-73684A933233}
Chiave Eliminata : HKLM\SOFTWARE\Classes\CLSID\{B658800C-F66E-4EF3-AB85-6C0C227862A9}
Chiave Eliminata : HKLM\SOFTWARE\Classes\CLSID\{CC5AD34C-6F10-4CB3-B74A-C2DD4D5060A3}
Chiave Eliminata : HKLM\SOFTWARE\Classes\CLSID\{E7DF6BFF-55A5-4EB7-A673-4ED3E9456D39}
Chiave Eliminata : HKLM\SOFTWARE\Classes\CLSID\{F25AF245-4A81-40DC-92F9-E9021F207706}
Chiave Eliminata : HKLM\SOFTWARE\Classes\Interface\{03E2A1F3-4402-4121-8B35-733216D61217}
Chiave Eliminata : HKLM\SOFTWARE\Classes\Interface\{4E92DB5F-AAD9-49D3-8EAB-B40CBE5B1FF7}
Chiave Eliminata : HKLM\SOFTWARE\Classes\Interface\{9E3B11F6-4179-4603-A71B-A55F4BCB0BEC}
Chiave Eliminata : HKLM\SOFTWARE\Classes\Interface\{C401D2CE-DC27-45C7-BC0C-8E6EA7F085D6}
Chiave Eliminata : HKLM\SOFTWARE\Classes\PROTOCOLS\Handler\viprotocol
Chiave Eliminata : HKLM\SOFTWARE\Classes\ScriptHelper.ScriptHelperApi
Chiave Eliminata : HKLM\SOFTWARE\Classes\ScriptHelper.ScriptHelperApi.1
Chiave Eliminata : HKLM\SOFTWARE\Classes\TypeLib\{74FB6AFD-DD77-4CEB-83BD-AB2B63E63C93}
Chiave Eliminata : HKLM\SOFTWARE\Classes\TypeLib\{9C049BA6-EA47-4AC3-AED6-A66D8DC9E1D8}
Chiave Eliminata : HKLM\SOFTWARE\Classes\TypeLib\{C2AC8A0E-E48E-484B-A71C-C7A937FAAB94}
Chiave Eliminata : HKLM\SOFTWARE\Classes\ViProtocol.ViProtocolOLE
Chiave Eliminata : HKLM\SOFTWARE\Classes\ViProtocol.ViProtocolOLE.1
Chiave Eliminata : HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{95B7759C-8C7F-4BF1-B163-73684A933233}
Chiave Eliminata : HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{C6FDD0C3-266A-4DC3-B459-28C697C44CDC}
Chiave Eliminata : HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{F25AF245-4A81-40DC-92F9-E9021F207706}
Chiave Eliminata : HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\AVG Secure Search
Chiave Eliminata : HKLM\SOFTWARE\MozillaPlugins\@avg.com/AVG SiteSafety plugin,version=11.0.0.1,application/x-avg-sitesafety-plugin
Chiave Eliminata : HKLM\Software\Search Settings
Valore Eliminata : HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser [{D4027C7F-154A-4066-A1AD-4243D8127440}]
Valore Eliminata : HKCU\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser [{E7DF6BFF-55A5-4EB7-A673-4ED3E9456D39}]
Valore Eliminata : HKLM\SOFTWARE\Microsoft\Internet Explorer\Toolbar [{95B7759C-8C7F-4BF1-B163-73684A933233}]
Valore Eliminata : HKLM\SOFTWARE\Mozilla\Firefox\Extensions [Avg@toolbar]

***** [Browser Internet] *****

-\\ Internet Explorer v8.0.6001.18702

Sostituito : [HKLM\SOFTWARE\Microsoft\Internet Explorer\AboutURls - Tabs] = hxxp://isearch.avg.com/tab?cid={165D9303-068E-4F6F-8918-8471A30215A1}&mid=2eaa3784f02247d0a578d119cb562318-1dc1615ef912c881befa086979fc48cc2824b01d&lang=it&ds=AVG&pr=fr&d=2012-06-24 19:14:38&v=13.2.0.5&sap=nt --> hxxp://www.google.com

*************************

AdwCleaner[R1].txt - [6000 octets] - [09/11/2012 18:43:56]
AdwCleaner[S1].txt - [5776 octets] - [09/11/2012 18:44:28]

########## EOF - C:\AdwCleaner[S1].txt - [5836 octets] ##########

ciao cbbusto scusami se ti chiedo di spiegarmi i passaggi che devo fare per eliminare i due file che mi hai indicato grazie ciao

ogfile of Trend Micro HijackThis v2.0.4
Scan saved at 20.59.22, on 09/11/2012
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v8.00 (8.00.6001.18702)
Boot mode: Normal

Running processes:
C:\WINDOWS\System32\smss.exe
C:\PROGRA~1\AVG\AVG2013\avgrsx.exe
C:\Programmi\AVG\AVG2013\avgcsrvx.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\Programmi\IObit\Advanced SystemCare 5\ASCService.exe
C:\WINDOWS\system32\svchost.exe
C:\Programmi\Sandboxie\SbieSvc.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\RUNDLL32.EXE
C:\WINDOWS\RTHDCPL.EXE
C:\Programmi\Nero\Nero 10\Nero BackItUp\NBAgent.exe
C:\Program Files\D-Link\DSL-200\dslstat.exe
C:\Program Files\D-Link\DSL-200\dslagent.exe
C:\Programmi\File comuni\Java\Java Update\jusched.exe
C:\Programmi\AVG\AVG2013\avgui.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Programmi\Messenger\msmsgs.exe
C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe
C:\Programmi\Sandboxie\SbieCtrl.exe
C:\Programmi\IObit\Advanced SystemCare 5\ASCTray.exe
C:\Programmi\AVG\AVG2013\avgidsagent.exe
C:\Programmi\AVG\AVG2013\avgwdsvc.exe
C:\Programmi\Java\jre6\bin\jqs.exe
C:\Programmi\File comuni\LightScribe\LSSrvc.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Programmi\TomTom HOME 2\TomTomHOMEService.exe
C:\Programmi\File comuni\AVG Secure Search\vToolbarUpdater\13.2.0\ToolbarUpdater.exe
C:\Programmi\AVG\AVG2013\avgnsx.exe
C:\Programmi\AVG\AVG2013\avgemcx.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Programmi\Trend Micro\HiJackThis\HiJackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://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
R3 - URLSearchHook: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programmi\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - (no file)
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programmi\Java\jre6\bin\ssv.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Programmi\Java\jre6\bin\jp2ssv.dll
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Programmi\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O3 - Toolbar: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [NBAgent] "C:\Programmi\Nero\Nero 10\Nero BackItUp\NBAgent.exe" /WinStart
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [DSLSTATEXE] C:\Program Files\D-Link\DSL-200\dslstat.exe icon
O4 - HKLM\..\Run: [DSLAGENTEXE] C:\Program Files\D-Link\DSL-200\dslagent.exe
O4 - HKLM\..\Run: [vProt] "C:\Programmi\AVG Secure Search\vprot.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Programmi\File comuni\Java\Java Update\jusched.exe"
O4 - HKLM\..\Run: [AVG_UI] "C:\Programmi\AVG\AVG2013\avgui.exe" /TRAYONLY
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [TomTomHOME.exe] "C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe"
O4 - HKCU\..\Run: [SandboxieControl] "C:\Programmi\Sandboxie\SbieCtrl.exe"
O4 - HKCU\..\Run: [Advanced SystemCare 5] "C:\Programmi\IObit\Advanced SystemCare 5\ASCTray.exe" /AutoStart
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')
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
O15 - Trusted Zone: http://*.vivalafocaccia.com
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1343501078843
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1343501046765
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - (no file)
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: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\WINDOWS\system32\Macromed\Flash\FlashPlayerUpdateService.exe
O23 - Service: Advanced SystemCare Service 5 (AdvancedSystemCareService5) - IObit - C:\Programmi\IObit\Advanced SystemCare 5\ASCService.exe
O23 - Service: AVGIDSAgent - AVG Technologies CZ, s.r.o. - C:\Programmi\AVG\AVG2013\avgidsagent.exe
O23 - Service: AVG WatchDog (avgwd) - AVG Technologies CZ, s.r.o. - C:\Programmi\AVG\AVG2013\avgwdsvc.exe
O23 - Service: Servizio di Google Update (gupdate) (gupdate) - Google Inc. - C:\Programmi\Google\Update\GoogleUpdate.exe
O23 - Service: Servizio Google Update (gupdatem) (gupdatem) - Google Inc. - C:\Programmi\Google\Update\GoogleUpdate.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Programmi\Java\jre6\bin\jqs.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Programmi\File comuni\LightScribe\LSSrvc.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Sandboxie Service (SbieSvc) - SANDBOXIE L.T.D - C:\Programmi\Sandboxie\SbieSvc.exe
O23 - Service: TomTomHOMEService - TomTom - C:\Programmi\TomTom HOME 2\TomTomHOMEService.exe
O23 - Service: vToolbarUpdater13.2.0 - Unknown owner - C:\Programmi\File comuni\AVG Secure Search\vToolbarUpdater\13.2.0\ToolbarUpdater.exe

--
End of file - 7734 bytesc ciao cbbusto

Ora eliminiamo delle voci in HJT.
Chiudi tutti i programmi e disconnesso lanci HJT e clicca sul secondo pulsante: Do a system scan only poi metti la spunta alle voci che ti indico e alla fine clic su Fix checked:

R3 - URLSearchHook: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O2 - BHO: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - (no file)
O3 - Toolbar: IObit Toolbar - {0BDA0769-FD72-49F4-9266-E1FB004F4D8F} - C:\Programmi\IObit Toolbar\IE\6.5\iobitToolbarIE.dll
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [NBAgent] "C:\Programmi\Nero\Nero 10\Nero BackItUp\NBAgent.exe" /WinStart
O4 - HKLM\..\Run: [QuickTime Task] "C:\Programmi\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [DSLSTATEXE] C:\Program Files\D-Link\DSL-200\dslstat.exe icon
O4 - HKLM\..\Run: [DSLAGENTEXE] C:\Program Files\D-Link\DSL-200\dslagent.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Programmi\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [TomTomHOME.exe] "C:\Programmi\TomTom HOME 2\TomTomHOMERunner.exe"
O4 - HKCU\..\Run: [SandboxieControl] "C:\Programmi\Sandboxie\SbieCtrl.exe"
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIZIO DI RETE')
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - (no file)

Poi fai una pulizia con Ccleaner compreso il registro.
Tieni deframmentato il disco fisso.
Fammi sapere se il pc è migliorato, io penso di si. Ciao

Bene contento di esserti stato d'aiuto. Un saluto e buona domenica.