Salve a tutto il forum
ho da qualche giorno una problema molto fastidioso
quando apro le pagine di google ( crome , firefox oppure opera)le
ricerche aprono molte pagine di pubblicità o ppure strani re indirizzamenti...ho fatto scansioni con
Avira ma non risulto infettato, ho scansionato con Malwarebyte e ha trovato degli elementi che ho messo in quarantena
...ho reinstallato crome e sembrava tutto a posto
ma mentre uso il pc all'improvviso si blocca completamente , il mouse è inservibile , e non funziana il task manager
l'unica soluzione è forzare lo spegnimento del pc.
ho effettuato una scansione con HijackThis v2.0.5
e qui allego il LOG
a quanti hanno la cortesia di controllarlo chiedo cortesemente un aiuto
grazie



Logfile of Trend Micro HijackThis v2.0.5
Scan saved at 17:46:49, on 08/01/2017
Platform: Unknown Windows (WinNT 6.02.1008)
MSIE: Internet Explorer v11.0 (11.00.14393.0000)

FIREFOX: 50.1.0 (x86 it)
Boot mode: Normal

Running processes:
C:\Program Files (x86)\CyberLink\YouCam\YouCamService.exe
C:\Program Files (x86)\Avira\AntiVir Desktop\avgnt.exe
C:\Program Files (x86)\Dropbox\Client\Dropbox.exe
C:\Program Files (x86)\Avira\Launcher\Avira.Systray.exe
C:\Program Files (x86)\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe
C:\Users\UTENTE\Desktop\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://g.uk.msn.com/HPCON14/6
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://google.it/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/p/?LinkId=255141
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/p/?LinkId=255141
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,First Home Page = http://g.uk.msn.com/HPCON14/6
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
F2 - REG:system.ini: UserInit=
O2 - BHO: PXCIEaddin5 - {42DFA04F-0F16-418e-B80C-AB97A5AFAD3A} - C:\Program Files\Tracker Software\PDF-XChange 5\PXCIEAddin5.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre1.8.0_101\bin\ssv.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre1.8.0_101\bin\jp2ssv.dll
O2 - BHO: HP Network Check Helper - {E76FD755-C1BA-4DCB-9F13-99BD91223ADE} - C:\Program Files (x86)\Hewlett-Packard\HP Support Framework\Resources\HPNetworkCheck\HPNetworkCheckPlugin.dll
O3 - Toolbar: PDFXChange 2012 IE Plugin - {42DFA04F-0F16-418e-B80C-AB97A5AFAD3A} - C:\Program Files\Tracker Software\PDF-XChange 5\PXCIEAddin5.dll
O4 - HKLM\..\Run: [HPMessageService] C:\Program Files (x86)\Hewlett-Packard\HP System Event\HPMSGSVC.exe
O4 - HKLM\..\Run: [avgnt] "C:\Program Files (x86)\Avira\AntiVir Desktop\avgnt.exe" /min
O4 - HKLM\..\Run: [HPUsageTrackingLEDM] "C:\Program Files (x86)\HP\HP UT LEDM\bin\hppusg.exe" "C:\Program Files (x86)\HP\HP UT LEDM\"
O4 - HKLM\..\Run: [SwitchBoard] C:\Program Files (x86)\Common Files\Adobe\SwitchBoard\SwitchBoard.exe
O4 - HKLM\..\Run: [Avira SystrayStartTrigger] "C:\Program Files (x86)\Avira\Launcher\Avira.SystrayStartTrigger.exe"
O4 - HKLM\..\Run: [Dropbox] "C:\Program Files (x86)\Dropbox\Client\Dropbox.exe" /systemstartup
O4 - HKLM\..\Run: [KeePass 2 PreLoad] "C:\Program Files (x86)\KeePass Password Safe 2\KeePass.exe" --preload
O4 - HKLM\..\Run: [Wondershare Helper Compact.exe] C:\Program Files (x86)\Common Files\Wondershare\Wondershare Helper Compact\WSHelper.exe
O4 - HKLM\..\Run: [AliceRV_McciTrayApp] C:\Program Files (x86)\Alice ti aiuta\McciTrayApp.exe
O4 - HKLM\..\Run: [StartCCC] "C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static\amd64\CLIStart.exe" MSRun
O4 - HKCU\..\Run: [Google Update] C:\Users\UTENTE\AppData\Local\Google\Update\1.3.32.7\GoogleUpdateCore.exe
O4 - HKCU\..\Run: [EPSON Stylus SX200 Series] C:\WINDOWS\system32\spool\DRIVERS\x64\3\E_IATIEFE.EXE /FU "C:\WINDOWS\TEMP\E_SFEFC.tmp" /EF "HKCU"
O4 - HKCU\..\Run: [OneDrive] "C:\Users\UTENTE\AppData\Local\Microsoft\OneDrive\OneDrive.exe" /background
O4 - HKCU\..\Run: [CCleaner Monitoring] "C:\Program Files\CCleaner\CCleaner64.exe" /MONITOR
O4 - HKCU\..\Run: [EPLTarget\P0000000000000002] C:\WINDOWS\system32\spool\DRIVERS\x64\3\E_YATINFE.EXE /EPT "EPLTarget\P0000000000000002" /M "XP-225 Series"
O4 - Global Startup: Omron BiLink Gateway.lnk = ?
O8 - Extra context menu item: Add to Google Photos Screensa&ver - res://C:\WINDOWS\system32\GPhotos.scr/200
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\Program Files (x86)\Microsoft Office\Office12\EXCEL.EXE/3000
O9 - Extra button: @C:\Program Files (x86)\Hewlett-Packard\HP Support Framework\Resources\HPNetworkCheck\HPNetworkCheckPlugin.dll,-103 - {25510184-5A38-4A99-B273-DCA8EEF6CD08} - C:\Program Files (x86)\Hewlett-Packard\HP Support Framework\Resources\HPNetworkCheck\NCLauncherFromIE.exe
O9 - Extra 'Tools' menuitem: @C:\Program Files (x86)\Hewlett-Packard\HP Support Framework\Resources\HPNetworkCheck\HPNetworkCheckPlugin.dll,-102 - {25510184-5A38-4A99-B273-DCA8EEF6CD08} - C:\Program Files (x86)\Hewlett-Packard\HP Support Framework\Resources\HPNetworkCheck\NCLauncherFromIE.exe
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O18 - Protocol: tbauth - {14654CA6-5711-491D-B89A-58E571679951} - C:\Windows\SysWOW64\tbauth.dll
O18 - Protocol: windows.tbauth - {14654CA6-5711-491D-B89A-58E571679951} - C:\Windows\SysWOW64\tbauth.dll
O18 - Protocol: wlpg - {E43EF6CD-A37A-4A9B-9E6F-83F89B8E6324} - C:\Program Files (x86)\Windows Live\Photo Gallery\AlbumDownloadProtocolHandler.dll
O23 - Service: Emsisoft Protection Service (a2AntiMalware) - Emsisoft Ltd - C:\Program Files\Emsisoft Anti-Malware\a2service.exe
O23 - Service: AdaptiveSleepService - Unknown owner - C:\Program Files\ATI Technologies\ATI.ACE\A4\AdaptiveSleepService.exe
O23 - Service: Adobe Acrobat Update Service (AdobeARMservice) - Adobe Systems Incorporated - C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\armsvc.exe
O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\WINDOWS\System32\alg.exe (file missing)
O23 - Service: AMD External Events Utility - Unknown owner - C:\WINDOWS\system32\atiesrxx.exe (file missing)
O23 - Service: AMD FUEL Service - Advanced Micro Devices, Inc. - C:\Program Files\ATI Technologies\ATI.ACE\Fuel\Fuel.Service.exe
O23 - Service: Avira Mail Protection (AntiVirMailService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\AntiVir Desktop\avmailc7.exe
O23 - Service: Avira Pianificatore (AntiVirSchedulerService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\AntiVir Desktop\sched.exe
O23 - Service: Avira Real-Time Protection (AntiVirService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\AntiVir Desktop\avguard.exe
O23 - Service: Avira Web Protection (AntiVirWebService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\AntiVir Desktop\avwebg7.exe
O23 - Service: Apple Mobile Device Service - Apple Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe
O23 - Service: Avira Service Host (Avira.ServiceHost) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\Launcher\Avira.ServiceHost.exe
O23 - Service: Servizio Bonjour (Bonjour Service) - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: Servizio Aggiornamento Dropbox (dbupdate) (dbupdate) - Dropbox, Inc. - C:\Program Files (x86)\Dropbox\Update\DropboxUpdate.exe
O23 - Service: Servizio Aggiornamento Dropbox (dbupdatem) (dbupdatem) - Dropbox, Inc. - C:\Program Files (x86)\Dropbox\Update\DropboxUpdate.exe
O23 - Service: DbxSvc - Unknown owner - C:\WINDOWS\system32\DbxSvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\DiagSvcs\DiagnosticsHub.StandardCollector.ServiceRes.dll,-1000 (diagnosticshub.standardcollector.service) - Unknown owner - C:\WINDOWS\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe (file missing)
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\WINDOWS\System32\lsass.exe (file missing)
O23 - Service: Epson Scanner Service (EpsonScanSvc) - Unknown owner - C:\WINDOWS\system32\EscSvc64.exe (file missing)
O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\WINDOWS\system32\fxssvc.exe (file missing)
O23 - Service: Servizio Google Update (gupdate) (gupdate) - Google Inc. - C:\Program Files (x86)\Google\Update\GoogleUpdate.exe
O23 - Service: Servizio Google Update (gupdatem) (gupdatem) - Google Inc. - C:\Program Files (x86)\Google\Update\GoogleUpdate.exe
O23 - Service: HP LaserJet Service - HP - C:\Program Files (x86)\HP\HPLaserJetService\HPLaserJetService.exe
O23 - Service: HP Support Assistant Service - Hewlett-Packard Company - C:\Program Files (x86)\Hewlett-Packard\HP Support Framework\hpsa_service.exe
O23 - Service: HP Software Framework Service (hpqwmiex) - Hewlett-Packard Company - C:\Program Files (x86)\Hewlett-Packard\Shared\hpqwmiex.exe
O23 - Service: HP SI Service (HPSIService) - Unknown owner - C:\WINDOWS\system32\HPSIsvc.exe (file missing)
O23 - Service: HPWMISVC - Hewlett-Packard Development Company, L.P. - C:\Program Files (x86)\Hewlett-Packard\HP System Event\HPWMISVC.exe
O23 - Service: Servizio iPod (iPod Service) - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: Mobile Broadband HL Service - Unknown owner - C:\ProgramData\MobileBrServ\mbbservice.exe
O23 - Service: Mozilla Maintenance Service (MozillaMaintenance) - Mozilla Foundation - C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\WINDOWS\System32\msdtc.exe (file missing)
O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: NitroPDFReaderDriverCreatorReadSpool3 (NitroReaderDriverReadSpool3) - Nitro PDF Software - C:\Program Files\Common Files\Nitro\Reader\3.0\NitroPDFReaderDriverService3x64.exe
O23 - Service: HP SimplePass Service (omniserv) - Softex Inc. - C:\Program Files\Hewlett-Packard\SimplePass\OmniServ.exe
O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\WINDOWS\system32\locator.exe (file missing)
O23 - Service: Realtek Audio Service (RtkAudioService) - Realtek Semiconductor - C:\Program Files\Realtek\Audio\HDA\RtkAudioService64.exe
O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\SensorDataService.exe,-101 (SensorDataService) - Unknown owner - C:\WINDOWS\System32\SensorDataService.exe (file missing)
O23 - Service: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\WINDOWS\System32\snmptrap.exe (file missing)
O23 - Service: @%systemroot%\system32\spoolsv.exe,-1 (Spooler) - Unknown owner - C:\WINDOWS\System32\spoolsv.exe (file missing)
O23 - Service: @%SystemRoot%\system32\sppsvc.exe,-101 (sppsvc) - Unknown owner - C:\WINDOWS\system32\sppsvc.exe (file missing)
O23 - Service: SAMSUNG Mobile Connectivity Service (ss_conn_service) - DEVGURU Co., LTD. - C:\Program Files\Samsung\USB Drivers\27_ssconn\conn\ss_conn_service.exe
O23 - Service: SwitchBoard - Adobe Systems Incorporated - C:\Program Files (x86)\Common Files\Adobe\SwitchBoard\SwitchBoard.exe
O23 - Service: SynTPEnh Caller Service (SynTPEnhService) - Synaptics Incorporated - C:\Program Files\Synaptics\SynTP\SynTPEnhService.exe
O23 - Service: tbaseprovisioning - Advanced Micro Devices, Inc. - C:\WINDOWS\SysWOW64\tbaseprovisioning.exe
O23 - Service: TeamViewer 11 (TeamViewer) - TeamViewer GmbH - C:\Program Files (x86)\TeamViewer\TeamViewer_Service.exe
O23 - Service: @%SystemRoot%\system32\TieringEngineService.exe,-702 (TieringEngineService) - Unknown owner - C:\WINDOWS\system32\TieringEngineService.exe (file missing)
O23 - Service: TTService - TorrentsTime - C:\Program Files (x86)\TorrentsTime Media Player\bin\TTService.exe
O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\WINDOWS\system32\UI0Detect.exe (file missing)
O23 - Service: @%SystemRoot%\system32\vaultsvc.dll,-1003 (VaultSvc) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\WINDOWS\System32\vds.exe (file missing)
O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\WINDOWS\system32\vssvc.exe (file missing)
O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\WINDOWS\system32\wbengine.exe (file missing)
O23 - Service: @%ProgramFiles%\Windows Defender\MpAsDesc.dll,-320 (WdNisSvc) - Unknown owner - C:\Program Files (x86)\Windows Defender\NisSrv.exe (file missing)
O23 - Service: @%ProgramFiles%\Windows Defender\MpAsDesc.dll,-310 (WinDefend) - Unknown owner - C:\Program Files (x86)\Windows Defender\MsMpEng.exe (file missing)
O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\WINDOWS\system32\wbem\WmiApSrv.exe (file missing)
O23 - Service: @%PROGRAMFILES%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - C:\Program Files (x86)\Windows Media Player\wmpnetwk.exe (file missing)

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End of file - 13492 bytes

intanto farei uno scandisck e chkdisk per vedere se ci sono settori danneggiati.
con ccleaner disattiva tutte le voci in avvio tranne l'antivirus.
poi fai queste pulizie
http://forum.aiutamici.com/yaf_postst96025_eliminare-pagine-pubblicitarie-e-porcherie-varie-e-pulire-sistema.aspx

buongiorno
avevo iniziato tutte le varie scansioni da voi consigliate
ma era veramente difficile per via dei blocchi improvvisi del pc.
ho anche eseguito un test per la ram ma non è stato rilevato nessuna anomalia
idem per HD.
Cosi ho deciso di formattare... sembrava tutto risolto , ma dopo un paio do ore di utlizzo il
problema si è ripresentato ,mentre lavoro o apro pagine di documenti o internet
il pc si blocca e sono costretto a forzare lo spegnimento.
qualche consiglio ulteriore?
grazie

Ciao
Se hai formattato si può escludere un problema software.
A questo punto potrebbe essere l alimentatore o il processore.
Tengo per buono che sia la RAM e l HD sono buoni giusto?
Intanto ripristina il BIOS alle impostazioni di default.
Stacca eventuali periferiche esterne collegate al pc in modo da ridurre la richiesta di energia dell' alimentatore.
Fai sapere

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