problema con maleware

[Mark Chase]

Salve a tutti,
da qualche tempo in quasi tutte le pagine web si apre automaticamente in basso a sinistra una finestra pubblicitaria che varia di continuo. I nomi di questa finestra che si alternano con regolarita' sono ad.xtendmedia.com, ad.yeldmanager.com e ib.adnxs.com. Ho fatto girare CCleaner e fatto pulizia, l'antivirus Avira in modalita' normale (ho provato poi tre volte in modalita' provvisoria ma il notebook mi si è spento a meta' ogni volta), ho poi utilizzato Malwarebytes, Spyhunter 4, Spybot e Spywarefighter, ho quindi fatto una scansione con Eset Online Scanner ma non c'e' stato nulla da fare.
Prima di fare l'insano gesto, qualcuno puo' aiutarmi a risolvere il problema (ovviamente se esiste soluzione)? Grazie infinite
Questo e' il log di hijackthis:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 21:42:13, on 08/11/2012
Platform: Unknown Windows (WinNT 6.01.3505 SP1)
MSIE: Internet Explorer v9.00 (9.00.8112.16450)
Boot mode: Normal

Running processes:
C:\Program Files (x86)\Malwarebytes' Anti-Malware\mbamgui.exe
C:\Program Files (x86)\Intel\Intel Matrix Storage Manager\IAAnotif.exe
C:\Windows\PLFSetI.exe
C:\Program Files (x86)\NewTech Infosystems\Acer Backup Manager\BackupManagerTray.exe
C:\Program Files (x86)\EgisTec Egis Software Update\EgisUpdate.exe
C:\Program Files (x86)\Launch Manager\LManager.exe
C:\Program Files (x86)\Acer Arcade Deluxe\Acer Arcade Deluxe\ArcadeDeluxeAgent.exe
C:\Program Files (x86)\Acer Arcade Deluxe\PlayMovie\PMVService.exe
C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
C:\Program Files (x86)\iTunes\iTunesHelper.exe
C:\Program Files (x86)\Ask.com\Updater\Updater.exe
C:\Program Files (x86)\Avira\AntiVir Desktop\avgnt.exe
C:\Program Files (x86)\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://homepage.acer.com/rdr.aspx?b=...8z1h5t5861g593
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://www.google.it/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://homepage.acer.com/rdr.aspx?b=...8z1h5t5861g593
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://homepage.acer.com/rdr.aspx?b=...8z1h5t5861g593
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Int ernet Settings,ProxyOverride = *.local
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - URLSearchHook: UrlSearchHook Class - {00000000-6E41-4FD3-8538-502F5495E5FC} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll
R3 - URLSearchHook: Softonic-IT Toolbar - {e3393495-8103-46a0-8181-270273eddd60} - C:\Program Files (x86)\Softonic-IT\tbSof1.dll
R3 - URLSearchHook: DVDVideoSoftTB Toolbar - {e9911ec6-1bcc-40b0-9993-e0eea7f6953f} - C:\Program Files (x86)\DVDVideoSoft\tbDVD1.dll (file missing)
F2 - REG:system.ini: UserInit=userinit.exe,
O1 - Hosts: ::1 localhost
O1 - Hosts: 78.46.61.26 www.google-analytics.com.
O1 - Hosts: 78.46.61.26 ad-emea.doubleclick.net.
O1 - Hosts: 78.46.61.26 www.statcounter.com.
O1 - Hosts: 108.163.215.51 www.google-analytics.com.
O1 - Hosts: 108.163.215.51 ad-emea.doubleclick.net.
O1 - Hosts: 108.163.215.51 www.statcounter.com.
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: McAfee Phishing Filter - {27B4851A-3207-45A2-B947-BE8AFE6163AB} - c:\progra~1\mcafee\msk\mskapbho.dll (file missing)
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files (x86)\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: (no name) - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - (no file)
O2 - BHO: Guida per l'accesso a Windows Live ID - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Searchqu Toolbar - {99079a25-328f-4bd4-be04-00955acaa0a7} - C:\PROGRA~2\WI3C8A~1\Datamngr\ToolBar\searchqudtx. dll
O2 - BHO: DataMngr - {9D717F81-9148-4f12-8568-69135F087DB0} - C:\PROGRA~2\WI3C8A~1\Datamngr\BROWSE~1.DLL (file missing)
O2 - BHO: Windows Live Messenger Companion Helper - {9FDDE16B-836F-4806-AB1F-1455CBEFF289} - C:\Program Files (x86)\Windows Live\Companion\companioncore.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - C:\Program Files (x86)\Google\Google Toolbar\GoogleToolbar_32.dll
O2 - BHO: Ask Toolbar BHO - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre6\bin\jp2ssv.dll (file missing)
O2 - BHO: Softonic-IT Toolbar - {e3393495-8103-46a0-8181-270273eddd60} - C:\Program Files (x86)\Softonic-IT\tbSof1.dll
O2 - BHO: DVDVideoSoftTB Toolbar - {e9911ec6-1bcc-40b0-9993-e0eea7f6953f} - C:\Program Files (x86)\DVDVideoSoft\tbDVD1.dll (file missing)
O3 - Toolbar: Softonic-IT Toolbar - {e3393495-8103-46a0-8181-270273eddd60} - C:\Program Files (x86)\Softonic-IT\tbSof1.dll
O3 - Toolbar: DVDVideoSoftTB Toolbar - {e9911ec6-1bcc-40b0-9993-e0eea7f6953f} - C:\Program Files (x86)\DVDVideoSoft\tbDVD1.dll (file missing)
O3 - Toolbar: Searchqu Toolbar - {99079a25-328f-4bd4-be04-00955acaa0a7} - C:\PROGRA~2\WI3C8A~1\Datamngr\ToolBar\searchqudtx. dll
O3 - Toolbar: Google Toolbar - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - C:\Program Files (x86)\Google\Google Toolbar\GoogleToolbar_32.dll
O3 - Toolbar: Avira SearchFree Toolbar plus Web Protection - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll
O4 - HKLM\..\Run: [BackupManagerTray] "C:\Program Files (x86)\NewTech Infosystems\Acer Backup Manager\BackupManagerTray.exe" -h -k
O4 - HKLM\..\Run: [EgisTecLiveUpdate] "C:\Program Files (x86)\EgisTec Egis Software Update\EgisUpdate.exe"
O4 - HKLM\..\Run: [StartCCC] "C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe" MSRun
O4 - HKLM\..\Run: [LManager] C:\Program Files (x86)\Launch Manager\LManager.exe
O4 - HKLM\..\Run: [ArcadeDeluxeAgent] "C:\Program Files (x86)\Acer Arcade Deluxe\Acer Arcade Deluxe\ArcadeDeluxeAgent.exe"
O4 - HKLM\..\Run: [PlayMovie] "C:\Program Files (x86)\Acer Arcade Deluxe\PlayMovie\PMVService.exe"
O4 - HKLM\..\Run: [APSDaemon] "C:\Program Files (x86)\Common Files\Apple\Apple Application Support\APSDaemon.exe"
O4 - HKLM\..\Run: [DATAMNGR] C:\PROGRA~2\WI3C8A~1\Datamngr\DATAMN~1.EXE
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files (x86)\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [Adobe ARM] "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files (x86)\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [ApnUpdater] "C:\Program Files (x86)\Ask.com\Updater\Updater.exe"
O4 - HKLM\..\Run: [avgnt] "C:\Program Files (x86)\Avira\AntiVir Desktop\avgnt.exe" /min
O4 - HKCU\..\Run: [ISUSPM Startup] C:\PROGRA~2\COMMON~1\INSTAL~1\UPDATE~1\isuspm.exe -startup
O4 - HKCU\..\Run: [swg] "C:\Program Files (x86)\Google\GoogleToolbarNotifier\GoogleToolbarNo tifier.exe"
O4 - HKCU\..\Run: [MobileDocuments] C:\Program Files (x86)\Common Files\Apple\Internet Services\ubd.exe
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'SERVIZIO DI RETE')
O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'SERVIZIO DI RETE')
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~2\MICROS~2\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: Free YouTube Download - C:\Users\Giova\AppData\Roaming\DVDVideoSoftIEHelpe rs\freeytvdownloader.htm
O9 - Extra button: @C:\Program Files (x86)\Windows Live\Companion\companionlang.dll,-600 - {0000036B-C524-4050-81A0-243669A86B9F} - C:\Program Files (x86)\Windows Live\Companion\companioncore.dll
O9 - Extra button: @C:\Program Files (x86)\Windows Live\Writer\WindowsLiveWriterShortcuts.dll,-1004 - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files (x86)\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: @C:\Program Files (x86)\Windows Live\Writer\WindowsLiveWriterShortcuts.dll,-1003 - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files (x86)\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~2\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: S&end to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~2\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~2\MICROS~2\Office12\REFIEBAR.DLL
O9 - Extra button: PokerStars.it - {C4046502-6524-4d87-896C-878F57D1FF07} - C:\Program Files (x86)\PokerStars.IT\PokerStarsUpdate.exe
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program Files (x86)\Spybot - Search & Destroy\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search && Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\Program Files (x86)\Spybot - Search & Destroy\SDHelper.dll

[Mark Chase]

Questa è la seconda parte del Log, era troppo lungo e non entrava in un singolo messaggio:


O10 - Unknown file in Winsock LSP: c:\program files (x86)\common files\microsoft shared\windows live\wlidnsp.dll
O10 - Unknown file in Winsock LSP: c:\program files (x86)\common files\microsoft shared\windows live\wlidnsp.dll
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O13 - Gopher Prefix:
O16 - DPF: {4B54A9DE-EF1C-4EBE-A328-7C28EA3B433A} (Bitdefender QuickScan Control) - http://quickscan.bitdefender.com/qsax/qsax.cab
O16 - DPF: {7530BFB8-7293-4D34-9923-61A11451AFC5} - http://download.eset.com/special/eos/OnlineScanner.cab
O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} - http://platformdl.adobe.com/NOS/getPlusPlus/1.6/gp.cab
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~2\COMMON~1\Skype\SKYPE4~1.DLL
O18 - Protocol: wlpg - {E43EF6CD-A37A-4A9B-9E6F-83F89B8E6324} - C:\Program Files (x86)\Windows Live\Photo Gallery\AlbumDownloadProtocolHandler.dll
O20 - AppInit_DLLs: C:\PROGRA~2\WI3C8A~1\Datamngr\datamngr.dll C:\PROGRA~2\WI3C8A~1\Datamngr\IEBHO.dll
O23 - Service: Adobe Acrobat Update Service (AdobeARMservice) - Adobe Systems Incorporated - C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\armsvc.exe
O23 - Service: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\Windows\SysWOW64\Macromed\Flash\FlashPlayerUpda teService.exe
O23 - Service: Agere Modem Call Progress Audio (AgereModemAudio) - LSI Corporation - C:\Program Files\LSI SoftModem\agr64svc.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: Avira Pianificatore (AntiVirSchedulerService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\AntiVir Desktop\sched.exe
O23 - Service: Avira Realtime 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\AVWEBGRD.EXE
O23 - Service: Apple Mobile Device - Apple Inc. - C:\Program Files (x86)\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe
O23 - Service: AV Engine Scanning Service - Preventon Technologies Limited - C:/Program Files (x86)/Common Files/Common Toolkit Suite/AVEngine/AVScanningService.exe
O23 - Service: AV Watch Service - Preventon Technologies Limited - C:/Program Files (x86)/Common Files/Common Toolkit Suite/AVEngine/AVWatchService.exe
O23 - Service: Servizio Bonjour (Bonjour Service) - Apple Inc. - C:\Program Files\Bonjour\mDNSResponder.exe
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\Windows\System32\lsass.exe (file missing)
O23 - Service: Acer ePower Service (ePowerSvc) - Acer Incorporated - C:\Program Files\Acer\Acer ePower Management\ePowerSvc.exe
O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\Windows\system32\fxssvc.exe (file missing)
O23 - Service: FLEXnet Licensing Service - Acresso Software Inc. - C:\Program Files (x86)\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: GRegService (Greg_Service) - Acer Incorporated - C:\Program Files (x86)\Acer\Registration\GregHSRW.exe
O23 - Service: Servizio di 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: Google Software Updater (gusvc) - Google - C:\Program Files (x86)\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: Intel(R) Matrix Storage Event Monitor (IAANTMON) - Intel Corporation - C:\Program Files (x86)\Intel\Intel Matrix Storage Manager\IAANTMon.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: MBAMScheduler - Malwarebytes Corporation - C:\Program Files (x86)\Malwarebytes' Anti-Malware\mbamscheduler.exe
O23 - Service: MBAMService - Malwarebytes Corporation - C:\Program Files (x86)\Malwarebytes' Anti-Malware\mbamservice.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: MyWinLocker Service (MWLService) - Egis Technology Inc. - C:\Program Files (x86)\EgisTec\MyWinLocker 3\x86\\MWLService.exe
O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: NTI IScheduleSvc - NewTech Infosystems, Inc. - C:\Program Files (x86)\NewTech Infosystems\Acer Backup Manager\IScheduleSvc.exe
O23 - Service: NTI Backup Now 5 Backup Service (NTIBackupSvc) - NewTech InfoSystems, Inc. - C:\Program Files (x86)\NewTech Infosystems\NTI Backup Now 5\BackupSvc.exe
O23 - Service: NTI Backup Now 5 Scheduler Service (NTISchedulerSvc) - NewTech Infosystems, Inc. - C:\Program Files (x86)\NewTech Infosystems\NTI Backup Now 5\SchedulerSvc.exe
O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\Windows\system32\locator.exe (file missing)
O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: SBSD Security Center Service (SBSDWSCService) - Safer Networking Ltd. - C:\Program Files (x86)\Spybot - Search & Destroy\SDWinSec.exe
O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:\Program Files (x86)\Skype\Updater\Updater.exe
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: StarWind AE Service (StarWindServiceAE) - StarWind Software - C:\Program Files (x86)\Alcohol Soft\Alcohol 120\StarWind\StarWindServiceAE.exe
O23 - Service: Suite Service - SPAMfighter ApS - C:\Program Files (x86)\Fighters\FighterSuiteService.exe
O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\Windows\system32\UI0Detect.exe (file missing)
O23 - Service: Updater Service - Acer - C:\Program Files\Acer\Acer Updater\UpdaterService.exe
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\Wat\WatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:\Windows\system32\Wat\WatAdminSvc.exe (file missing)
O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\Windows\system32\wbengine.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)

--
End of file - 17300 bytes

[menatwork]

ciao ti lascio delle operazioni da seguire

scarica questo file zip
disconnetti il pc, estrai sul desktop dal file zip solo il file Hosts, selezionalo, tasto destro del mouse, copia, poi apri la cartella C:\Windows\System32\drivers\etc\ in un punto libero fai incolla, accetta la sostituzione del file hosts esistente, potrebbe darti errori non preoccuparti, riavvia il pc.

scarica adwcleaner e scegli l'opzione delete allega il log che rilascia


Scarica OTL e salvalo sul desktop

Metti la spunta su SCAN ALL USERS.

Sotto output, metti la spunta su minimal output

Clicca sulla freccettina di File Age e seleziona 60 Days

Metti la spunta a LOP Check e Purity Check.

Clicca su RUN SCAN

Lascia fare la scansione senza interferire.

Al termine della scansione trovi 2 log sul desktop. OTL.txt ed Extras.txt, salvali e caricali su Wikisend,

[Mark Chase]

Tutto fatto, i log li ho caricati su Free File Hosting, Wikisend mi ha dato dei problemi. Come li condivido?

[menatwork]

copia il link nel forum

[Mark Chase]

http://www.freefilehosting.net/premium.php

[menatwork]

devi copiare il primo link accanto a = > Download Link:

[Mark Chase]

Aprendo i singoli log caricati mi indica come link to share questi:

http://www.freefilehosting.net/otl_19
http://www.freefilehosting.net/extras_5
http://www.freefilehosting.net/adwcleaners1_5

[menatwork]

probabilmente una delle infezioni che ha portato a questo e' SpyHunter sembrerebbe un rogue piu' che un software di pulizia

ora apri otl e copia questo codice nel box bianco

:OTL
DRV - (esgiguard) -- C:\Programmi\Enigma Software Group\SpyHunter\esgiguard.sys ()
SRV - (SpyHunter 4 Service) -- C:\Programmi\Enigma Software Group\SpyHunter\SH4Service.exe (Enigma Software Group USA, LLC.)
IE - HKU\S-1-5-21-1311962358-177964686-3492854707-500\..\SearchScopes\{EF853235-2594-46EB-8EA0-BD5E1115F40C}: "URL" = http://websearch.ask.com/redirect?cl...0401&src=kw&q={searchTerms}&locale=it_IT&apn_ptnrs=^ABZ&apn_dtid =^YYYYYY^YY^IT&apn_uid=74c5ac22-1fcf-4a95-a246-5f3a6c5b2718&apn_sauid=66C71626-7AE9-42A2-B0EC-C8DC3398B0A1
FF:64bit: - HKLM\Software\MozillaPlugins\@microsoft.com/GENUINE: disabled File not found
FF - HKLM\Software\MozillaPlugins\@Apple.com/iTunes,version=: File not found
FF - HKLM\Software\MozillaPlugins\@microsoft.com/GENUINE: disabled File not found
O2:64bit: - BHO: (McAfee Phishing Filter) - {27B4851A-3207-45A2-B947-BE8AFE6163AB} - c:\PROGRA~1\mcafee\msk\MSKAPB~1.DLL File not found
O3:64bit: - HKLM\..\Toolbar: (no name) - 10 - No CLSID value found
O3 - HKLM\..\Toolbar: (no name) - 10 - No CLSID value found.
O3 - HKLM\..\Toolbar: (no name) - Locked - No CLSID value found.
O20:64bit: - AppInit_DLLs: (C:\PROGRA~2\WI3C8A~1\Datamngr\x64\datamngr.dll) - File not found
O20:64bit: - AppInit_DLLs: (C:\PROGRA~2\WI3C8A~1\Datamngr\x64\IEBHO.dll) - File not found
O21:64bit: - SSODL: WebCheck - {E6FB5E20-DE35-11CF-9C87-00AA005127ED} - No CLSID value found.
O21 - SSODL: WebCheck - {E6FB5E20-DE35-11CF-9C87-00AA005127ED} - No CLSID value found.
@Alternate Data Stream - 150 bytes -> C:\ProgramData\Temp:BB24555F
@Alternate Data Stream - 144 bytes -> C:\ProgramData\Temp:5D7E5A8F
@Alternate Data Stream - 139 bytes -> C:\ProgramData\Temp:93DE1838
@Alternate Data Stream - 132 bytes -> C:\ProgramData\Temp:4D066AD2
@Alternate Data Stream - 127 bytes -> C:\ProgramData\Temp:0B9176C0
@Alternate Data Stream - 125 bytes -> C:\ProgramData\Temp:E3C56885
@Alternate Data Stream - 118 bytes -> C:\ProgramData\Temp:4CF61E54

:Files
C:\sh4ldr
C:\Programmi\Enigma Software Group\SpyHunter
C:\Windows\Installer\{62e00f59-5fd6-6879-9a8f-7cc5636a5b19}\L
C:\Windows\Installer\{62e00f59-5fd6-6879-9a8f-7cc5636a5b19}\U
C:\Users\Giova\AppData\Local\{62e00f59-5fd6-6879-9a8f-7cc5636a5b19}\@
C:\Users\Giova\AppData\Local\{62e00f59-5fd6-6879-9a8f-7cc5636a5b19}\L
C:\Users\Giova\AppData\Local\{62e00f59-5fd6-6879-9a8f-7cc5636a5b19}\U
C:\Windows\assembly\Desktop.ini
C:\Users\Giova\AppData\Roaming\.#
C:\Users\Giova\AppData\Roaming\Awem
ipconfig /flushdns /c

:commands
[purity]
[Reboot]

premi run fix e allega il log ottenuto

[Mark Chase]

Ho fatto come mi hai chiesto, il programma ha girato un po' mi ha chiesto di riavviare il pc per rendere effettive le variazioni; una volta riavviato ho trovato sul desktop due documenti .ini che prima non c'erano, spero tu ti riferisca a questi. Ti allego il link:

http://www.freefilehosting.net/desktop_12
http://www.freefilehosting.net/desktop_11