apertura pagine web non richieste

[wilcoyote58]

Salve a tutti.
Sono nuovo in questo forum e spero mi si perdonerà qualche errore od inesattezza.
Da qualche giorno, mentre sono collegato ad internet, mi si aprono improvvisamente pagine web non richieste. Più esattamente se ne apre una di siti di volta in volta diversi e contemporaneamente una bianca senza barra nè indirizzi.
Ho quindi effettuato tutti passi previsti dall'utile guida di questo forum (CCleaner, Antivirus Kaspersky, Malwarebytes) ma il problema persiste.
A questo punto non mi rimane che postare il log di Hijackthis sperando nell'aiuto di qualche anima pia (siamo o no nel periodo Natalizio? )
Grazie anticipatamente quindi a chi vorrà aiutarmi.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12.50.36, on 03/01/2009
Platform: Windows Vista SP1 (WinNT 6.00.1905)
MSIE: Internet Explorer v7.00 (7.00.6001.18000)
Boot mode: Normal

Running processes:
C:\Windows\system32\taskeng.exe
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Program Files\Windows Defender\MSASCui.exe
C:\Windows\RtHDVCpl.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxWatchTray9.exe
C:\Program Files\Common Files\Intel\IntelDH\NMS\Support\IntelHCTAgent.exe
C:\Program Files\Intel\IntelDH\CCU\CCU_TrayIcon.exe
C:\Program Files\Alice ti aiuta\McciTrayApp.exe
C:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
C:\Program Files\HP\HP Software Update\hpwuSchd2.exe
C:\Windows\PixArt\PAC7311\Monitor.exe
C:\Windows\System32\rundll32.exe
C:\Program Files\Dell Support Center\bin\sprtcmd.exe
C:\Windows\System32\rundll32.exe
C:\Program Files\Intel\IntelDH\CCU\CCU_Engine.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Windows\WindowsMobile\wmdc.exe
C:\Program Files\Windows Media Player\wmpnscfg.exe
C:\Users\robs\AppData\Local\spurvaf.exe
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\CPSHelpRunner.exe
C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe
C:\Windows\system32\SearchFilterHost.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

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://virgilio.alice.it/index.html
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 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Internet Explorer fornito da Dell
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O1 - Hosts: ::1 localhost
O2 - BHO: HP Print Clips - {053F9267-DC04-4294-A72C-58F732D338C0} - C:\Program Files\HP\Smart Web Printing\hpswp_framework.dll
O2 - BHO: Supporto di collegamento per Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: RealPlayer Download and Record Plugin for Internet Explorer - {3049C3E9-B461-4BC5-8870-4C09146192CA} - C:\Program Files\Real\RealPlayer\rpbrowserrecordplugin.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre6\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Guida per l'accesso a Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
O2 - BHO: Browser Address Error Redirector - {CA6319C0-31B7-401E-A518-A07C3DB8F777} - C:\Program Files\Dell\BAE\BAE.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
O4 - HKLM\..\Run: [ECenter] C:\Dell\E-Center\EULALauncher.exe
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [ISUSScheduler] "C:\Program Files\Common Files\InstallShield\UpdateService\issch.exe" -start
O4 - HKLM\..\Run: [RoxWatchTray] "C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxWatchTray9.exe"
O4 - HKLM\..\Run: [dscactivate] "C:\Program Files\Dell Support Center\gs_agent\custom\dsca.exe"
O4 - HKLM\..\Run: [NMSSupport] "C:\Program Files\Common Files\Intel\IntelDH\NMS\Support\IntelHCTAgent.exe" /startup
O4 - HKLM\..\Run: [CCUTRAYICON] "C:\Program Files\Intel\IntelDH\CCU\CCU_TrayIcon.exe"
O4 - HKLM\..\Run: [Google Desktop Search] "C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe" /startup
O4 - HKLM\..\Run: [AliceRV_McciTrayApp] C:\Program Files\Alice ti aiuta\McciTrayApp.exe
O4 - HKLM\..\Run: [AVP] "C:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe"
O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [PAC7311_Monitor] C:\Windows\PixArt\PAC7311\Monitor.exe
O4 - HKLM\..\Run: [NvSvc] RUNDLL32.EXE C:\Windows\system32\nvsvc.dll,nvsvcStart
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [hpqSRMon] C:\Program Files\HP\Digital Imaging\bin\hpqSRMon.exe
O4 - HKLM\..\Run: [DellSupportCenter] "C:\Program Files\Dell Support Center\bin\sprtcmd.exe" /P DellSupportCenter
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [Windows Mobile-based device management] %windir%\WindowsMobile\wmdc.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKCU\..\Run: [DellSupportCenter] "C:\Program Files\Dell Support Center\bin\sprtcmd.exe" /P DellSupportCenter
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
O4 - HKCU\..\Run: [spurvaf] "c:\users\robs\appdata\local\spurvaf.exe" spurvaf
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'SERVIZIO DI RETE')
O4 - HKUS\S-1-5-21-4134900386-2427258627-4156762007-1000\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'IUSR_NMPR')
O4 - HKUS\S-1-5-21-4134900386-2427258627-4156762007-1000\..\RunOnce: [Info] C:\Program Files\Internet Explorer\IEXPLORE.EXE C:\Program Files\Telecom Italia\ADSLWizzy\Guida\common/connessione/eth/winvista/connessione_dhcp.html (User 'IUSR_NMPR')
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O9 - Extra button: Web Anti-Virus - {1F460357-8A94-4D71-9CA3-AA4ACF32ED8E} - C:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\SCIEPlgn.dll
O9 - Extra button: @C:\Windows\WindowsMobile\INetRepl.dll,-222 - {2EAF5BB1-070F-11D3-9307-00C04FAE2D4F} - C:\Windows\WindowsMobile\INetRepl.dll
O9 - Extra button: (no name) - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\Windows\WindowsMobile\INetRepl.dll
O9 - Extra 'Tools' menuitem: @C:\Windows\WindowsMobile\INetRepl.dll,-223 - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\Windows\WindowsMobile\INetRepl.dll
O9 - Extra button: Libro dei ritagli HP - {58ECB495-38F0-49cb-A538-10282ABF65E7} - C:\Program Files\HP\Smart Web Printing\hpswp_extensions.dll
O9 - Extra button: Selezione intelligente HP - {700259D7-1666-479a-93B1-3250410481E8} - C:\Program Files\HP\Smart Web Printing\hpswp_extensions.dll
O9 - Extra button: (no name) - {85d1f590-48f4-11d9-9669-0800200c9a66} - C:\Windows\bdoscandel.exe
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - C:\Windows\bdoscandel.exe
O13 - Gopher Prefix:
O16 - DPF: {193C772A-87BE-4B19-A7BB-445B226FE9A1} (ewidoOnlineScan Control) - http://downloads.ewido.net/ewidoOnlineScan.cab
O16 - DPF: {2D8ED06D-3C30-438B-96AE-4D110FDC1FB8} (ActiveScan 2.0 Installer Class) - http://acs.pandasoftware.com/actives.../as2stubie.cab
O16 - DPF: {49312E18-AA92-4CC2-BB97-55DEA7BCADD6} (WMI Class) - http://support.euro.dell.com/systemp.../SysProExe.CAB
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://download.bitdefender.com/reso...an8/oscan8.cab
O16 - DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} (Java Runtime Environment 1.6.0) - http://dl8-cdn-01.sun.com/s/ESD5/JSC...ws-i586-jc.cab
O16 - DPF: {BB21F850-63F4-4EC9-BF9D-565BD30C9AE9} (a-squared Scanner) - http://ax.emsisoft.com/asquared.cab
O16 - DPF: {BDBDE413-7B1C-4C68-A8FF-C5B2B4090876} (F-Secure Online Scanner 3.3) - http://support.f-secure.com/ols/fscax.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/is...80/mcfscan.cab
O17 - HKLM\System\CS3\Services\Tcpip\..\{28DBB6BB-DC31-471F-BF9B-BFA84D3D7F9E}: NameServer = 85.37.17.57 85.38.28.80
O17 - HKLM\System\CS10\Services\Tcpip\..\{28DBB6BB-DC31-471F-BF9B-BFA84D3D7F9E}: NameServer = 85.37.17.57 85.38.28.80
O20 - AppInit_DLLs: C:\PROGRA~1\Google\GOOGLE~2\GOEC62~1.DLL,C:\PROGRA ~1\KASPER~1\KASPER~1.0\r3hook.dll,C:\PROGRA~1\KASP ER~1\KASPER~1.0\adialhk.dll
O23 - Service: Intel(R) Alert Service (AlertService) - Intel(R) Corporation - C:\Program Files\Intel\IntelDH\CCU\AlertService.exe
O23 - Service: Ares Chatroom server (AresChatServer) - Ares Development Group - C:\Program Files\Ares\chatServer.exe
O23 - Service: Kaspersky Internet Security 7.0 (AVP) - Kaspersky Lab - C:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
O23 - Service: Intel(R) DHTrace Controller (DHTRACE) - Intel(R) Corporation - C:\Program Files\Common Files\Intel\IntelDH\bin\DHTraceController.exe
O23 - Service: DQLWinService - Unknown owner - C:\Program Files\Common Files\Intel\IntelDH\NMS\AdpPlugins\DQLWinService.e xe
O23 - Service: GoogleDesktopManager - Google - C:\Program Files\Google\Google Desktop Search\GoogleDesktop.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: Intel(R) Software Services Manager (ISSM) - Intel(R) Corporation - C:\Program Files\Intel\IntelDH\Intel Media Server\Media Server\bin\ISSM.exe
O23 - Service: Intel(R) Viiv(TM) Media Server (M1 Server) - Unknown owner - C:\Program Files\Intel\IntelDH\Intel Media Server\Media Server\bin\mediaserver.exe
O23 - Service: Intel(R) Application Tracker (MCLServiceATL) - Intel(R) Corporation - C:\Program Files\Intel\IntelDH\Intel Media Server\Shells\MCLServiceATL.exe
O23 - Service: Intel(R) NMSCore (NMSCore) - Intel(R) Corporation - C:\Program Files\Common Files\Intel\IntelDH\NMS\NMSCore\NMSCore.exe
O23 - Service: Intel(R) Quality Manager (QualityManager) - Intel(R) Corporation - C:\Program Files\Intel\IntelDH\Intel Media Server\Media Server\bin\qualitymanager.exe
O23 - Service: Intel(R) Remoting Service (Remote UI Service) - Intel(R) Corporation - C:\Program Files\Intel\IntelDH\Intel Media Server\Shells\Remote UI Service.exe
O23 - Service: RoxMediaDB9 - Sonic Solutions - C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxMediaDB9.exe
O23 - Service: Roxio Hard Drive Watcher 9 (RoxWatch9) - Sonic Solutions - C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxWatch9.exe
O23 - Service: SupportSoft Sprocket Service (dellsupportcenter) (sprtsvc_dellsupportcenter) - SupportSoft, Inc. - C:\Program Files\Dell Support Center\bin\sprtsvc.exe
O23 - Service: stllssvr - MicroVision Development, Inc. - C:\Program Files\Common Files\SureThing Shared\stllssvr.exe

--
End of file - 12142 bytes

[Deifobe]

Scarica navilog1.exe_il mafioso sul desktop e installalo.
Eseguilo, scegli la lingua e, al menù di scelta, seleziona l'opzione 1 (non scegliere le altre). Ad un certo punto uscirà una scritta "Analysis ... Terminate", premi un tasto come richiesto e si aprirà un file di testo (il rapporto della scansione che dovrai postare).


se non te lo fa eseguire, disattiva l'UAC di Vista (qui viene spiegato come disattivarlo microsoft.com)

Start => Pannello di controllo => Account Utente e protezione per la famiglia (User Accounts and Family Safety) => Account Utente

Se viene richiesto una password di amministratore, digitare il nome di utente di amministratore e la password e quindi scegliere OK. Se si richiede la conferma, scegliere Continua.

Deselezionare la casella di controllo Use User Account Control (UAC) .... quindi scegliere OK.

Riavvia il computer.

[wilcoyote58]

Grazie per la pronta risposta.
Ecco il rapporto della scansione con navilog:

Search Navipromo version 3.7.1 began on 03/01/2009 at 16.01.12,11

!!! Warning, this report may include legitimate files/programs !!!
!!! Post this report on the forum you are being helped !!!
!!! Don't continue with removal unless instructed by an authorized helper !!!

Fix running from C:\Program Files\navilog1

Updated on 02.01.2009 at 19h00 by IL-MAFIOSO

Microsoft® Windows Vista™ Home Premium ( v6.0.6001 ) Service Pack 1
X86-based PC ( Multiprocessor Free : Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz )
BIOS : Phoenix - AwardBIOS v6.00PG
USER : robs ( Administrator )
BOOT : Normal boot

Antivirus : McAfee VirusScan (Activated)
Firewall : Kaspersky Internet Security 7.0.0.125 (Activated)

C:\ (Local Disk) - NTFS - Total:288 Go (Free:159 Go)
D:\ (Local Disk) - NTFS - Total:298 Go (Free:297 Go)
E:\ (Local Disk) - NTFS - Total:9 Go (Free:6 Go)
F:\ (CD or DVD)
G:\ (CD or DVD)
H:\ (USB)
I:\ (USB)
J:\ (USB)
K:\ (USB)
L:\ (USB)


Search done in normal mode

*** Searching for installed Software ***


*** Search folders in "C:\Windows" ***


*** Search folders in "C:\Program Files" ***


*** Search folders in "c:\progra~2\micros~1\windows\startm~1\program s" ***


*** Search folders in "c:\progra~2\micros~1\windows\startm~1" ***


*** Search folders in "C:\ProgramData" ***


*** Search folders in "c:\users\robs\appdata\roaming\micros~1\windows\st artm~1\programs" ***


*** Search folders in "C:\Users\robs\AppData\Local\virtualstore\Prog ram Files" ***



*** Search folders in "C:\Users\robs\AppData\Local" ***



*** Search folders in "C:\Users\IUSR_N~1\AppData\Local" ***




*** Search folders in "C:\Users\robs\AppData\Roaming" ***


*** Search folders in "C:\Users\IUSR_N~1\appdata\roaming" ***


*** Search with Catchme-rootkit/stealth malware detector by gmer ***
for more info : http://www.gmer.net



*** Search with GenericNaviSearch ***
!!! Possibility of legitimate files in the result !!!
!!! Must always be checked before manually deleting !!!

* Scan in "C:\Windows\system32" *

* Scan in "C:\Users\robs\AppData\Local\Microsoft" *

* Scan in "C:\Users\robs\AppData\Local\virtualstore\windows\ system32" *

* Scan in "C:\Users\robs\AppData\Local" *

* Scan in "C:\Users\IUSR_N~1\AppData\Local" *



*** Search files ***



*** Search specific Registry keys ***
!! Following keys are not certainly all infected !!


[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Curre ntVersion\Run]
"spurvaf"="\"c:\\users\\robs\\appdata\\local\\spur vaf.exe\" spurvaf"


*** Complementary Search ***
(Search specific files)

1)Search new Instant Access files :


2)Heuristic Search :

* In "C:\Windows\system32" :


* In "C:\Users\robs\AppData\Local\Microsoft" :


* In "C:\Users\robs\AppData\Local\virtualstore\windows\ system32" :


* In "C:\Users\robs\AppData\Local" :

spurvaf.exe found !
spurvaf.dat found !
spurvaf_nav.dat found !
spurvaf_navps.dat found !

* In "C:\Users\IUSR_N~1\AppData\Local" :


3)Certificates Search :

Egroup certificate not found !
Electronic-Group certificate not found !
Montorgueil certificate not found !
OOO-Favorit certificate not found !
Sunny-Day-Design-Ltd certificate not found !

4)Search others known folders and files :



*** Search completed on 03/01/2009 at 16.09.05,68 ***

[Deifobe]

elimina manualmente i file:

* In "C:\Users\robs\AppData\Local" :

spurvaf.exe
spurvaf.dat
spurvaf_nav.dat
spurvaf_navps.dat


poi, da hijackthis, fixa la voce:

O4 - HKCU\..\Run: [spurvaf] "c:\users\robs\appdata\local\spurvaf.exe" spurvaf


e vedi se ti da ancora quel problema..

[wilcoyote58]

Fatto.
Ora sembra che il problema sia risolto.
Grazie per il tuo prezioso aiuto

[Deifobe]

ok
dovesse servire altro, stiamo qui..

ciao