Gros probleme msn

salut noctambule.
mon rapport hijackthis:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 23:11:43, on 24/08/2008
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\Dwm.exe
C:\Windows\system32\taskeng.exe
C:\Windows\Explorer.EXE
C:\Windows\System32\mobsync.exe
C:\Windows\System32\nosign.exe
C:\Windows\RtHDVCpl.exe
C:\Windows\System32\igfxtray.exe
C:\Windows\System32\hkcmd.exe
C:\Windows\System32\igfxpers.exe
C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe
C:\Program Files\Search Settings\SearchSettings.exe
C:\Program Files\Adobe\Reader 8.0\Reader\reader_sl.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Windows\system32\igfxsrvc.exe
C:\Program Files\Windows Live\Messenger\msnmsgr.exe
C:\Program Files\Google\GoogleToolbarNotifier\1.2.1128.5462\GoogleToolbarNotifier.exe
C:\Windows\ehome\ehtray.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Windows Media Player\wmpnscfg.exe
C:\Windows\ehome\ehmsas.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Program Files\Internet Explorer\ieuser.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
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://recherche.neuf.fr/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.msn.com/fr-fr/?ocid=iehp
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = https://actus.sfr.fr
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - URLSearchHook: SearchSettings Class - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - C:\Program Files\Search Settings\kb127\SearchSettings.dll
O1 - Hosts: ::1 localhost
O2 - BHO: Aide pour le lien d'Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\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: EoRezoBHO - {64F56FC1-1272-44CD-BA6E-39723696E350} - C:\Program Files\EoRezo\EoAdv\EoRezoBHO.dll (file missing)
O2 - BHO: DealioBHO Class - {6A87B991-A31F-4130-AE72-6D0C294BF082} - C:\Program Files\Dealio\kb127\Dealio.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Programme d'aide de l'Assistant de connexion 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: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O2 - BHO: SearchSettings Class - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - C:\Program Files\Search Settings\kb127\SearchSettings.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O3 - Toolbar: Dealio - {E67C74F4-A00A-4F2C-9FEC-FD9DC004A67F} - C:\Program Files\Dealio\kb127\Dealio.dll
O4 - HKLM\..\Run: [Nosign_JL2005C] nosign JL2005C
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [Skytel] Skytel.exe
O4 - HKLM\..\Run: [IgfxTray] C:\Windows\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\Windows\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\Windows\system32\igfxpers.exe
O4 - HKLM\..\Run: [PCSuiteTrayApplication] C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe -startup
O4 - HKLM\..\Run: [au] C:\Program Files\Dealio\DealioAU.exe
O4 - HKLM\..\Run: [SearchSettings] C:\Program Files\Search Settings\SearchSettings.exe
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\Windows Live\Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\1.2.1128.5462\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [ehTray.exe] C:\Windows\ehome\ehTray.exe
O4 - HKCU\..\Run: [WINSOS VERIFY] "C:\Program Files\Winsos\WINSOS.EXE" MINI
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
O4 - HKUS\S-1-5-18\..\Run: [PcSync] C:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe /NoDialog (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [PcSync] C:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe /NoDialog (User 'Default user')
O4 - Startup: OFFICE One Startup v7.lnk = C:\Program Files\OFFICE One v7\OFFICE One Startup v7\oostartupv7.exe
O8 - Extra context menu item: Compare Prices with &Dealio - C:\Users\Elodie\AppData\LocalLow\Dealio\kb127\res\DealioSearch.html
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.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: Dealio - {E908B145-C847-4e85-B315-07E2E70DECF8} - C:\Program Files\Dealio\kb127\Dealio.dll
O9 - Extra 'Tools' menuitem: Dealio - {E908B145-C847-4e85-B315-07E2E70DECF8} - C:\Program Files\Dealio\kb127\Dealio.dll
O13 - Gopher Prefix:
O16 - DPF: {67DABFBF-D0AB-41FA-9C46-CC0F21721616} (DivXBrowserPlugin Object) - http://download.divx.com/player/DivXBrowserPlugin.cab
O16 - DPF: {6A060448-60F9-11D5-A6CD-0002B31F7455} (ExentInf Class) -
O16 - DPF: {867E13F2-7F31-44FB-AC97-CD38E0DC46EF} (HardwareDetection Control) - https://www.touslesdrivers.com/index.php?v_page=29
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\1150\Intel 32\IDriverT.exe
O23 - Service: Ma-Config Service (maconfservice) - CybelSoft - C:\Program Files\ma-config.com\maconfservice.exe
O23 - Service: Roxio UPnP Renderer 9 - Sonic Solutions - C:\Program Files\Common Files\Sonic Shared\RoxioUPnPRenderer9.exe
O23 - Service: Roxio Upnp Server 9 - Sonic Solutions - C:\Program Files\Common Files\Sonic Shared\RoxioUpnpService9.exe
O23 - Service: LiveShare P2P Server 9 (RoxLiveShare9) - Sonic Solutions - C:\Program Files\Common Files\Roxio Shared\9.0\SharedCOM\RoxLiveShare9.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: SBSD Security Center Service (SBSDWSCService) - Safer Networking Ltd. - C:\Program Files\Spybot - Search & Destroy\SDWinSec.exe
O23 - Service: ServiceLayer - Nokia. - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: stllssvr - MicroVision Development, Inc. - C:\Program Files\Common Files\SureThing Shared\stllssvr.exe

voilale rapport:
-----------\\ ToolBar S&D 1.1.4 XP/Vista

Microsoft® Windows Vista™ Édition Familiale Premium ( v6.0.6001 ) Service Pack 1
X86-based PC ( Multiprocessor Free : Genuine Intel(R) CPU 2140 @ 1.60GHz )
BIOS : Award Modular BIOS v6.00PG
USER : Elodie ( Administrator )
BOOT : Normal boot

"C:\ToolBar SD" ( MAJ : 24-08-2008|14:20 )
Option : [1] ( 25/08/2008|11:12 )

[ UAC => 1 ]

-----------\\ Recherche de Fichiers / Dossiers ...

C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\Dealio
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\CONTENT\dealiotoolbarplugin.js
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\CONTENT\dealiotoolbarplugin.xul
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\LOCALE\EN-US\dealio.dtd
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\LOCALE\EN-US\dealio.properties
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio.ico
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealiotoolbarplugin.css
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_large.png
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_small.png
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_winxp_act.ico
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_winxp_hot.ico
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_win_act.bmp
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_win_act.ico
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_win_hot.bmp
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\dealio_win_hot.ico
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\CHROME\SKIN\search_dealio.bmp
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\DealioFF.dll
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\DealioProtocol.js
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\IFBHODealio.idl
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\IFBHODealio.xpt
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\IFBHODealioHelperEngine.idl
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\IFBHODealioHelperEngine.xpt
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\IFDealioHelperPreferences.idl
C:\Program Files\Mozilla Firefox\extensions\toolbar@dealio.com\COMPONENTS\IFDealioHelperPreferences.xpt
C:\Program Files\Dealio
C:\Program Files\Dealio\DealioAU.exe
C:\Program Files\Dealio\kb127
C:\Program Files\Dealio\SearchSettingsKit.exe
C:\Program Files\Mozilla Firefox\extensions\search@searchsettings.com
C:\Program Files\Mozilla Firefox\extensions\search@searchsettings.com\CHROME\CONTENT\searchsettingsplugin.js
C:\Program Files\Mozilla Firefox\extensions\search@searchsettings.com\CHROME\CONTENT\searchsettingsplugin.xul
C:\Program Files\Mozilla Firefox\extensions\search@searchsettings.com\CHROME\LOCALE\EN-US\searchsettingsplugin.dtd
C:\Program Files\Mozilla Firefox\extensions\search@searchsettings.com\CHROME\LOCALE\EN-US\searchsettingsplugin.properties
C:\Program Files\Mozilla Firefox\extensions\search@searchsettings.com\COMPONENTS\SearchSettingsFF.dll
C:\Program Files\Search Settings
C:\Program Files\Search Settings\kb127
C:\Program Files\Search Settings\SearchSettings.exe

-----------\\ [..\Internet Explorer\Main]

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
"Local Page"="C:\\Windows\\system32\\blank.htm"
"Search Page"="https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF"
"Url"="http://www.microsoft.com/athome/community/rss.xml"
"Url"="http://rss.msn.com/en-us/?feedoutput=rss&ocid=iehrs&unsub=true"
"Url"="http://www.microsoft.com/atwork/community/rss.xml"

[HKEY_LOCAL_MACHINE\Software\Microsoft\Internet Explorer\Main]
"Start Page"="https://www.msn.com/fr-fr/?ocid=iehp"
"Default_Page_URL"="https://www.msn.com/fr-fr/?ocid=iehp"
"Default_Search_URL"="https://actus.sfr.fr"
"Search Page"="https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF"

--------------------\\ Recherche d'autres infections

C:\Program Files\WebMediaPlayer
C:\Program Files\WebMediaPlayer\resources
C:\Program Files\WebMediaPlayer\skins
C:\Program Files\WebMediaPlayer\sqlite3.dll
C:\Program Files\WebMediaPlayer\uninst.exe
C:\Program Files\WebMediaPlayer\updates
C:\Program Files\WebMediaPlayer\WebMediaPlayer.exe
C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\WebMediaPlayer
C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\WebMediaPlayer\Conditions g‚n‚rales.url
C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\WebMediaPlayer\Confidentialit‚.url
C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\WebMediaPlayer\D‚sinstaller.lnk
C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\WebMediaPlayer\WebMediaPlayer.lnk
C:\PROGRA~2\MICROS~1\Windows\STARTM~1\Programs\WebMediaPlayer\Website.url

saoga_navfx.dat
secwemo.dat
secwemo.exe
secwemo_nav.dat
secwemo_navps.dat
secwemo_navup.dat
[b]==> EGDACCESS <==/b

[ UAC => 1 ]

-----------\\ Fin du rapport a 11:13:02,37