Voici mon log!!  
 
Logfile of HijackThis v1.99.1  
Scan saved at 21:59:21, on 17.04.2005  
Platform: Windows XP SP2 (WinNT 5.01.2600)  
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)  
 
Running processes:  
C:\WINDOWS\System32\smss.exe  
C:\WINDOWS\system32\winlogon.exe  
C:\WINDOWS\system32\services.exe  
C:\WINDOWS\system32\lsass.exe  
C:\WINDOWS\system32\Ati2evxx.exe  
C:\WINDOWS\system32\svchost.exe  
C:\WINDOWS\System32\svchost.exe  
C:\Program Files\Fichiers communs\Symantec Shared\ccProxy.exe  
C:\Program Files\Fichiers communs\Symantec Shared\ccSetMgr.exe  
C:\Program Files\Norton Internet Security\ISSVC.exe  
C:\Program Files\Fichiers communs\Symantec Shared\SNDSrvc.exe  
C:\Program Files\Fichiers communs\Symantec Shared\SPBBC\SPBBCSvc.exe  
C:\Program Files\Fichiers communs\Symantec Shared\ccEvtMgr.exe  
C:\WINDOWS\system32\spoolsv.exe  
C:\Program Files\Fichiers communs\Microsoft Shared\VS7Debug\mdm.exe  
C:\Program Files\Norton Internet Security\Norton AntiVirus\navapsvc.exe  
C:\Program Files\ProShowGold\ScsiAccess.exe  
C:\WINDOWS\System32\svchost.exe  
C:\Program Files\Fichiers communs\Symantec Shared\CCPD-LC\symlcsvc.exe  
C:\Program Files\Fichiers communs\Ulead Systems\DVD\ULCDRSvr.exe  
C:\WINDOWS\system32\Ati2evxx.exe  
C:\WINDOWS\Explorer.exe  
C:\WINDOWS\SOUNDMAN.EXE  
C:\Program Files\SlySoft\CloneCD\CloneCDTray.exe  
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe  
C:\Program Files\Logitech\iTouch\iTouch.exe  
C:\WINDOWS\oiqgief.exe  
C:\Program Files\MSN Apps\Updater\01.02.3000.1001\fr\msnappau.exe  
C:\WINDOWS\system32\LVCOMSX.EXE  
C:\Program Files\Logitech\Video\LogiTray.exe  
C:\Program Files\SlySoft\AnyDVD\AnyDVD.exe  
C:\PROGRA~1\Maxtor\OneTouch\Utils\OneTouch.exe  
C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe  
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe  
C:\Program Files\Fichiers communs\Symantec Shared\ccApp.exe  
c:\windows\system32\rlofcz.exe  
C:\Program Files\Logitech\MouseWare\system\em_exec.exe  
C:\Program Files\iTunes\iTunesHelper.exe  
C:\Program Files\QuickTime\qttask.exe  
C:\WINDOWS\system32\rundll32.exe  
C:\WINDOWS\system32\ctfmon.exe  
C:\Program Files\Skype\Phone\Skype.exe  
C:\Program Files\Logitech\Video\FxSvr2.exe  
C:\Program Files\Adobe\Acrobat 6.0\Distillr\acrotray.exe  
C:\Program Files\Hewlett-Packard\Digital Imaging\bin\hpotdd01.exe  
C:\Program Files\Pinnacle\Shared Files\Programs\Scheduler\PCLEScheduler.exe  
C:\Program Files\iPod\bin\iPodService.exe  
C:\Program Files\Microsoft Office\Office10\EXCEL.EXE  
C:\WINDOWS\System32\HPZipm12.exe  
C:\WINDOWS\system32\wuauclt.exe  
C:\WINDOWS\system32\wuauclt.exe  
C:\WINDOWS\system32\wuauclt.exe  
C:\WINDOWS\SoftwareDistribution\Download\3ab3c750096febe50fc47ce46ea0b9dc\update\update.exe  
M:\Install_SOS\Fred nouveau\Programmes\HijackThis.exe  
C:\Program Files\Fichiers communs\Symantec Shared\AdBlocking\NSMdtr.exe  
C:\Program Files\Messenger\msmsgs.exe  
C:\Program Files\Internet Explorer\iexplore.exe  
 
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.bluewin.ch/index_f.html  
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost  
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens  
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\Nail.exe  
O2 - BHO: BTGrabObj Class - {00000000-F09C-02B4-6EC2-AD0300000000} - C:\WINDOWS\BTGrab.dll  
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\ActiveX\AcroIEHelper.dll  
O2 - BHO: BolgerObj Class - {302A3240-4805-4a34-97D7-1645A0B08410} - C:\WINDOWS\Bolger.dll  
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll  
O2 - BHO: ST - {9394EDE7-C8B5-483E-8773-474BF36AF6E4} - C:\Program Files\MSN Apps\ST\01.02.3000.1002\en-xu\stmain.dll  
O2 - BHO: Norton Internet Security - {9ECB9560-04F9-4bbc-943D-298DDF1699E1} - C:\Program Files\Fichiers communs\Symantec Shared\AdBlocking\NISShExt.dll  
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll  
O2 - BHO: AcroIEToolbarHelper Class - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll  
O2 - BHO: MSNToolBandBHO - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.4000.1001\fr\msntb.dll  
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton Internet Security\Norton AntiVirus\NavShExt.dll  
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll  
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.4000.1001\fr\msntb.dll  
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll  
O3 - Toolbar: Norton Internet Security - {0B53EAC3-8D69-4b9e-9B19-A37C9A5676A7} - C:\Program Files\Fichiers communs\Symantec Shared\AdBlocking\NISShExt.dll  
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton Internet Security\Norton AntiVirus\NavShExt.dll  
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE  
O4 - HKLM\..\Run: [Ptipbmf] rundll32.exe ptipbmf.dll,SetWriteCacheMode  
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe  
O4 - HKLM\..\Run: [CloneCDTray] "C:\Program Files\SlySoft\CloneCD\CloneCDTray.exe" /s  
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe" -osboot  
O4 - HKLM\..\Run: [zBrowser Launcher] C:\Program Files\Logitech\iTouch\iTouch.exe  
O4 - HKLM\..\Run: [Logitech Utility] Logi_MwX.Exe  
O4 - HKLM\..\Run: [PCLEPCI] C:\PROGRA~1\Pinnacle\PPE\ppe.exe  
O4 - HKLM\..\Run: [msnappau] "C:\Program Files\MSN Apps\Updater\01.02.3000.1001\fr\msnappau.exe"  
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\system32\LVCOMSX.EXE  
O4 - HKLM\..\Run: [LogitechVideoRepair] C:\Program Files\Logitech\Video\ISStart.exe  
O4 - HKLM\..\Run: [LogitechVideoTray] C:\Program Files\Logitech\Video\LogiTray.exe  
O4 - HKLM\..\Run: [AnyDVD] C:\Program Files\SlySoft\AnyDVD\AnyDVD.exe  
O4 - HKLM\..\Run: [MaxtorOneTouch] C:\PROGRA~1\Maxtor\OneTouch\Utils\OneTouch.exe  
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe"  
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe  
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Fichiers communs\Symantec Shared\ccApp.exe"  
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe  
O4 - HKLM\..\Run: [iTunesHelper] C:\Program Files\iTunes\iTunesHelper.exe  
O4 - HKLM\..\Run: [fupcpqz] C:\WINDOWS\fupcpqz.exe  
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime  
O4 - HKLM\..\Run: [New.net Startup] rundll32 C:\PROGRA~1\NEWDOT~1\NEWDOT~2.DLL,NewDotNetStartup -s  
O4 - HKLM\..\Run: [netquvi] c:\windows\system32\rlofcz.exe  
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe  
O4 - HKCU\..\Run: [LogitechSoftwareUpdate] "C:\Program Files\Logitech\Video\ManifestEngine.exe" boot  
O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized  
O4 - Startup: Registration-PCTV.lnk = C:\Program Files\Pinnacle\PCTV Stereo\ERegister\RegTool.exe  
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.exe  
O4 - Global Startup: Assistant d'Acrobat.lnk = C:\Program Files\Adobe\Acrobat 6.0\Distillr\acrotray.exe  
O4 - Global Startup: hp psc 1000 series.lnk = ?  
O4 - Global Startup: hpoddt01.exe.lnk = ?  
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE  
O4 - Global Startup: Pinnacle Scheduler.lnk = C:\Program Files\Pinnacle\Shared Files\Programs\Scheduler\PCLEScheduler.exe  
O8 - Extra context menu item: &Google Search - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.html  
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000  
O8 - Extra context menu item: Pages liées - res://c:\program files\google\GoogleToolbar2.dll/cmbacklinks.html  
O8 - Extra context menu item: Pages similaires - res://c:\program files\google\GoogleToolbar2.dll/cmsimilar.html  
O8 - Extra context menu item: Version de la page actuelle disponible dans le cache Google - res://c:\program files\google\GoogleToolbar2.dll/cmcache.html  
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll  
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll  
O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL  
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe  
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe  
O10 - Hijacked Internet access by New.Net  
O10 - Hijacked Internet access by New.Net  
O10 - Hijacked Internet access by New.Net  
O10 - Hijacked Internet access by New.Net  
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe  
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe  
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\ccEvtMgr.exe  
O23 - Service: Symantec Network Proxy (ccProxy) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\ccProxy.exe  
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\ccPwdSvc.exe  
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\ccSetMgr.exe  
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe  
O23 - Service: ISSvc (ISSVC) - Symantec Corporation - C:\Program Files\Norton Internet Security\ISSVC.exe  
O23 - Service: Service Norton AntiVirus Auto-Protect (navapsvc) - Symantec Corporation - C:\Program Files\Norton Internet Security\Norton AntiVirus\navapsvc.exe  
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\System32\HPZipm12.exe  
O23 - Service: SAVScan - Symantec Corporation - C:\Program Files\Norton Internet Security\Norton AntiVirus\SAVScan.exe  
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\FICHIE~1\SYMANT~1\SCRIPT~1\SBServ.exe  
O23 - Service: ScsiAccess - Unknown owner - C:\Program Files\ProShowGold\ScsiAccess.exe  
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\SNDSrvc.exe  
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\SPBBC\SPBBCSvc.exe  
O23 - Service: System Startup Service  (SvcProc) - Unknown owner - C:\WINDOWS\svcproc.exe  
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\CCPD-LC\symlcsvc.exe  
O23 - Service: Ulead Burning Helper (UleadBurningHelper) - Ulead Systems, Inc. - C:\Program Files\Fichiers communs\Ulead Systems\DVD\ULCDRSvr.exe  
 
Autre chose, quand je passe ad aware, voilà ce qu'il me trouve:  
Windows    Donnée de registre     Vulnerability  HKEY_LOCAL_MACHINE:SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon"Shell" ()  
 
Et j'ai beau l'éliminer, mais a chaque fois que je lance ad-aware on dirait que ça se réinstalle (une sorte de rémanance).  
 
Est-ce que cette info peut vous aider!?

J'ai été sur le site de www.hijackthis.de   j'a analysé mon log, mais maintenant je ne sais pas ce que je dois effacer!?
Faut-il que j'efface tout ce qui est inconnu!?
 
Merci