Fenetres de pub intempestives dans firefox

Bonjour,
j ai des pages web de pub qui s'ouvre dans firefox j' ai kaspersky internet security 7 .Pourrait on m aider,je vous fournis le rapport hijackthis.
Merci d'avance.


Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 20:59:00, on 14/02/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.20696)
Boot mode: Normal

Running processes:
J:\WINDOWS\System32\smss.exe
J:\WINDOWS\system32\winlogon.exe
J:\WINDOWS\system32\services.exe
J:\WINDOWS\system32\lsass.exe
J:\WINDOWS\system32\svchost.exe
J:\WINDOWS\System32\svchost.exe
J:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
J:\WINDOWS\Explorer.EXE
J:\WINDOWS\system32\spoolsv.exe
J:\Program Files\SyncroSoft\Pos\H2O\cledx.exe
J:\Program Files\Lexmark 3400 Series\lxcymon.exe
J:\Program Files\Lexmark 3400 Series\ezprint.exe
J:\Program Files\Microsoft IntelliType Pro\itype.exe
J:\Program Files\Microsoft IntelliPoint\ipoint.exe
J:\WINDOWS\system32\RUNDLL32.EXE
J:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
J:\Program Files\DAEMON Tools\daemon.exe
J:\Program Files\Microsoft IntelliPoint\dpupdchk.exe
J:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
J:\Program Files\SezamSoft\Advanced Network Search\FBServer\bin\fbserver.exe
J:\WINDOWS\system32\lxcycoms.exe
J:\Program Files\NVIDIA Corporation\nTune\nTuneService.exe
J:\WINDOWS\system32\nvsvc32.exe
J:\WINDOWS\system32\oodag.exe
C:\Need for Speed ProStreet\PB\PnkBstrA.exe
J:\WINDOWS\system32\svchost.exe
J:\WINDOWS\system32\WISPTIS.EXE
J:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
J:\WINDOWS\Explorer.EXE
J:\Program Files\Windows Live\installer\WLSetupSvc.exe
J:\Program Files\Mozilla Firefox\firefox.exe
J:\Program Files\Foxmail\Foxmail.exe
J:\Program Files\WinRAR\WinRAR.exe
J:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\Rar$EX00.250\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = https://www.msn.com/fr-fr/?ocid=iehp
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Favoris
O2 - BHO: btorbit.com - {000123B4-9B42-4900-B3F7-F4B073EFC214} - J:\Program Files\Orbitdownloader\orbitcth.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - J:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {140BD8E3-C167-11D4-B4A3-080000180323} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - J:\Program Files\Java\jre1.6.0_03\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} - J:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [Vistadrv] J:\Program Files\VistaDriveStatus\vsdrv.exe
O4 - HKLM\..\Run: [H2O] "J:\Program Files\SyncroSoft\Pos\H2O\cledx.exe"
O4 - HKLM\..\Run: [amd_dc_opt] "J:\Program Files\AMD\Dual-Core Optimizer\amd_dc_opt.exe"
O4 - HKLM\..\Run: [PWRISOVM.EXE] "J:\Program Files\PowerISO\PWRISOVM.EXE"
O4 - HKLM\..\Run: [lxcymon.exe] "J:\Program Files\Lexmark 3400 Series\lxcymon.exe"
O4 - HKLM\..\Run: [EzPrint] "J:\Program Files\Lexmark 3400 Series\ezprint.exe"
O4 - HKLM\..\Run: [itype] "J:\Program Files\Microsoft IntelliType Pro\itype.exe"
O4 - HKLM\..\Run: [IntelliPoint] "J:\Program Files\Microsoft IntelliPoint\ipoint.exe"
O4 - HKLM\..\Run: [LXCYCATS] rundll32 J:\WINDOWS\System32\spool\DRIVERS\W32X86\3\LXCYtime.dll,_RunDLLEntry@16
O4 - HKLM\..\Run: [NvCplDaemon] "RUNDLL32.EXE" J:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] "nwiz.exe" /install
O4 - HKLM\..\Run: [NvMediaCenter] "RUNDLL32.EXE" J:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [AVP] "J:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe"
O4 - HKLM\..\Run: [QuickTime Task] "J:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [OODefragTray] J:\WINDOWS\system32\oodtray.exe
O4 - HKLM\..\RunOnce: [WIAWizardMenu] RUNDLL32.EXE J:\WINDOWS\system32\sti_ci.dll,WiaCreateWizardMenu
O4 - HKCU\..\Run: [MsnMsgr] "J:\Program Files\Windows Live\Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [DAEMON Tools] "J:\Program Files\DAEMON Tools\daemon.exe"
O4 - HKCU\..\Run: [NVIDIA nTune] "J:\Program Files\NVIDIA Corporation\nTune\nTuneCmd.exe" clear
O4 - HKCU\..\Run: [SUPERAntiSpyware] J:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - HKCU\..\Run: [MSMSGS] "J:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKUS\S-1-5-20\..\RunOnce: [ShowDeskFix] regsvr32 /s /n /i:u shell32 (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\RunOnce: [ShowDeskFix] regsvr32 /s /n /i:u shell32 (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\RunOnce: [ShowDeskFix] regsvr32 /s /n /i:u shell32 (User 'Default user')
O8 - Extra context menu item: &Download by Orbit - res://J:\Program Files\Orbitdownloader\orbitmxt.dll/201
O8 - Extra context menu item: &Grab video by Orbit - res://J:\Program Files\Orbitdownloader\orbitmxt.dll/204
O8 - Extra context menu item: Do&wnload selected by Orbit - res://J:\Program Files\Orbitdownloader\orbitmxt.dll/203
O8 - Extra context menu item: Down&load all by Orbit - res://J:\Program Files\Orbitdownloader\orbitmxt.dll/202
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://J:\PROGRA~1\MICROS~3\Office12\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - J:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - J:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra button: Statistiques d’Anti-Virus Internet - {1F460357-8A94-4D71-9CA3-AA4ACF32ED8E} - J:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\SCIEPlgn.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - J:\PROGRA~1\MICROS~3\Office12\REFIEBAR.DLL
O9 - Extra button: Ghost Navigator - {ECC5777A-6E88-BFCE-13CE-81F134789E7B} - J:\Program Files\Ghost Navigator2_8_2\Ghost (file missing)
O9 - Extra 'Tools' menuitem: Ghost Navigator - {ECC5777A-6E88-BFCE-13CE-81F134789E7B} - J:\Program Files\Ghost Navigator2_8_2\Ghost (file missing)
O9 - Extra button: @J:\Program Files\Messenger\Msgslang.dll,-61144 - {FB5F1910-F110-11d2-BB9E-00C04F795683} - J:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: @J:\Program Files\Messenger\Msgslang.dll,-61144 - {FB5F1910-F110-11d2-BB9E-00C04F795683} - J:\Program Files\Messenger\msmsgs.exe
O15 - Trusted Zone: *.line6.net
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://www.update.microsoft.com/...
O16 - DPF: {6A060448-60F9-11D5-A6CD-0002B31F7455} (ExentInf Class) -
O16 - DPF: {FE0BD779-44EE-4A4B-AA2E-743C63F2E5E6} (IWinAmpActiveX Class) - http://pdl.stream.aol.com/downloads/aol/unagi/ampx_en_dl.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{138F0807-A0CF-4BD5-A32A-B254D971E7A1}: NameServer = 212.27.54.252,212.27.53.252
O17 - HKLM\System\CCS\Services\Tcpip\..\{C6D3CAED-054F-4271-8526-A4EF3101C9BF}: NameServer = 212.27.54.252,212.27.53.252
O17 - HKLM\System\CS1\Services\Tcpip\..\{138F0807-A0CF-4BD5-A32A-B254D971E7A1}: NameServer = 212.27.54.252,212.27.53.252
O17 - HKLM\System\CS2\Services\Tcpip\..\{138F0807-A0CF-4BD5-A32A-B254D971E7A1}: NameServer = 212.27.54.252,212.27.53.252
O17 - HKLM\System\CS3\Services\Tcpip\..\{138F0807-A0CF-4BD5-A32A-B254D971E7A1}: NameServer = 212.27.54.252,212.27.53.252
O20 - AppInit_DLLs: J:\PROGRA~1\KASPER~1\KASPER~1.0\adialhk.dll
O20 - Winlogon Notify: !SASWinLogon - J:\Program Files\SUPERAntiSpyware\SASWINLO.dll
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft - J:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: Adobe LM Service - Adobe Systems - J:\Program Files\Fichiers communs\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Kaspersky Internet Security 7.0 (AVP) - Kaspersky Lab - J:\Program Files\Kaspersky Lab\Kaspersky Internet Security 7.0\avp.exe
O23 - Service: FBServerForANetSearch - FirebirdSQL Project - J:\Program Files\SezamSoft\Advanced Network Search\FBServer\bin\fbserver.exe
O23 - Service: Firebird Server - MAGIX Instance (FirebirdServerMAGIXInstance) - MAGIX® - J:\MAGIX\Common\Database\bin\fbserver.exe
O23 - Service: Google Updater Service (gusvc) - Google - J:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: lxcy_device - - J:\WINDOWS\system32\lxcycoms.exe
O23 - Service: nTune Service (nTuneService) - NVIDIA - J:\Program Files\NVIDIA Corporation\nTune\nTuneService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - J:\WINDOWS\system32\nvsvc32.exe
O23 - Service: O&O Defrag - O&O Software GmbH - J:\WINDOWS\system32\oodag.exe
O23 - Service: PunkBuster (PnkBstrA) - Unknown owner - C:\Need for Speed ProStreet\PB\PnkBstrA.exe
O23 - Service: SezamSoft.SearchEngine - SezamSoft - J:\Program Files\SezamSoft\Advanced Network Search\SearchService.exe
O23 - Service: SezamSoft.WebService - SezamSoft - J:\Program Files\SezamSoft\Advanced Network Search\WebService.exe
O23 - Service: TuneUp Drive Defrag Service (TuneUp.Defrag) - TuneUp Software GmbH - J:\WINDOWS\System32\TuneUpDefragService.exe