bonjour voici le rapport d'erreur effectue par hijackThis
suite au trojan win 32 qui a infeste mon ordinateur est-ce quer qqn peut m'aider svp?

Logfile of HijackThis v1.99.1
Scan saved at 09:40:30, on 13/01/2006
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\csrss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\system32\rmctrl.exe
C:\Program Files\Java\jre1.5.0_04\bin\jusched.exe
C:\Program Files\MessengerPlus! 3\MsgPlus.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\sysldr32.exe
C:\WINDOWS\sachostx.exe
C:\WINDOWS\system32\priva.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\sachostp.exe
C:\WINDOWS\system32\wdfmgr.exe
C:\WINDOWS\system32\wscntfy.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\System32\alg.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\WINDOWS\system32\sachostc.exe
C:\WINDOWS\system32\sachosts.exe
C:\WINDOWS\Explorer.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Documents and Settings\odile\Local Settings\Temporary Internet Files\Content.IE5\KPE78X6B\a2freesetup[1].exe
C:\DOCUME~1\odile\LOCALS~1\Temp\is-6MUM9.tmp\is-GJV4P.tmp
C:\Program Files\a-squared\a2upd.exe
C:\Documents and Settings\odile\Bureau\HijackThis.exe
C:\WINDOWS\system32\svchost.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.neuf.fr/
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.gocyberlink.com/registration/registration1.asp?SoftWare=POWERDVD&Version_Num=5.0&Cd_Key=DX88183R73239812&Company=Company&FName=.&Lang=Enu
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: (no name) - {C550F671-6FA9-A7FB-699A-EE5A1AD2BAC8} - (no file)
F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\system32\kernels64.exe
O2 - BHO: SearchToolbar - {08BEC6AA-49FC-4379-3587-4B21E286C19E} - C:\WINDOWS\system32\wpjhs.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Documents and Settings\odile\Mes documents\Mes fichiers reçus\Logiciels\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: C:\WINDOWS\adsldpbf.dll - {EEE7178C-BBC3-4153-9DDE-CD0E9AB1B5B6} - C:\WINDOWS\adsldpbf.dll
O3 - Toolbar: SearchToolbar - {08BEC6AA-49FC-4379-3587-4B21E286C19E} - C:\WINDOWS\system32\wpjhs.dll
O4 - HKLM\..\Run: [RemoteControl] C:\WINDOWS\system32\rmctrl.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_04\bin\jusched.exe
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Program Files\MessengerPlus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [SystemLoader] C:\WINDOWS\sysldr32.exe
O4 - HKLM\..\Run: [HostSrv] C:\WINDOWS\sachostx.exe
O4 - HKLM\..\Run: [ControlPanel] C:\WINDOWS\system32\priva.exe internat.dll,LoadMouseCarpetProfile
O4 - HKLM\..\Run: [hgqhp.exe] C:\WINDOWS\system32\hgqhp.exe
O4 - HKLM\..\Run: [dmvrj.exe] C:\WINDOWS\system32\dmvrj.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKCU\..\Run: [UnSpyPC] "C:\Program Files\UnSpyPC\UnSpyPC.exe"
O4 - HKCU\..\Run: [EXE32EXE] Preliminary.exe
O4 - HKCU\..\Run: [iesetupdll] bnui.exe
O4 - HKCU\..\Run: [TorontoMail] PasswdMon.exe
O4 - HKCU\..\Run: [Shell] "C:\Program Files\Fichiers communs\Microsoft Shared\Web Folders\ibm00006.exe"
O4 - HKCU\..\Run: [AlexaToolbar] C:\WINDOWS\alt.exe
O4 - Global Startup: EPSON Status Monitor 3 Environment Check.lnk = C:\WINDOWS\system32\spool\drivers\w32x86\3\E_SRCV03.EXE
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_04\bin\npjpi150_04.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
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://spaces.msn.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{E51B036C-CDD6-410C-B2BE-81FBEE843B2D}: NameServer = 85.255.116.125,85.255.112.211
O17 - HKLM\System\CCS\Services\Tcpip\..\{FE4A1FD8-DDE0-45A5-AC95-0F809A3B2D15}: NameServer = 85.255.116.125,85.255.112.211
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - AppInit_DLLs: MsgPlusLoader.dll
O20 - Winlogon Notify: browsela - C:\WINDOWS\system32\browsela.dll
O20 - Winlogon Notify: msupdate - msupdate32.dll (file missing)
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: Norman API-hooking helper (NipSvc) - Unknown owner - C:\Norman\Nvc\BIN\nipsvc.exe (file missing)
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe Configuration: XP