Hitjack

bonsoir mon pc plante regulierement et je voudrais savoir si mon log est bon
d avance merci

Logfile of HijackThis v1.99.1
Scan saved at 21:56:46, on 03/05/2005
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:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Norton SystemWorks\Norton AntiVirus\navapsvc.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\Program Files\Norton Personal Firewall\NISUM.EXE
C:\Program Files\Norton SystemWorks\Norton Utilities\NPROTECT.EXE
C:\WINDOWS\Explorer.EXE
C:\PROGRA~1\NORTON~1\SPEEDD~1\nopdb.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Norton Personal Firewall\SymProxySvc.exe
C:\Program Files\Norton Personal Firewall\NISSERV.EXE
C:\Program Files\Fichiers communs\Symantec Shared\Security Center\SymWSC.exe
C:\WINDOWS\system32\sstray.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\PROGRA~1\NORTON~1\NORTON~1\navapw32.exe
C:\Program Files\Elaborate Bytes\CloneCD\CloneCDTray.exe
C:\Program Files\Norton Personal Firewall\IAMAPP.EXE
C:\Program Files\Olitec\ADSL Olitec\CnxDslTb.exe
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
C:\Program Files\Logitech\Video\LogiTray.exe
C:\Program Files\Savescreen\Savescreen.exe
C:\Program Files\Java\jre1.5.0_02\bin\jusched.exe
C:\Program Files\MessengerPlus! 3\MsgPlus.exe
C:\Program Files\Webroot\Spy Sweeper\SpySweeper.exe
C:\Program Files\Wallpaper\Wallpaper.exe
c:\progra~1\intern~1\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\WINDOWS\system32\LVComS.exe
C:\Program Files\Logitech\Video\LowLight.exe
C:\Program Files\Norton Personal Firewall\ATRACK.EXE
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\Program Files\Crazy Browser\Crazy Browser.exe
C:\Documents and Settings\thomas\Bureau\instal\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://www.umeezecpneytivdbfyvtmyrk.com/o_LXoT0Lcapinggujvmyj3UAzmu1SsR9b0ycXw6mOXSBldeyJcDjmn51BwJMUZ5h.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.hfvzzpxuacduousxwgnhsedb.net/o_LXoT0LcaqWs0Susx1xTmX6jsU7/3LUWuYaLml8Wpg.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {76B1CAF1-8909-2E40-4CB5-81FAA9FF7391} - C:\DOCUME~1\thomas\APPLIC~1\MEOWBR~1\Thunk locks.exe
O2 - BHO: CNavExtBho Class - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton SystemWorks\Norton AntiVirus\NavShExt.dll
O2 - BHO: (no name) - {D93155BC-AE11-786A-95F2-D5143AF618E8} - C:\DOCUME~1\thomas\APPLIC~1\MEOWBR~1\Thunk locks.exe
O2 - BHO: (no name) - {E2FB1F92-4BCE-4087-D05B-555E466B650B} - C:\DOCUME~1\thomas\APPLIC~1\MEOWBR~1\Thunk locks.exe
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton SystemWorks\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [nForce Tray Options] sstray.exe /r
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [NAV Agent] C:\PROGRA~1\NORTON~1\NORTON~1\navapw32.exe
O4 - HKLM\..\Run: [CloneCDElbyCDFL] "C:\Program Files\Elaborate Bytes\CloneCD\ElbyCheck.exe" /L ElbyCDFL
O4 - HKLM\..\Run: [CloneCDTray] "C:\Program Files\Elaborate Bytes\CloneCD\CloneCDTray.exe"
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe
O4 - HKLM\..\Run: [iamapp] C:\Program Files\Norton Personal Firewall\IAMAPP.EXE
O4 - HKLM\..\Run: [CnxDslTaskBar] C:\Program Files\Olitec\ADSL Olitec\CnxDslTb.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [QD FastAndSafe] C:\PROGRA~1\NORTON~1\NORTON~2\QDCSFS.exe /scheduler
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: [Savescreen] C:\Program Files\Savescreen\Savescreen.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_02\bin\jusched.exe
O4 - HKLM\..\Run: [1 Mode Platform Body] C:\Documents and Settings\All Users\Application Data\bind scr 1 mode\wmascr.exe
O4 - HKLM\..\Run: [Comp16htmball] C:\Documents and Settings\All Users\Application Data\findlivecomp16\Medialess.exe
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Program Files\MessengerPlus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [internet free corn creative] C:\Documents and Settings\All Users\Application Data\Regs wipe internet free\EXTRA LESS.exe
O4 - HKLM\..\Run: [LogitechGalleryRepair] C:\Program Files\Logitech\Video\ISStart.exe
O4 - HKLM\..\Run: [zBrowser Launcher] C:\Program Files\Logitech\iTouch\iTouch.exe
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\\NeroCheck.exe
O4 - HKCU\..\Run: [MS