Bonsoir a tous et toutes !  
Je fais appels a vous parce que j ai un soucy avec mon ordinateur et quelques virus ou trojan je sais pas trop que je n arrive pas a irradiquer !  
Voici les noms c est la seule chose que j ai :  
Trojan.pws.Sinowal.ak  
Win32.worm.vb.Ymeak.a  
Motherboardman.a  
Adware.begin2search.bigtrafficnet.a  
 
Si quelque un pouvait m aider j apprecierai enormement parce que je ne sais pas quoi faire !  
PS mon antivirus est Bitdefender et j ai CCleaner.  
PLEASE HELP !!!!
 
au cas ou je joins mon rapport hijackthis.
Logfile of HijackThis v1.99.1  
Scan saved at 00:26:06, on 18/09/2006  
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\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:\WINDOWS\System32\cisvc.exe  
C:\WINDOWS\System32\FTRTSVC.exe  
C:\WINDOWS\System32\snmp.exe  
C:\WINDOWS\System32\svchost.exe  
C:\WINDOWS\System32\MsPMSPSv.exe  
C:\Program Files\Fichiers communs\Softwin\BitDefender Communicator\xcommsvr.exe  
C:\WINDOWS\system32\Ati2evxx.exe  
C:\WINDOWS\SOUNDMAN.EXE  
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe  
C:\Program Files\Microsoft IntelliType Pro\type32.exe  
C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe  
C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe  
C:\PROGRA~1\MESSAG~1\StartMessager.exe  
C:\Program Files\Fichiers communs\PCSuite\DataLayer\DataLayer.exe  
C:\Program Files\Generic\USB Card Reader Driver v1.9e3\Disk_Monitor.exe  
C:\WINDOWS\Dit.exe  
C:\Program Files\Softwin\BitDefender10\bdagent.exe  
C:\WINDOWS\system32\ctfmon.exe  
C:\PROGRA~1\FICHIE~1\PCSuite\Services\SERVIC~1.EXE  
C:\WINDOWS\system32\cidaemon.exe  
C:\WINDOWS\explorer.exe  
C:\Program Files\Wanadoo\GestionnaireInternet.exe  
C:\Program Files\Wanadoo\ComComp.exe  
C:\PROGRA~1\Wanadoo\Toaster.exe  
C:\PROGRA~1\Wanadoo\Inactivity.exe  
C:\PROGRA~1\Wanadoo\PollingModule.exe  
C:\WINDOWS\System32\ALERTM~1\ALERTM~1.EXE  
C:\Program Files\Wanadoo\Watch.exe  
C:\Program Files\Fichiers communs\Softwin\BitDefender Update Service\livesrv.exe  
C:\Program Files\Fichiers communs\Softwin\BitDefender Scan Server\bdss.exe  
C:\Program Files\Softwin\BitDefender10\vsserv.exe  
c:\program files\softwin\bitdefender10\bdmcon.exe  
C:\WINDOWS\system32\wscntfy.exe  
C:\Hiajckthis\HijackThis.exe  
 
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.orange.fr  
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://GLOBAL.ACER.COM/  
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =  
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Orange  
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens  
R3 - URLSearchHook: Search Class - {08C06D61-F1F3-4799-86F8-BE1A89362C85} - C:\PROGRA~1\WANADOO\SEARCH~1.DLL  
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll  
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll  
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll  
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll  
O3 - Toolbar: (no name) - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - (no file)  
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll  
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE  
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe  
O4 - HKLM\..\Run: [Logitech Hardware Abstraction Layer] KHALMNPR.EXE  
O4 - HKLM\..\Run: [type32] "C:\Program Files\Microsoft IntelliType Pro\type32.exe"  
O4 - HKLM\..\Run: [PinnacleDriverCheck] C:\WINDOWS\system32\PSDrvCheck.exe -CheckReg  
O4 - HKLM\..\Run: [WOOWATCH] C:\PROGRA~1\WANADOO\Watch.exe  
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe  
O4 - HKLM\..\Run: [PMCS] "C:\Program Files\Pinnacle\Shared Files\Programs\MediaCenterService\PMC.Service.Main.exe" -host -clearDebug  
O4 - HKLM\..\Run: [PCSuiteTrayApplication] C:\Program Files\Nokia\Nokia PC Suite 6\LaunchApplication.exe -onlytray  
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe  
O4 - HKLM\..\Run: [MessagerStarter Wanadoo] C:\PROGRA~1\MESSAG~1\StartMessager.exe Messager Wanadoo  
O4 - HKLM\..\Run: [Easy-PrintToolBox] C:\Program Files\Canon\Easy-PrintToolBox\BJPSMAIN.EXE /logon  
O4 - HKLM\..\Run: [DataLayer] C:\Program Files\Fichiers communs\PCSuite\DataLayer\DataLayer.exe  
O4 - HKLM\..\Run: [Disk Monitor] C:\Program Files\Generic\USB Card Reader Driver v1.9e3\Disk_Monitor.exe  
O4 - HKLM\..\Run: [Dit] Dit.exe  
O4 - HKLM\..\Run: [BDMCon] "C:\Program Files\Softwin\BitDefender10\bdmcon.exe" /reg  
O4 - HKLM\..\Run: [BDAgent] "C:\Program Files\Softwin\BitDefender10\bdagent.exe"  
O4 - HKLM\..\RunOnce: [AntiRK] "C:\Program Files\Softwin\BitDefender10\antirk.exe"  
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe  
O4 - HKCU\..\Run: [NBJ] "C:\Program Files\Ahead\Nero BackItUp\NBJ.exe"  
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE  
O8 - Extra context menu item: &Traduire à partir de l'anglais - res://c:\program files\google\GoogleToolbar2.dll/cmwordtrans.html  
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: Recherche &Google - res://c:\program files\google\GoogleToolbar2.dll/cmsearch.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:\Program Files\Java\jre1.5.0_06\bin\ssv.dll  
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll  
O9 - Extra button: (no name) - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)  
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - %windir%\bdoscandel.exe (file missing)  
O9 - Extra button: MUSICMATCH MX Web Player - {d81ca86b-ef63-42af-bee3-4502d9a03c2d} - http://wwws.musicmatch.com/mmz/openWebRadio.html (file missing)  
O9 - Extra button: Messager Wanadoo - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\PROGRA~1\MESSAG~1\Messager Wanadoo.exe  
O9 - Extra 'Tools' menuitem: Messager Wanadoo - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\PROGRA~1\MESSAG~1\Messager Wanadoo.exe  
O9 - Extra button: Orange - {1462651F-F4BA-4C76-A001-C4284D0FE16E} - http://www.orange.fr (file missing) (HKCU)  
O14 - IERESET.INF: START_PAGE_URL=http://GLOBAL.ACER.COM/  
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://download.bitdefender.com/re [...] oscan8.cab  
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)  
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll  
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\system32\Ati2evxx.exe  
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe  
O23 - Service: BitDefender Scan Server (bdss) - Unknown owner - C:\Program Files\Fichiers communs\Softwin\BitDefender Scan Server\bdss.exe" /service (file missing)  
O23 - Service: France Telecom Routing Table Service (FTRTSVC) - France Telecom - C:\WINDOWS\System32\FTRTSVC.exe  
O23 - Service: BitDefender Desktop Update Service (LIVESRV) - Unknown owner - C:\Program Files\Fichiers communs\Softwin\BitDefender Update Service\livesrv.exe" /service (file missing)  
O23 - Service: BitDefender Virus Shield (VSSERV) - Unknown owner - C:\Program Files\Softwin\BitDefender10\vsserv.exe" /service (file missing)  
O23 - Service: BitDefender Communicator (XCOMM) - Unknown owner - C:\Program Files\Fichiers communs\Softwin\BitDefender Communicator\xcommsvr.exe" /service (file missing)  
 
 
 
C est la seule chose que je sais faire d ailleurs si ca peux aider quelqu un a resoudre mon probleme, MERCI D AVANCE !!!