(Rapport Hijack This) PC plein de virus

Mon ordi devient quasiment inutilisable de par la multitude de programmes qui se lance a l'ouverture de windows (Skype, Nokia PC Sync, etc...) et de virus ou spyware qui reviennent tout le temps (en particulier SystemDoctor2006). Je suis protégé par Avast 4 Free et ZoneAlarm mais rien n'a faire. Et j'ai beau nettoyé avec Spybot S&D et AdAware mais au bout de 5 minutes de connexions ces foutus publicités reviennent.
Recemment mon ordinateur a meme refuser d'afficher les icones du bureau et la barre Demarrer comme je ne sais plus quoi faire, je vous envoie un scan Hijack This en esperant votre aide.

Merci d'avance.

Logfile of HijackThis v1.99.1
Scan saved at 19:31:53, on 05/05/2007
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
D:\WINNT\System32\smss.exe
D:\WINNT\system32\winlogon.exe
D:\WINNT\system32\services.exe
D:\WINNT\system32\lsass.exe
D:\WINNT\system32\svchost.exe
D:\WINNT\system32\LEXBCES.EXE
D:\WINNT\system32\LEXPPS.EXE
D:\WINNT\system32\spoolsv.exe
c:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
D:\Program Files\EasyBox\apache\apache.exe
D:\WINNT\System32\svchost.exe
D:\WINNT\system32\regsvc.exe
D:\WINNT\system32\MSTask.exe
D:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
D:\WINNT\system32\stisvc.exe
D:\Program Files\Fichiers communs\Ulead Systems\DVD\ULCDRSvr.exe
D:\Program Files\EasyBox\apache\apache.exe
D:\WINNT\System32\WBEM\WinMgmt.exe
D:\WINNT\Explorer.EXE
D:\WINNT\system32\svchost.exe
D:\Program Files\QuickTime\qttask.exe
D:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
D:\Program Files\HP\HP Software Update\HPWuSchd2.exe
D:\PROGRA~1\Nokia\NOKIAP~1\LAUNCH~1.EXE
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
D:\WINNT\system32\internat.exe
D:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe
D:\Program Files\PC Connectivity Solution\ServiceLayer.exe
D:\WINNT\system32\wuauclt.exe
D:\PROGRA~1\FICHIE~1\Nokia\MPAPI\MPAPI3s.exe
D:\Program Files\Pinnacle\Shared Files\Programs\Scheduler\PCLEScheduler.exe
D:\Program Files\OpenOffice.org 2.0\program\soffice.exe
D:\Program Files\OpenOffice.org 2.0\program\soffice.BIN
D:\VSTASCAN\vsaccess.exe
D:\WINNT\system32\ZoneLabs\vsmon.exe
D:\Program Files\Mozilla Firefox\firefox.exe
D:\WINNT\System32\svchost.exe
D:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\WinRAR\WinRAR.exe
D:\DOCUME~1\nor\LOCALS~1\Temp\Rar$EX25.421\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = about:blank
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.google.fr/?gws_rd=ssl
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,SearchURL = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,SearchURL = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page_bak = prosearching.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O3 - Toolbar: @msdxmLC.dll,-1@1036,&Radio - {8E718888-423F-11D2-876E-00A0C9082467} - D:\WINNT\System32\msdxm.ocx
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - D:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll (file missing)
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [avast!] c:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [QuickTime Task] "D:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [PCLEPCI] D:\PROGRA~1\Pinnacle\PPE\ppe.exe
O4 - HKLM\..\Run: [CheckMedi8or] D:\Program Files\Mediator 7 Pro\CheckNewUser.exe
O4 - HKLM\..\Run: [TkBellExe] "D:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [PrinTray] D:\WINNT\system32\spool\DRIVERS\W32X86\2\printray.exe
O4 - HKLM\..\Run: [HP Software Update] D:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [PCSuiteTrayApplication] D:\PROGRA~1\Nokia\NOKIAP~1\LAUNCH~1.EXE -startup
O4 - HKLM\..\Run: [PD1110 STISvc] RunDLL32.exe P1110Pin.dll,RunDLL32EP 513
O4 - HKLM\..\Run: [SoundService] rundll32.exe "D:\WINNT\system32\femjhqvn.dll",setvm
O4 - HKLM\..\Run: [ZoneAlarm Client] "c:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [WindowsService] rundll32.exe "D:\WINNT\system32\hrlpbpvx.dll",realset
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [Camfrog] "D:\Program Files\Camfrog\Camfrog Video Chat 3.6\CamfrogNet.exe" 0 D:\Program Files\Camfrog\Camfrog Video Chat 3.6\Camfrog Video Chat.exe
O4 - HKCU\..\Run: [PcSync] D:\Program Files\Nokia\Nokia PC Suite 6\PcSync2.exe /NoDialog
O4 - HKCU\..\Run: [Skype] "D:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized
O4 - HKCU\..\Run: [A00F3CA69C.exe] D:\DOCUME~1\nor\LOCALS~1\Temp\_A00F3CA69C.exe
O4 - HKCU\..\Run: [A00F3CA6BB.exe] D:\DOCUME~1\nor\LOCALS~1\Temp\_A00F3CA6BB.exe
O4 - HKCU\..\Run: [A00F3CAD14.exe] D:\DOCUME~1\nor\LOCALS~1\Temp\_A00F3CAD14.exe
O4 - HKCU\..\Run: [A00F3CB8AD.exe] D:\DOCUME~1\nor\LOCALS~1\Temp\_A00F3CB8AD.exe
O4 - HKCU\..\Run: [A00F3D1FA4.exe] D:\DOCUME~1\nor\LOCALS~1\Temp\_A00F3D1FA4.exe
O4 - Startup: OpenOffice.org 2.0.lnk = D:\Program Files\OpenOffice.org 2.0\program\quickstart.exe
O4 - Startup: UMAX VistaAccess.lnk = D:\VSTASCAN\vsaccess.exe
O4 - Global Startup: HP Digital Imaging Monitor.lnk = D:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O4 - Global Startup: Pinnacle Scheduler.lnk = D:\Program Files\Pinnacle\Shared Files\Programs\Scheduler\PCLEScheduler.exe
O8 - Extra context menu item: Add to AMV Convert Tool... - D:\Program Files\MP3 Player Utilities 3.70\AMVConverter\grab.html
O8 - Extra context menu item: Download all links using BitComet - res://D:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O8 - Extra context menu item: Download all videos using BitComet - res://D:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: Download link using &BitComet - res://D:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: MediaManager tool grab multimedia file - D:\Program Files\MP3 Player Utilities 3.70\MediaManager\grab.html
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.5.0_06\bin\ssv.dll (file missing)
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.5.0_06\bin\ssv.dll (file missing)
O16 - DPF: {09F1ADAC-76D8-4D0F-99A5-5C907DADB988} - https://www.afternic.com/domains/drivecleaner.com
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - D:\PROGRA~1\FICHIE~1\Skype\SKYPE4~1.DLL
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: Service d'administration du Gestionnaire de disque logique (dmadmin) - VERITAS Software Corp. - D:\WINNT\System32\dmadmin.exe
O23 - Service: EasyModApache - Unknown owner - D:\Program Files\EasyBox\apache\apache.exe" -k runservice (file missing)
O23 - Service: Events Log (Event) - Unknown owner - D:\WINNT\system32\drivers\csrss.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - D:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - D:\WINNT\system32\LEXBCES.EXE
O23 - Service: ServiceLayer - Nokia. - D:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: StarWind iSCSI Service (StarWindService) - Rocket Division Software - D:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
O23 - Service: Ulead Burning Helper (UleadBurningHelper) - Ulead Systems, Inc. - D:\Program Files\Fichiers communs\Ulead Systems\DVD\ULCDRSvr.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - D:\WINNT\system32\ZoneLabs\vsmon.exe

Configuration: Windows 2000
Firefox 2.0.0.3