Au secours, complètement infesté!!!

bonjour,
suis dans la panade. obligé d utiliser clavier visuel car le vrai ne marche pas du tout; infection? voici mon log HijackThis; merci a mon sauveur

Logfile of HijackThis v1.99.1
Scan saved at 23:45:18, on 25/10/05
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\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\System32\CTsvcCDA.EXE
C:\WINDOWS\system32\hkcmd.exe
C:\WINDOWS\system32\igfxtray.exe
C:\Program Files\BillP Studios\WinPatrol\winpatrol.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\system32\osk.exe
C:\WINDOWS\system32\MSSWCHX.EXE
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.9online.fr
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://r.wanadoo.fr/r/WGrecherche
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.webmail.neuf.fr/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.wanadoo.fr
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
N1 - Netscape 4: user_pref("browser.startup.homepage", "http://www2.cegetel.rss.fr"); (C:\Program Files\Netscape\Users\ben\prefs.js)
O2 - BHO: (no name) - {008DB894-99ED-445D-8547-0E7C9808898D} - (no file)
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [adiras] adiras.exe
O4 - HKLM\..\Run: [WinPatrol] C:\Program Files\BillP Studios\WinPatrol\winpatrol.exe
O4 - HKLM\..\Run: [HPDJ Taskbar Utility] C:\WINDOWS\system32\spool\drivers\w32x86\3\hpztsb05.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\RunServices: [Microsoft DirectX] wuamgrd.exe
O4 - HKLM\..\RunOnce: [DelDirTree] C:\WINDOWS\UNINST32.EXE C:\WINDOWS\DelDir.BEN
O4 - HKCU\..\Run: [Creative Detector] C:\Program Files\Creative\MediaSource\Detector\CTDetect.exe /R
O4 - Startup: Kit de connexion Rss.lnk = D:\Rss.exe
O14 - IERESET.INF: START_PAGE_URL=http://www.wanadoo.fr
O16 - DPF: {01BE5BD7-B2DD-48B3-A759-59265A91E787} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1064_XP.cab
O16 - DPF: {03F998B2-0E00-11D3-A498-00104B6EB52E} - https://components.viewpoint.com/MTSInstallers/MetaStream3.cab?url=http://www.viewpoint.com/cgi-bin/installer.v4/vet_install_popup.pl?1&4&04.00.08.43&unknown&unknown&http://www.tagheuer.com/multimedia/3d.lbl?ref=CW2113_FC6183
O16 - DPF: {0594AF7E-573B-40DF-8165-E47AB2EAEFE8} - http://akamai.downloadv3.com/binaries/P2EClient/EGAUTH_1022_FR_XP.cab
O16 - DPF: {093F9CF8-0DE1-491C-95D5-5EC257BD4CA3} - http://akamai.downloadv3.com/binaries/IA/dtc32_FR_XP.cab
O16 - DPF: {0A5FD7C5-A45C-49FC-ADB5-9952547D5715} (Creative Software AutoUpdate) - http://www.creative.com/su/ocx/15014/CTSUEng.cab
O16 - DPF: {1604DF98-D1A5-44FE-844A-98D6FD0518D0} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1060_XP.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {17BFC8DA-B4D6-4DB9-AA40-1CD32EDA9845} - http://scripts.downloadv3.com/binaries/EGDAccess/EGDACCESS_1066_ASPIV4_XP.cab
O16 - DPF: {1CD49DC9-FD88-41FA-B892-47E037267D45} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1059_XP.cab
O16 - DPF: {1EB17D1C-141D-4D9D-91CB-24D99215851D} - http://akamai.downloadv3.com/binaries/IA/netia32_FR_XP.cab
O16 - DPF: {26D73573-F1B3-48C9-A989-E6CE071957A1} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1057_XP.cab
O16 - DPF: {2AEEAC34-FD74-4142-B891-4B05C0C03C87} - http://akamai.downloadv3.com/binaries/DialHTML/EGCOMSERVICE_1037_pack_XP.cab
O16 - DPF: {3446598E-00E4-4B5E-99A6-87ECCA8324A2} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1056_XP.cab
O16 - DPF: {469C7080-8EC8-43A6-AD97-45848113743C} - http://akamai.downloadv3.com/binaries/IA/nethv32_FR_XP.cab
O16 - DPF: {624321F1-0581-49D8-99BD-2E952C2DF31B} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1063_ASPIV4_XP.cab
O16 - DPF: {6AA93DF6-6757-4338-9087-F7601DE18402} - http://akamai.downloadv3.com/binaries/DialHTML/EGCOMSERVICE_1041_XP.cab
O16 - DPF: {6DB731A3-B074-4118-8B1C-32511C65D836} (FotovistaPhotoUploader.ctrFpu) - http://www.mypixmania.com/fr/fr/tools/activex/fpu.cab
O16 - DPF: {A02780C3-7F77-4E28-855B-28890F3CF37A} - http://akamai.downloadv3.com/binaries/DialHTML/EGCOMLIB_1035_pack_XP.cab
O16 - DPF: {A3009861-330C-4E10-822B-39D16EC8829D} (CRAVOnline Object) - http://www.ravantivirus.com/scan/ravonline.cab
O16 - DPF: {B2B0AEDF-7CDF-4792-BB67-7654AD1E1B13} - http://scripts.downloadv3.com/binaries/IA/sysinetsvc32_FR_XP.cab
O16 - DPF: {BFC9677B-8006-4336-9D49-2C797AEFCB9E} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1058_XP.cab
O16 - DPF: {CEFB7B49-9652-464F-8AFD-A577C0500F39} - http://akamai.downloadv3.com/binaries/P2EClient/EGAUTH_1012_FR_XP.cab
O16 - DPF: {D719897A-B07A-4C0C-AEA9-9B663A28DFCB} (iTunesDetector Class) - http://ax.phobos.apple.com.edgesuite.net/detection/ITDetector.cab
O16 - DPF: {D7B59209-0ED9-4986-BD4A-527BE836C6B2} - http://akamai.downloadv3.com/binaries/DialHTML/EGCOMSERVICE_1048_XP.cab
O16 - DPF: {E114CD5B-17CE-4807-890E-7B1EDF9F2E5E} - http://scripts.downloadv3.com/binaries/EGDAccess/EGDACCESS_1066_XP.cab
O16 - DPF: {E3943A24-2F83-4505-9AE5-F705E81B50CB} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1055_XP.cab
O16 - DPF: {E7AE1661-EBEB-492B-AE0D-860DF24174C6} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1064_ASPIV4_XP.cab
O16 - DPF: {EB387D2F-E27B-4D36-979E-847D1036C65D} (QDiagHUpdateObj Class) - http://h30043.www3.hp.com/hpdj/fr/check/qdiagh.cab?319
O16 - DPF: {EEECA057-AD0F-44A7-8BE5-8634CEDBDBD1} - http://akamai.downloadv3.com/binaries/IA/netpe32_FR_XP.cab
O16 - DPF: {EF4DCD99-D26B-44A4-BA77-CFDCC97E7291} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1062_XP.cab
O16 - DPF: {F6ACF75C-C32C-447B-9BEF-46B766368D29} (Creative Software AutoUpdate Support Package) - http://www.creative.com/su/ocx/15014/CTPID.cab
O16 - DPF: {FA83E942-B796-46DE-9155-1632ECC5473B} - http://akamai.downloadv3.com/binaries/EGDAccess/EGDACCESS_1061_XP.cab
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)