[virus] infections multiples trojans

bonsoir,

trouvant mon ordinateur particulierement lent.... je me suis permis de faire une analyse bitdefender (dont voici le rapport ci-dessous),
.... et voila le drame ! plusieurs infections!!! sans meme une indication de mon antivirus!
je vous donne aussi un rapport hijackthis!

que faire s'il vous plait, merci par avance et que la force soit en nous!

BitDefender Online Scanner

Rapport d'analyse généré à: Wed, Nov 22, 2006 - 00:39:18

Voie d'analyse: C:\;D:\;E:\;F:\;G:\;H:\;I:\;J:\;

Statistiques

Temps
01:55:54

Fichiers
495947

Directoires
5946

Secteurs de boot
4

Archives
9638

Paquets programmes
45280

Résultats

Virus identifiés
3

Fichiers infectés
5

Fichiers suspects
0

Avertissements
0

Désinfectés
0

Fichiers effacés
5

Info sur les moteurs

Définition virus
317335

Version des moteurs
AVCORE v1.0 (build 2368) (i386) (Nov 16 2006 11:31:19)

Analyse des plugins
13

Archive des plugins
38

Unpack des plugins
6

E-mail plugins
6

Système plugins
1

Paramètres d'analyse

Première action
Désinfecté

Seconde Action
Supprimé

Heuristique
Oui

Acceptez les avertissements
Oui

Extensions analysées
*;

Excludez les extensions

Analyse d'emails
Oui

Analyse des Archives
Oui

Analyser paquets programmes
Oui

Analyse des fichiers
Oui

Analyse de boot
Oui

Fichier analysé
Statut

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020891.exe=>(NSIS o)=>zlib_solid_nsis0006
Infecté par: Trojan.Downloader.Zlob.ADV

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020891.exe=>(NSIS o)=>zlib_solid_nsis0006
Echec de la désinfection

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020891.exe=>(NSIS o)=>zlib_solid_nsis0006
Supprimé

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020891.exe=>(NSIS o)
Echec de la mise à jour

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020892.exe=>(NSIS o)=>zlib_solid_nsis0006
Infecté par: Trojan.Downloader.Zlob.ADV

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020892.exe=>(NSIS o)=>zlib_solid_nsis0006
Echec de la désinfection

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020892.exe=>(NSIS o)=>zlib_solid_nsis0006
Supprimé

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP29\A0020892.exe=>(NSIS o)
Echec de la mise à jour

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP32\A0027217.dll
Infecté par: Trojan.Renos.AP

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP32\A0027217.dll
Supprimé

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP34\A0035415.exe
Infecté par: Trojan.Wfpdis.A

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP34\A0035415.exe
Echec de la désinfection

C:\System Volume Information\_restore{304D2AD8-90BA-4F09-BF12-4CDA4A6F0226}\RP34\A0035415.exe
Supprimé

C:\WINDOWS\Resources\Themes\flyakiteosx_1_12922.exe=>(NSIS o)=>lzma_solid_nsis0023
Infecté par: Trojan.Wfpdis.A

C:\WINDOWS\Resources\Themes\flyakiteosx_1_12922.exe=>(NSIS o)=>lzma_solid_nsis0023
Echec de la désinfection

C:\WINDOWS\Resources\Themes\flyakiteosx_1_12922.exe=>(NSIS o)=>lzma_solid_nsis0023
Supprimé

C:\WINDOWS\Resources\Themes\flyakiteosx_1_12922.exe=>(NSIS o)
Echec de la mise à jour

Logfile of HijackThis v1.99.1
Scan saved at 00:44:32, on 22/11/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.5730.0011)

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\system32\spoolsv.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\Program Files\Home Cinema\PowerCinema\Kernel\TV\CLCapSvc.exe
C:\Program Files\CyberLink\Shared Files\CLML_NTService\CLMLServer.exe
C:\Program Files\CyberLink\Shared Files\CLML_NTService\CLMLService.exe
C:\Program Files\Sunbelt Software\Personal Firewall\kpf4ss.exe
C:\Program Files\Fichiers communs\Microsoft Shared\VS7Debug\mdm.exe
C:\Program Files\Home Cinema\PowerCinema\Kernel\TV\CLSched.exe
C:\Program Files\Sunbelt Software\Personal Firewall\kpf4gui.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Sunbelt Software\Personal Firewall\kpf4gui.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Home Cinema\PowerDVD\PDVDServ.exe
C:\Program Files\Home Cinema\PowerCinema\PCMService.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Messenger\msmsgs.exe
C:\PROGRA~1\COMMON~1\X10\Common\x10nets.exe
C:\WINDOWS\BricoPacks\Vista Inspirat\ObjectDock\ObjectDock.exe
C:\WINDOWS\BricoPacks\Vista Inspirat\YzToolbar\YzToolBar.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Windows Media Connect\mswmcls.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\RegistrySmart\RegistrySmart.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Program Files\Microsoft Office\Office10\WINWORD.EXE
C:\Program Files\hijackthis\scan.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = https://www.msn.com/fr-fr/?ocid=iehp
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.msn.com/fr-fr/?ocid=iehp
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper - {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: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\Windows Live Toolbar\msntb.dll
O4 - HKLM\..\Run: [AGRSMMSG] AGRSMMSG.exe
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\Home Cinema\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [PCMService] "C:\Program Files\Home Cinema\PowerCinema\PCMService.exe"
O4 - HKLM\..\Run: [RegistrySmart] "C:\Program Files\RegistrySmart\RegistrySmart.exe" -boot
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - Startup: Stardock ObjectDock.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat\ObjectDock\ObjectDock.exe
O4 - Startup: Y'z ToolBar.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat\YzToolbar\YzToolBar.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Windows Live Search - res://C:\Program Files\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Ouvrir dans un nouvel onglet d'arrière-plan - res://C:\Program Files\Windows Live Toolbar\Components\fr-fr\msntabres.dll.mui/229?7b5869cff4fe4c489ccea31ac4d0d01e
O8 - Extra context menu item: Ouvrir dans un nouvel onglet de premier plan - res://C:\Program Files\Windows Live Toolbar\Components\fr-fr\msntabres.dll.mui/230?7b5869cff4fe4c489ccea31ac4d0d01e
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
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
O11 - Options group: [INTERNATIONAL] International*
O14 - IERESET.INF: START_PAGE_URL=http://www.carrefour.fr/
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://www.bitdefender.fr/scan8/oscan8.cab
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~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: CyberLink Background Capture Service (CBCS) (CLCapSvc) - Unknown owner - C:\Program Files\Home Cinema\PowerCinema\Kernel\TV\CLCapSvc.exe
O23 - Service: CyberLink Task Scheduler (CTS) (CLSched) - Unknown owner - C:\Program Files\Home Cinema\PowerCinema\Kernel\TV\CLSched.exe
O23 - Service: CyberLink Media Library Service - Cyberlink - C:\Program Files\CyberLink\Shared Files\CLML_NTService\CLMLServer.exe
O23 - Service: ewido anti-spyware 4.0 guard - Anti-Malware Development a.s. - C:\Program Files\ewido anti-spyware 4.0\guard.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Sunbelt Kerio Personal Firewall 4 (KPF4) - Sunbelt Software - C:\Program Files\Sunbelt Software\Personal Firewall\kpf4ss.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - Unknown owner - C:\WINDOWS\system32\nvsvc32.exe (file missing)
O23 - Service: Pml Driver HPZ12 - Unknown owner - C:\WINDOWS\system32\HPZipm12.exe (file missing)
O23 - Service: X10 Device Network Service (x10nets) - X10 - C:\PROGRA~1\COMMON~1\X10\Common\x10nets.exe