Help de quoi suis-je infecté ?

bonjour,

J'ai été infecté par Temp532.exe, j'ai réussi (me semble t'il) a l'éradiquer avec Hhijackthis mais j'ai encore pas mal de problemes (popups de pubs, toolbars, redirections net...)
pouvez-vous m'aider ? voici mon log hijackthis

Logfile of HijackThis v1.99.1
Scan saved at 09:19:58, on 17/06/2005
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\mgabg.exe
E:\Program Files\Norton AntiVirus\navapsvc.exe
E:\Program Files\Norton AntiVirus\IWP\NPFMntor.exe
C:\WINNT\system32\MSTask.exe
C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\mspmspsv.exe
C:\WINNT\Explorer.EXE
C:\WINNT\system32\scvhost.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\WINNT\system32\wuampkd.exe
C:\WINNT\system32\PDesk\PDesk.exe
C:\WINNT\system32\secsvc.exe
C:\WINNT\system32\svghost.exe
C:\WINNT\system32\internat.exe
C:\Program Files\MSN Messenger\MsnMsgr.Exe
E:\Program Files\WinZip\WZQKPICK.EXE
C:\winnt\system32\temp532.exe
C:\Hiajckthis\HijackThis.exe
C:\WINNT\system32\secsvc.exe

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = proxy.free.fr:3128
O2 - BHO: &EliteBar - {28CAEFF3-0F18-4036-B504-51D73BD81ABC} - C:\WINNT\EliteToolBar\EliteToolBar version 60.dll
O3 - Toolbar: &EliteBar - {825CF5BD-8862-4430-B771-0C15C5CA8DEF} - C:\WINNT\EliteToolBar\EliteToolBar version 60.dll
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [NTSF MICROSOFT SYSTEM] scvhost.exe
O4 - HKLM\..\Run: [MS MSN Menssenger 7.0] MSEXPORT.exe
O4 - HKLM\..\Run: [Windows Workstation] msup32a.exe
O4 - HKLM\..\Run: [jyfajqh] C:\WINNT\jyfajqh.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINNT\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [SSC_UserPrompt] C:\Program Files\Common Files\Symantec Shared\Security Center\UsrPrmpt.exe
O4 - HKLM\..\Run: [Symantec NetDriver Monitor] C:\PROGRA~1\SYMNET~1\SNDMon.exe /Consumer
O4 - HKLM\..\Run: [CorelDRAW Graphics Suite 11b] F:\Program Files\Corel\Corel Graphics 12\Languages\EN\Programs\Registration.exe /title="CorelDRAW Graphics Suite 12" /date=063005 serial=DR12WTX-9999998-YSP lang=EN
O4 - HKLM\..\Run: [Mircosoft Update] wuampkd.exe
O4 - HKLM\..\Run: [Matrox Powerdesk] C:\WINNT\system32\PDesk\PDesk.exe /Autolaunch
O4 - HKLM\..\Run: [System Event Manager] secsvc.exe
O4 - HKLM\..\Run: [checkrun] C:\winnt\system32\elitehxi32.exe
O4 - HKLM\..\Run: [Microsoft Security GManagers] svghost.exe
O4 - HKLM\..\RunServices: [NTSF MICROSOFT SYSTEM] scvhost.exe
O4 - HKLM\..\RunServices: [MS MSN Menssenger 7.0] MSEXPORT.exe
O4 - HKLM\..\RunServices: [Windows Workstation] msup32a.exe
O4 - HKLM\..\RunServices: [Mircosoft Update] wuampkd.exe
O4 - HKLM\..\RunServices: [System Event Manager] secsvc.exe
O4 - HKLM\..\RunServices: [Microsoft Security GManagers] svghost.exe
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - HKCU\..\Run: [NTSF MICROSOFT SYSTEM] scvhost.exe
O4 - HKCU\..\Run: [MS MSN Menssenger 7.0] MSEXPORT.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [Windows Workstation] msup32a.exe
O4 - HKCU\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINNT\system32\NVMCTRAY.DLL,NvTaskbarInit
O4 - HKCU\..\Run: [NVIEW] rundll32.exe nview.dll,nViewLoadHook
O4 - Global Startup: WinZip Quick Pick.lnk = E:\Program Files\WinZip\WZQKPICK.EXE
O15 - ProtocolDefaults: 'http' protocol is in My Computer Zone, should be Internet Zone
O16 - DPF: {15AD6789-CDB4-47E1-A9DA-992EE8E6BAD6} - http://static.windupdates.com/cab/MediaAccessVerisign/ie/bridge-c267.cab
O16 - DPF: {2AF5BD25-90C5-4EEC-88C5-B44DC2905D8B} (DownloadManager Control) - http://dlmanager.akamaitools.com.edgesuite.net/dlmanager/versions/activex/dlm-activex-2.0.2.7.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{E6E95D37-060F-42F0-8561-4603769E5C72}: NameServer = 212.27.32.176,212.27.32.177
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: MGABGEXE - Matrox Graphics Inc. - C:\WINNT\system32\mgabg.exe
O23 - Service: Norton AntiVirus Auto-Protect Service (navapsvc) - Symantec Corporation - E:\Program Files\Norton AntiVirus\navapsvc.exe
O23 - Service: Norton AntiVirus Firewall Monitor Service (NPFMntor) - Symantec Corporation - E:\Program Files\Norton AntiVirus\IWP\NPFMntor.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINNT\system32\nvsvc32.exe
O23 - Service: SAVScan - Symantec Corporation - E:\Program Files\Norton AntiVirus\SAVScan.exe
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - C:\PROGRA~1\COMMON~1\SYMANT~1\SCRIPT~1\SBServ.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe

merci,
Benoit