Qui peut me m'étudier ce log Hijackth SVP

Salut,

j'ai un big problème sur mon pc (voir ici http://www.commentcamarche.net/forum/affich-1324699-Big-Probl%E8me-XP-Pro).
Au cas où, qq1 peut me dire s'il trouve quelque chose de suspect ?
Merci

Logfile of HijackThis v1.99.1
Scan saved at 10:17:05, on 22/02/2005
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\System32\cisvc.exe
C:\Program Files\NavNT\defwatch.exe
C:\Program Files\NavNT\rtvscan.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\ctfmon.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\mmc.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\mmc.exe
A:\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.euro.dell.com/countries/fr/fra/gen/default.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.euro.dell.com/countries/fr/fra/gen/default.htm
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.euro.dell.com/countries/fr/fra/gen/default.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: DriveLetterAccess - {5CA3D70E-1895-11CF-8E15-001234567890} - C:\WINDOWS\system32\dla\tfswshx.dll (disabled by BHODemon)
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar2.dll (disabled by BHODemon)
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar2.dll
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll (file missing)
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\WINDOWS\System32\msjava.dll (file missing)
O9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O9 - Extra 'Tools' menuitem: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\surfpass\mssplsp.dll
O16 - DPF: {74D05D43-3236-11D4-BDCD-00C04F9A3B61} (HouseCall Control) - http://a840.g.akamai.net/7/840/537/2004061001/housecall.trendmicro.com/housecall/xscan53.cab
O16 - DPF: {90A29DA5-D020-4B18-8660-6689520C7CD7} (DmiReader Class) - http://support.euro.dell.com/global/apps/systemprofiler/PROFILER.CAB
O16 - DPF: {D670D0B3-05AB-4115-9F87-D983EF1AC747} (AOL Downloader Plugin) - http://photos02.aol.fr/ygp/aol/plugin/download/YGPPicDownload.fr-FR.9.1.6.18.cab
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = domaine.net
O17 - HKLM\Software\..\Telephony: DomainName = domaine.net
O17 - HKLM\System\CCS\Services\Tcpip\..\{A7BE1272-B011-4E8A-954A-20A729CD52E4}: NameServer = 192.168.94.191
O17 - HKLM\System\CCS\Services\Tcpip\..\{CE1BDFB9-B336-485F-9B8E-DEEFAC74E388}: NameServer = 192.168.94.191
O20 - Winlogon Notify: NavLogon - C:\WINDOWS\System32\NavLogon.dll
O23 - Service: DefWatch - Symantec Corporation - C:\Program Files\NavNT\defwatch.exe
O23 - Service: LexBce Server (LexBceS) - Lexmark International, Inc. - C:\WINDOWS\system32\LEXBCES.EXE
O23 - Service: Intel NCS NetService (NetSvc) - Intel(R) Corporation - C:\Program Files\Intel\NCS\Sync\NetSvc.exe
O23 - Service: Norton AntiVirus Client (Norton AntiVirus Server) - Symantec Corporation - C:\Program Files\NavNT\rtvscan.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe