Bonjour,
Mon PC a été infecté: il rame, je n'ai plus de connections réseaux et je ne peux pas restaurer le système. Mon antivirus ne trouve rien. Je cherche a interpreter ce log hijackthis, est-ce que quelqu'un peut m'aider? Merci

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 23:55:51, on 24/03/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP3 (6.00.2900.5512)
Boot mode: Safe mode

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\dmadmin.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\igfxsrvc.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.igoogle.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: Aide pour le lien d'Adobe PDF Reader - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Fichiers communs\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: Programme d'aide de l'Assistant de connexion Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.5.0\bin\jusched.exe"
O4 - HKLM\..\Run: [RTHDCPL] "RTHDCPL.EXE"
O4 - HKLM\..\Run: [Alcmtr] "ALCMTR.EXE"
O4 - HKLM\..\Run: [EDS] "C:\Program Files\Samsung\Samsung EDS\EDSAgent.exe"
O4 - HKLM\..\Run: [IgfxTray] "C:\WINDOWS\system32\igfxtray.exe"
O4 - HKLM\..\Run: [HotKeysCmds] "C:\WINDOWS\system32\hkcmd.exe"
O4 - HKLM\..\Run: [Persistence] "C:\WINDOWS\system32\igfxpers.exe"
O4 - HKLM\..\Run: [SynTPEnh] "C:\Program Files\Synaptics\SynTP\SynTPEnh.exe"
O4 - HKLM\..\Run: [DMHotKey] "C:\Program Files\Samsung\Easy Display Manager\DMLoader.exe"
O4 - HKLM\..\Run: [BatteryManager] "C:\Program Files\Samsung\Samsung Battery Manager\BatteryManager.exe"
O4 - HKLM\..\Run: [MagicKeyboard] "C:\Program Files\SAMSUNG\MagicKBD\PreMKBD.exe"
O4 - HKLM\..\Run: [PWRISOVM.EXE] "C:\Program Files\PowerISO\PWRISOVM.EXE"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [McAfeeUpdaterUI] "C:\Program Files\McAfee\Common Framework\UdaterUI.exe" /StartedFromRunKey
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Global Startup: BTTray.lnk = ?
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: Envoyer au périphérique &Bluetooth... - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie_ctx.htm
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
O9 - Extra button: @btrez.dll,-4015 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm
O9 - Extra 'Tools' menuitem: @btrez.dll,-12650 - {CCA281CA-C863-46ef-9331-5C8D4460577F} - C:\Program Files\WIDCOMM\Bluetooth Software\btsendto_ie.htm
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
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
O16 - DPF: {6F15128C-E66A-490C-B848-5000B5ABEEAC} (HP Download Manager) - https://h20436.www2.hp.com/ediags/dex/secure/HPDEXAXO.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{B0206444-F4C6-4FAD-88E1-52F887C1D86E}: NameServer = 85.255.112.137,85.255.112.100
O17 - HKLM\System\CCS\Services\Tcpip\..\{BD281652-AA43-423D-8984-CC6575C9BEFA}: NameServer = 85.255.112.137,85.255.112.100
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: NameServer = 85.255.112.137,85.255.112.100
O17 - HKLM\System\CS3\Services\Tcpip\Parameters: NameServer = 85.255.112.137,85.255.112.100
O17 - HKLM\System\CS4\Services\Tcpip\Parameters: NameServer = 85.255.112.137,85.255.112.100
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: NameServer = 85.255.112.137,85.255.112.100
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\FICHIE~1\Skype\SKYPE4~1.DLL
O23 - Service: Bluetooth Service (btwdins) - Broadcom Corporation. - C:\Program Files\WIDCOMM\Bluetooth Software\bin\btwdins.exe
O23 - Service: McAfee Framework Service (McAfeeFramework) - McAfee, Inc. - C:\Program Files\McAfee\Common Framework\FrameworkService.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: Samsung Update Plus - Unknown owner - C:\Program Files\Samsung\Samsung Update Plus\SLUBackgroundService.exe
O23 - Service: SNM WLAN Service - Unknown owner - C:\Program Files\samsung\Samsung Network Manager\SNMWLANService.exe