zebu66

personne ne peut m'aider ?

Bonjours, mon pc est soudainement trés lent au demarrage et quand je lance des applications, je soupçonne une infection.... Voici mon log hijackthis : Logfile of HijackThis v1.99.1 Scan saved at 14:18:22, on 10/04/2007 Platform: Windows XP SP2 (WinNT 5.01.2600) MSIE: Internet Explorer v7.00 (7.00.6000.16414) 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:\WINDOWS\Explorer.EXE D:\Program Files\Alwil Software\Avast4\aswUpdSv.exe D:\Program Files\Alwil Software\Avast4\ashServ.exe D:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe C:\WINDOWS\Mixer.exe C:\WINDOWS\system32\RUNDLL32.EXE C:\WINDOWS\system32\nvsvc32.exe C:\WINDOWS\system32\LVCOMSX.EXE D:\Program Files\Logitech\Video\LogiTray.exe C:\WINDOWS\system32\oodag.exe D:\Program Files\Alwil Software\Avast4\ashDisp.exe C:\WINDOWS\system32\ctfmon.exe D:\Program Files\RhinoSoft.com\Serv-U\ServUTray.exe D:\Program Files\MSN Messenger\MsnMsgr.Exe D:\Program Files\RhinoSoft.com\Serv-U\ServUDaemon.exe C:\WINDOWS\System32\svchost.exe D:\Program Files\Logitech\Video\FxSvr2.exe C:\WINDOWS\system32\wscntfy.exe D:\Program Files\Alwil Software\Avast4\ashMaiSv.exe D:\Program Files\Alwil Software\Avast4\ashWebSv.exe D:\Program Files\MSN Messenger\usnsvc.exe D:\Program Files\Mozilla Firefox\firefox.exe D:\Program Files\GrabIt\GrabIt.exe C:\Program Files\Outlook Express\msimn.exe D:\Program Files\Hijackthis Version Française\hijackthis vf.exe R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.fr R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896 R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896 R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157 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) - {53707962-6F74-2D53-2644-206D7942484F} - D:\PROGRA~1\SPYBOT~1\SDHelper.dll O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - D:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file) O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup O4 - HKLM\..\Run: [nwiz] nwiz.exe /install O4 - HKLM\..\Run: [C-Media Mixer] Mixer.exe /startup O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\system32\LVCOMSX.EXE O4 - HKLM\..\Run: [LogitechVideoRepair] D:\Program Files\Logitech\Video\ISStart.exe O4 - HKLM\..\Run: [LogitechVideoTray] D:\Program Files\Logitech\Video\LogiTray.exe O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k O4 - HKLM\..\Run: [avast!] "D:\Program Files\Alwil Software\Avast4\ashDisp.exe" O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe O4 - HKCU\..\Run: [servUTrayIcon] D:\Program Files\RhinoSoft.com\Serv-U\ServUTray.exe O4 - HKCU\..\Run: [MsnMsgr] "D:\Program Files\MSN Messenger\MsnMsgr.Exe" /background O4 - HKCU\..\Run: [LogitechSoftwareUpdate] "D:\Program Files\Logitech\Video\ManifestEngine.exe" boot O4 - Startup: TribalWeb.lnk = D:\Program Files\TribalWeb.net\tribalweb.exe O4 - Startup: TribalWeb.net.lnk = D:\Program Files\TribalWeb.net\tribalweb.exe O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://D:\PROGRA~1\Microsoft Office\Office12\EXCEL.EXE/3000 O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.5.0_10\bin\ssv.dll O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - D:\PROGRA~1\Microsoft Office\Office12\REFIEBAR.DLL 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} - D:\Program Files\Messenger\msmsgs.exe O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Program Files\Messenger\msmsgs.exe O9 - Extra button: NeoTrace It! - {9885224C-1217-4c5f-83C2-00002E6CEF2B} - C:\WINDOWS\System32\shdocvw.dll (HKCU) O11 - Options group: [iNTERNATIONAL] International* O14 - IERESET.INF: START_PAGE_URL=http://www.google.fr O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://webscanner.kaspersky.fr/kavwebscan_unicode.cab O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - D:\PROGRA~1\MSN Messenger\msgrapp.8.1.0178.00.dll O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Fichiers communs\Microsoft Shared\Help\hxds.dll O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - D:\PROGRA~1\MSN Messenger\msgrapp.8.1.0178.00.dll O18 - Filter hijack: text/xml - {807563E5-5146-11D5-A672-00B0D022E945} - C:\PROGRA~1\FICHIE~1\MICROS~1\OFFICE12\MSOXMLMF.DLL O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - D:\Program Files\Alwil Software\Avast4\aswUpdSv.exe O23 - Service: avast! Antivirus - Unknown owner - D:\Program Files\Alwil Software\Avast4\ashServ.exe O23 - Service: avast! Mail Scanner - Unknown owner - D:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing) O23 - Service: avast! Web Scanner - Unknown owner - D:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing) O23 - Service: AVG Anti-Spyware Guard - Anti-Malware Development a.s. - D:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe O23 - Service: O&O Defrag - O&O Software GmbH - C:\WINDOWS\system32\oodag.exe O23 - Service: Serv-U FTP Server (Serv-U) - Rhino Software, Inc. +1(262) 560-9627 - D:\Program Files\RhinoSoft.com\Serv-U\ServUDaemon.exe O23 - Service: VNC Server Version 4 (WinVNC4) - Unknown owner - D:\Program Files\RealVNC\VNC4\WinVNC4.exe" -service (file missing)