Fenetre intempestive

Bonjour

J'ai un problême avec une fenêtre intempestive "Your computer is infected" ...

J'ai fait un log que voici

C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
c:\Program Files\Trend Micro\PC-cillin 2002\Tmntsrv.exe
C:\WINDOWS\ATK0100\Hcontrol.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\Progra~1\ASUS\Power4 Gear\BatteryLife.exe
C:\Progra~1\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\Program Files\Trend Micro\PC-cillin 2002\pccguide.exe
C:\Program Files\Trend Micro\PC-cillin 2002\PCCClient.exe
C:\Program Files\Trend Micro\PC-cillin 2002\Pop3trap.exe
C:\Program Files\ASUS\WLAN Card Utilities\Center.exe
C:\Program Files\Microsoft AntiSpyware\gcasServ.exe
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
C:\Program Files\Java\jre1.5.0_05\bin\jusched.exe
C:\Program Files\MessengerPlus! 3\MsgPlus.exe
C:\Program Files\Winamp\winampa.exe
C:\Program Files\QuickTime\qttask.exe
C:\WINDOWS\system32\ctfmon.exe
C:\WINDOWS\System32\j?vaw.exe
C:\Program Files\rsie\esmd.exe
C:\Program Files\Asus\Asus ChkMail\ChkMail.exe
C:\Program Files\Asus\ASUS Hotkey\Hotkey.exe
C:\Program Files\Trend Micro\PC-cillin 2002\WebTrap.EXE
C:\Program Files\WinZip\WZQKPICK.EXE
C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
C:\WINDOWS\ATK0100\ATKOSD.exe
C:\Program Files\Microsoft AntiSpyware\gcasDtServ.exe
C:\Program Files\Hijackthis\HijackThis.exe
C:\WINDOWS\system32\wuauclt.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.fr/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.fr/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: HomepageBHO - {7caf96a2-c556-460a-988e-76fc7895d284} - C:\WINDOWS\system32\hp84FE.tmp
O4 - HKLM\..\Run: [Hcontrol] C:\WINDOWS\ATK0100\Hcontrol.exe
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [Power_Gear] C:\Progra~1\ASUS\Power4 Gear\BatteryLife.exe 1
O4 - HKLM\..\Run: [ATIPTA] C:\Progra~1\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [pccguide.exe] "c:\Program Files\Trend Micro\PC-cillin 2002\pccguide.exe"
O4 - HKLM\..\Run: [PCCClient.exe] "c:\Program Files\Trend Micro\PC-cillin 2002\PCCClient.exe"
O4 - HKLM\..\Run: [Pop3trap.exe] "c:\Program Files\Trend Micro\PC-cillin 2002\Pop3trap.exe"
O4 - HKLM\..\Run: [Control Center] C:\Program Files\ASUS\WLAN Card Utilities\Center.exe
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [regedit] autoexe.exe
O4 - HKLM\..\Run: [MS WIN] taskplus.exe
O4 - HKLM\..\Run: [Windows Desktop Daemon] winpadg.exe
O4 - HKLM\..\Run: [Client for Microsoft Networks] msclient32.exe
O4 - HKLM\..\Run: [Compaq Service Drivers] wincmd.exe
O4 - HKLM\..\Run: [HELPER] C:\WINDOWS\System32\temp532.exe -N
O4 - HKLM\..\Run: [MS Auto-IPSec Protection] MSASP32.exe
O4 - HKLM\..\Run: [Service] wN2S.exe
O4 - HKLM\..\Run: [msmsngr] C:\WINDOWS\System32\msmsngr.exe
O4 - HKLM\..\Run: [KYK Control Settings] KYSVCXD.EXE
O4 - HKLM\..\Run: [gcasServ] "C:\Program Files\Microsoft AntiSpyware\gcasServ.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_05\bin\jusched.exe
O4 - HKLM\..\Run: [MessengerPlus3] "C:\Program Files\MessengerPlus! 3\MsgPlus.exe"
O4 - HKLM\..\Run: [WinampAgent] C:\Program Files\Winamp\winampa.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\RunServices: [regedit] autoexe.exe
O4 - HKLM\..\RunServices: [MS WIN] taskplus.exe
O4 - HKLM\..\RunServices: [Windows Desktop Daemon] winpadg.exe
O4 - HKLM\..\RunServices: [Client for Microsoft Networks] msclient32.exe
O4 - HKLM\..\RunServices: [Compaq Service Drivers] wincmd.exe
O4 - HKLM\..\RunServices: [MS Auto-IPSec Protection] MSASP32.exe
O4 - HKLM\..\RunServices: [Service] wN2S.exe
O4 - HKLM\..\RunServices: [KYK Control Settings] KYSVCXD.EXE
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [regedit] autoexe.exe
O4 - HKCU\..\Run: [Ddvi] C:\WINDOWS\System32\j?vaw.exe
O4 - HKCU\..\Run: [Client for Microsoft Networks] msclient32.exe
O4 - HKCU\..\Run: [Compaq Service Drivers] wincmd.exe
O4 - HKCU\..\Run: [MS Auto-IPSec Protection] MSASP32.exe
O4 - HKCU\..\Run: [Service] wN2S.exe
O4 - HKCU\..\Run: [KYK Control Settings] KYSVCXD.EXE
O4 - HKCU\..\Run: [Sra] "C:\Program Files\rsie\esmd.exe" -vt ndrv
O4 - HKCU\..\RunServices: [Compaq Service Drivers] wincmd.exe
O4 - HKCU\..\RunServices: [Service] wN2S.exe
O4 - Global Startup: ASUS ChkMail.lnk = C:\Program Files\Asus\Asus ChkMail\ChkMail.exe
O4 - Global Startup: Hotkey.lnk = C:\Program Files\Asus\ASUS Hotkey\Hotkey.exe
O4 - Global Startup: WinZip Quick Pick.lnk = C:\Program Files\WinZip\WZQKPICK.EXE
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_05\bin\npjpi150_05.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_05\bin\npjpi150_05.dll
O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
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: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://spaces.msn.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{1D982EE5-BFA0-48F5-9004-17B7C2F45C3C}: NameServer = 80.118.192.112 80.118.196.42
O17 - HKLM\System\CS1\Services\Tcpip\..\{1D982EE5-BFA0-48F5-9004-17B7C2F45C3C}: NameServer = 80.118.192.112 80.118.196.42
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O23 - Service: AOL Instant Messanger (AIM) - Unknown owner - C:\WINDOWS\aim.exe (file missing)
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Mouse Hardware Sync (mousehs) - Unknown owner - C:\WINDOWS\System32\mousehs.exe (file missing)
O23 - Service: PC-cillin PersonalFirewall (PCCPFW) - Trend Micro Inc. - c:\Program Files\Trend Micro\PC-cillin 2002\PCCPFW.exe
O23 - Service: Remote Procedure Call (RPC) Client (RpcClient) - Unknown owner - C:\WINDOWS\System32\rpcclient.exe (file missing)
O23 - Service: Sony SPTI Service (SPTISRV) - Sony Corporation - C:\PROGRA~1\FICHIE~1\SONYSH~1\AVLib\Sptisrv.exe
O23 - Service: Trend NT Realtime Service (Tmntsrv) - Trend Micro Inc. - c:\Program Files\Trend Micro\PC-cillin 2002\Tmntsrv.exe

Vous serait il possible de m'aider s'il vous plait car cela me dépasse.

Merci d'avance et bonne soirée