Bonjour,

Je suis infecté par ce malware qui me change les pages d'erreur 404 par une page portail vraiment pénible ! J'ai regardé d'autres astuces du forum, je n'ai pas résolu tout seul malheureusement... Pourriez-vous m'aider ? Merci !

Ma config :

Windows XP
Firefox 3.0.6
AVG Anti-virus Free

Rapport Hijackthis :

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 00:07:54, on 28/02/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16791)
Boot mode: Normal

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
C:\WINDOWS\system32\00THotkey.exe
C:\Program Files\Apoint2K\Apoint.exe
C:\Program Files\TOSHIBA\Utilitaire de zoom TOSHIBA\SmoothView.exe
C:\WINDOWS\system32\TPSMain.exe
C:\Program Files\TOSHIBA\TME3\TMERzCtl.EXE
C:\Program Files\TOSHIBA\Wireless Hotkey\TosHKCW.exe
C:\Program Files\TOSHIBA\Commandes TOSHIBA\TFncKy.exe
C:\Program Files\TOSHIBA\TOSHIBA Direct Disc Writer\ddwmon.exe
C:\Program Files\TOSHIBA\Toshiba Online Product Information\topi.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\thpsrv.exe
C:\WINDOWS\system32\TFNF5.exe
C:\WINDOWS\system32\TPSBattM.exe
C:\Program Files\TOSHIBA\DualPointUtility\TEDTray.exe
C:\WINDOWS\RTHDCPL.EXE
C:\Program Files\Apoint2K\Apntex.exe
C:\PROGRA~1\AVG\AVG8\avgtray.exe
C:\Program Files\ltmoh\Ltmoh.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Protector Suite QL\psqltray.exe
C:\Program Files\Messenger\msmsgs.exe
C:\WINDOWS\system32\agrsmsvc.exe
C:\Program Files\Fichiers communs\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
C:\Program Files\Microsoft Small Business\Business Contact Manager\BcmSqlStartupSvc.exe
C:\Program Files\Fichiers communs\Symantec Shared\PIF\{B8E1DD85-8582-4c61-B58F-2F227FCA9A08}\PIFSvc.exe
C:\PROGRA~1\AVG\AVG8\avgrsx.exe
C:\Program Files\Intel\AMT\LMS.exe
C:\Program Files\Maxtor\Sync\SyncServices.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\ThpSrv.exe
C:\Program Files\TOSHIBA\TME3\Tmesrv31.exe
C:\WINDOWS\system32\TODDSrv.exe
C:\Program Files\TOSHIBA\TME3\TMEEJME.EXE
c:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtSrv.exe
C:\Program Files\Intel\AMT\UNS.exe
C:\PROGRA~1\AVG\AVG8\avgemc.exe
C:\Program Files\AVG\AVG8\avgcsrvx.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\PROGRA~1\AVG\AVG8\avgnsx.exe
C:\WINDOWS\System32\TuneUpDefragService.exe
C:\Program Files\Windows Live\Messenger\usnsvc.exe
C:\Program Files\Mozilla Thunderbird\thunderbird.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Documents and Settings\Guillaume Calu\Mes documents\Mes fichiers reçus\CCM.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about:blank
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
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = cache.sciences.univ-nantes.fr:3128
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: (no name) - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - C:\Program Files\pdfforge Toolbar\SearchSettings.dll
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: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Program Files\AVG\AVG8\avgssie.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0\bin\ssv.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
O2 - BHO: pdfforge Toolbar - {B922D405-6D13-4A2B-AE89-08A030DA4402} - C:\Program Files\pdfforge Toolbar\WidgiToolbarIE.dll
O2 - BHO: (no name) - {E312764E-7706-43F1-8DAB-FCDD2B1E416D} - C:\Program Files\pdfforge Toolbar\SearchSettings.dll
O3 - Toolbar: pdfforge Toolbar - {B922D405-6D13-4A2B-AE89-08A030DA4402} - C:\Program Files\pdfforge Toolbar\WidgiToolbarIE.dll
O4 - HKLM\..\Run: [00THotkey] C:\WINDOWS\system32\00THotkey.exe
O4 - HKLM\..\Run: [000StTHK] 000StTHK.exe
O4 - HKLM\..\Run: [Apoint] "C:\Program Files\Apoint2K\Apoint.exe"
O4 - HKLM\..\Run: [SmoothView] "C:\Program Files\TOSHIBA\Utilitaire de zoom TOSHIBA\SmoothView.exe"
O4 - HKLM\..\Run: [TPSODDCtl] TPSODDCtl.exe
O4 - HKLM\..\Run: [TPSMain] TPSMain.exe
O4 - HKLM\..\Run: [TMERzCtl.EXE] "C:\Program Files\TOSHIBA\TME3\TMERzCtl.EXE" /Service
O4 - HKLM\..\Run: [TMESRV.EXE] "C:\Program Files\TOSHIBA\TME3\TMESRV31.EXE" /Logon
O4 - HKLM\..\Run: [TOSDCR] TOSDCR.EXE
O4 - HKLM\..\Run: [TosHKCW.exe] "C:\Program Files\TOSHIBA\Wireless Hotkey\TosHKCW.exe"
O4 - HKLM\..\Run: [TAudEffect] "C:\Program Files\TOSHIBA\TAudEffect\TAudEff.exe" /run
O4 - HKLM\..\Run: [TFncKy] TFncKy.exe
O4 - HKLM\..\Run: [DDWMon] "C:\Program Files\TOSHIBA\TOSHIBA Direct Disc Writer\\ddwmon.exe"
O4 - HKLM\..\Run: [topi] "C:\Program Files\TOSHIBA\Toshiba Online Product Information\topi.exe" -startup
O4 - HKLM\..\Run: [NvCplDaemon] "RUNDLL32.EXE" C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [NVRotateSysTray] "rundll32.exe" C:\WINDOWS\system32\nvsysrot.dll,Enable
O4 - HKLM\..\Run: [ThpSrv] C:\WINDOWS\system32\thpsrv /logon
O4 - HKLM\..\Run: [TFNF5] TFNF5.exe
O4 - HKLM\..\Run: [DpUtil] "C:\Program Files\TOSHIBA\DualPointUtility\TEDTray.exe"
O4 - HKLM\..\Run: [PSQLLauncher] "C:\Program Files\Protector Suite QL\launcher.exe" /startup
O4 - HKLM\..\Run: [nwiz] "nwiz.exe" /installquiet /keeploaded /nodetect
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SearchSettings] C:\Program Files\pdfforge Toolbar\SearchSettings.exe
O4 - HKCU\..\Run: [LtMoh] "C:\Program Files\ltmoh\Ltmoh.exe"
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE LOCAL')
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')
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0\bin\ssv.dll
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: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG8\avgpp.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\FICHIE~1\Skype\SKYPE4~1.DLL
O20 - Winlogon Notify: avgrsstarter - C:\WINDOWS\SYSTEM32\avgrsstx.dll
O20 - Winlogon Notify: TosBtNP - C:\WINDOWS\SYSTEM32\TosBtNP.dll
O23 - Service: Agere Modem Call Progress Audio (AgereModemAudio) - Agere Systems - C:\WINDOWS\system32\agrsmsvc.exe
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program Files\Fichiers communs\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: Intel(R) Active Management Technology System Status Service (atchksrv) - Unknown owner - C:\Program Files\Intel\AMT\atchksrv.exe (file missing)
O23 - Service: AVG8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgemc.exe
O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: Service de l'iPod (iPod Service) - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: LiveUpdate Notice Service Ex (LiveUpdate Notice Ex) - Unknown owner - C:\Program Files\Fichiers communs\Symantec Shared\ccSvcHst.exe (file missing)
O23 - Service: LiveUpdate Notice Service - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\PIF\{B8E1DD85-8582-4c61-B58F-2F227FCA9A08}\PIFSvc.exe
O23 - Service: Intel(R) Active Management Technology Local Management Service (LMS) - Intel Corporation - C:\Program Files\Intel\AMT\LMS.exe
O23 - Service: Maxtor Service (Maxtor Sync Service) - Seagate Technology LLC - C:\Program Files\Maxtor\Sync\SyncServices.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: TOSHIBA HDD Protection (Thpsrv) - TOSHIBA Corporation - C:\WINDOWS\system32\ThpSrv.exe
O23 - Service: Tmesrv3 (Tmesrv) - TOSHIBA - C:\Program Files\TOSHIBA\TME3\Tmesrv31.exe
O23 - Service: TOSHIBA Optical Disc Drive Service (TODDSrv) - TOSHIBA Corporation - C:\WINDOWS\system32\TODDSrv.exe
O23 - Service: TOSHIBA Bluetooth Service - TOSHIBA CORPORATION - c:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtSrv.exe
O23 - Service: TuneUp Drive Defrag Service (TuneUp.Defrag) - TuneUp Software GmbH - C:\WINDOWS\System32\TuneUpDefragService.exe
O23 - Service: Intel(R) Active Management Technology User Notification Service (UNS) - Intel Corporation - C:\Program Files\Intel\AMT\UNS.exe

--
End of file - 10701 bytesConfiguration: Windows XP
Firefox 3.0.6