Infection

Bonjour,
le pc de mon ami est infecte
je peu aller sur internet mais curieusement pas sur ce site car je suis redirigé sur n'importe quel site

donc j'ecris depuis un autre pc

je me suis debarrassé de plusieur saloperis avec MalwareBytes' Anti-Malware "sans echec"
puis j'ai essaye combofix mais il me dit qu'il y a un rootkit et il redemarre le pc
avec ou sans echec c'est pareil

en image de fond il y avait une image du style "vous etes infecté veuillez telecharger ...ect.."
ca c'est parti et le pc se comporte bien , "sauf sur internet"

voici un rapport
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 06:14:54, on 15/09/2008
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16705)
Boot mode: Normal

Running processes:
D:\WINDOWS\System32\smss.exe
D:\WINDOWS\SYSTEM32\winlogon.exe
D:\WINDOWS\system32\services.exe
D:\WINDOWS\system32\lsass.exe
H:\Windows.old\Windows\system32\ati2evxx.exe
D:\WINDOWS\system32\svchost.exe
D:\Program Files\Windows Defender\MsMpEng.exe
D:\WINDOWS\System32\svchost.exe
D:\WINDOWS\System32\svchost.exe
D:\WINDOWS\System32\svchost.exe
D:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
D:\Program Files\Alwil Software\Avast4\ashServ.exe
D:\WINDOWS\system32\spoolsv.exe
D:\Program Files\Fichiers communs\Acronis\Schedule2\schedul2.exe
D:\Program Files\Sunbelt Software\Personal Firewall\kpf4ss.exe
D:\Program Files\Sophos\Sophos Anti-Virus\SAVAdminService.exe
D:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
D:\Program Files\UPHClean\uphclean.exe
D:\Program Files\Sunbelt Software\Personal Firewall\kpf4gui.exe
D:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
D:\Program Files\Alwil Software\Avast4\ashWebSv.exe
D:\Program Files\Sunbelt Software\Personal Firewall\kpf4gui.exe
D:\WINDOWS\Explorer.EXE
D:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
D:\Program Files\Windows Defender\MSASCui.exe
D:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
D:\WINDOWS\system32\ctfmon.exe
D:\Program Files\MSN Messenger\msnmsgr.exe
D:\WINDOWS\System32\svchost.exe
D:\Program Files\MSN Messenger\usnsvc.exe
C:\Program Files\Internet Explorer\Iexplore.exe
D:\WINDOWS\system32\Notepad.exe
D:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.orange.fr/portail?u=http://webmail.orange.fr/webmail/fr_FR/inbox.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = H:\Windows.old\Windows\PCHEALTH\HELPCTR\System\panels\blank.htm
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = H:\Windows.old\Windows\PCHEALTH\HELPCTR\System\panels\blank.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = proxy.club-internet.fr:80
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: Octh Class - {000123B4-9B42-4900-B3F7-F4B073EFC214} - D:\Program Files\Orbitdownloader\orbitcth.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - D:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - D:\Program Files\Java\jre1.6.0_07\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} - D:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [avast!] D:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [Windows Defender] "D:\Program Files\Windows Defender\MSASCui.exe" -hide
O4 - HKLM\..\Run: [SunJavaUpdateSched] "D:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"
O4 - HKCU\..\Run: [ctfmon.exe] D:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [msnmsgr] "D:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] D:\WINDOWS\System32\CTFMON.EXE (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] D:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] D:\WINDOWS\System32\CTFMON.EXE (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] D:\WINDOWS\System32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] D:\WINDOWS\System32\CTFMON.EXE (User 'Default user')
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - Extra context menu item: &Download by Orbit - res://D:\Program Files\Orbitdownloader\orbitmxt.dll/201
O8 - Extra context menu item: &Grab video by Orbit - res://D:\Program Files\Orbitdownloader\orbitmxt.dll/204
O8 - Extra context menu item: Do&wnload selected by Orbit - res://D:\Program Files\Orbitdownloader\orbitmxt.dll/203
O8 - Extra context menu item: Down&load all by Orbit - res://D:\Program Files\Orbitdownloader\orbitmxt.dll/202
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://D:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Ouvrir dans un nouvel onglet d'arrière-plan - res://D:\Program Files\MSN Toolbar Suite\TAB\02.05.0000.1105\fr-fr\msntabres.dll/229?4a05577529a849279da8f77e075acec
O8 - Extra context menu item: Ouvrir dans un nouvel onglet de premier plan - res://D:\Program Files\MSN Toolbar Suite\TAB\02.05.0000.1105\fr-fr\msntabres.dll/230?4a05577529a849279da8f77e075acec
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra button: (no name) - {193B17B0-7C9F-4D5B-AEAB-8D3605EFC084} - D:\PROGRA~1\COPERN~1\COPERN~1.EXE
O9 - Extra 'Tools' menuitem: Démarrer Copernic Agent - {193B17B0-7C9F-4D5B-AEAB-8D3605EFC084} - D:\PROGRA~1\COPERN~1\COPERN~1.EXE
O9 - Extra button: Copernic Agent - {688DC797-DC11-46A7-9F1B-445F4F58CE6E} - D:\PROGRA~1\COPERN~1\COPERN~1.EXE
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - D:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - D:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Ghost Navigator - {ECC5777A-6E88-BFCE-13CE-81F134789E7B} - D:\WINDOWS\System32\shdocvw.dll
O9 - Extra 'Tools' menuitem: Ghost Navigator - {ECC5777A-6E88-BFCE-13CE-81F134789E7B} - D:\WINDOWS\System32\shdocvw.dll
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
O15 - Trusted Zone: https://www.bing.com/?cc=fr&toHttps=1&redig=8E4340E974D84321BBA663104F635D75
O15 - Trusted Zone: https://www.orange.fr/portail
O15 - Trusted IP range: 206.161.125.149 (HKLM)
O16 - DPF: {02CA9974-B6AC-497E-A371-73580432B0F6} - https://imlive.com/ChatSource/gVideoContol.cab
O16 - DPF: {10000001-1001-1001-1000-000000000000} -
O16 - DPF: {2472DCCC-68CE-49DA-AA81-E7E6D83C1DFA} - http://acces.blonde.com/package/PackageHtmlCab.CAB
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (Installation Support) - D:\Program Files\Yahoo!\Common\Yinsthelper.dll
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://sherred.spaces.live.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {54B52E52-8000-4413-BD67-FC7FE24B59F2} - http://files.ea.com/downloads/rtpatch/v2/EARTPX.cab
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} - http://software-dl.real.com/01b7a9f9d8069c4b8b05/netzip/RdxIE601_fr.cab
O16 - DPF: {5ED80217-570B-4DA9-BF44-BE107C0EC166} - http://scan.safety.live.com/resource/download/scanner/wlscbase969.cab
O16 - DPF: {62475759-9E84-458E-A1AB-5D2C442ADFDE} - http://a1540.g.akamai.net/7/1540/52/20040428/qtinstall.info.apple.com/saba/fr/win/QuickTimeInstaller.exe
O16 - DPF: {67DABFBF-D0AB-41FA-9C46-CC0F21721616} (DivXBrowserPlugin Object) - http://download.divx.com/player/DivXBrowserPlugin.cab
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/...
O16 - DPF: {8ED577E0-25F4-4477-866B-3C572B7FB603} - http://viout.com/downloader/ViOutActive.cab
O16 - DPF: {AED98630-0251-4E83-917D-43A23D66D507} - http://activex.microgaming.com/DLhelper/version7/dlhelper.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} - http://messenger.msn.com/download/msnmessengersetupdownloader.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
O16 - DPF: {EFD3EA56-234D-4240-90EA-CC9FA3AF5A01} (ConnectivityTester Class) - http://motive.club-internet.fr:2112/lwp/static/installers/WebflowActiveXInstaller_4-0-0.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{AD905C33-1463-4529-AE48-173685199FBF}: NameServer = 192.168.1.1
O23 - Service: a-squared Free Service (a2free) - Emsi Software GmbH - D:\Program Files\a-squared Free\a2service.exe
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft AB - D:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: Acronis Scheduler2 Service (AcrSch2Svc) - Acronis - D:\Program Files\Fichiers communs\Acronis\Schedule2\schedul2.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - D:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: Ati HotKey Poller - Unknown owner - H:\Windows.old\Windows\system32\ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - D:\WINDOWS\system32\ati2sgag.exe
O23 - Service: avast! Antivirus - ALWIL Software - D:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - D:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software - D:\Program Files\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - D:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - D:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: BitDefender Scan Server (bdss) - Unknown owner - D:\Program Files\Fichiers communs\Softwin\BitDefender Scan Server\bdss.exe
O23 - Service: ZeroSpyware FileDeleter (FileDeleter) - FBMSoftware - D:\Program Files\FBM Software\ZeroSpyware\FileDeleter.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - D:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Sunbelt Kerio Personal Firewall 4 (KPF4) - Sunbelt Software - D:\Program Files\Sunbelt Software\Personal Firewall\kpf4ss.exe
O23 - Service: Norton Ghost - Symantec Corporation - D:\Program Files\Symantec\Norton Ghost\Agent\PQV2iSvc.exe
O23 - Service: Pml Driver HPZ12 - HP - D:\WINDOWS\System32\HPZipm12.exe
O23 - Service: Créateur de rapports d'état Sophos Anti-Virus (SAVAdminService) - Sophos Plc - D:\Program Files\Sophos\Sophos Anti-Virus\SAVAdminService.exe
O23 - Service: Spyware Doctor Auxiliary Service (sdAuxService) - PC Tools - D:\Program Files\Spyware Doctor\svcntaux.exe
O23 - Service: Spyware Doctor Service (sdCoreService) - PC Tools - D:\Program Files\Spyware Doctor\swdsvc.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - D:\Program Files\Fichiers communs\Symantec Shared\SNDSrvc.exe
O23 - Service: Sophos AutoUpdate Service - Unknown owner - D:\Program Files\Sophos\AutoUpdate\ALsvc.exe (file missing)
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - D:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: Webroot Spy Sweeper Engine (svcWRSSSDK) - Webroot Software, Inc. - D:\Program Files\Webroot\Spy Sweeper\WRSSSDK.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - D:\Program Files\TuneUp Utilities 2004\WinStylerThemeSvc.exe
O23 - Service: BitDefender Communicator (XCOMM) - Softwin - D:\Program Files\Fichiers communs\Softwin\BitDefender Communicator\xcommsvr.exe