Merci de ta réponse,
Je suis la seule à me servir de mon ordinateur.
J'ai scanné avec mon anti-virus : rien
Spybot : rien
Ad aware : bloqué
J'ai installé un programme pour mon appareil photo (sur cd), tweak xp pro4, tune up utilies, tasbar repair et a-squared.
Voici le log d'Hijack this
Logfile of HijackThis v1.99.1
Scan saved at 21:24:43, on 21/08/2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\csrss.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\System32\svchost.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\ISafe.exe
C:\Program Files\Sunbelt Software\Personal Firewall 4\kpf4ss.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Sunbelt Software\Personal Firewall 4\kpf4gui.exe
C:\WINDOWS\system32\wdfmgr.exe
C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\VetMsg.exe
C:\Program Files\Sunbelt Software\Personal Firewall 4\kpf4gui.exe
C:\Program Files\MSI\Live Update 3\LMonitor.exe
C:\Program Files\CA\eTrust Internet Security Suite\caissdt.exe
C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\CAVTray.exe
C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\CAVRID.exe
C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
C:\Program Files\Skype\Phone\Skype.exe
C:\PROGRA~1\INCRED~1\bin\IMApp.exe
C:\WINDOWS\explorer.exe
C:\WINDOWS\system32\ntvdm.exe
C:\Program Files\Nero\Nero 7\Nero Toolkit\DriveSpeed.exe
C:\Documents and Settings\Eliane\Bureau\HijackThis.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
https://www.omnium-finance.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O3 - Toolbar: Yahoo! Toolbar avec bloqueur de fenêtres pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O4 - HKLM\..\Run: [LiveMonitor] C:\Program Files\MSI\Live Update 3\LMonitor.exe
O4 - HKLM\..\Run: [CaISSDT] "C:\Program Files\CA\eTrust Internet Security Suite\caissdt.exe"
O4 - HKLM\..\Run: [CaAvTray] "C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\CAVTray.exe"
O4 - HKLM\..\Run: [CAVRID] "C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\CAVRID.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKCU\..\Run: [IncrediMail] C:\Program Files\IncrediMail\bin\IncMail.exe /c
O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized
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_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: CAISafe - Computer Associates International, Inc. - C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\ISafe.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Sunbelt Kerio Personal Firewall 4 (KPF4) - Sunbelt Software - C:\Program Files\Sunbelt Software\Personal Firewall 4\kpf4ss.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - C:\Program Files\TuneUp Utilities 2006\WinStylerThemeSvc.exe
O23 - Service: VET Message Service (VETMSGNT) - Computer Associates International, Inc. - C:\Program Files\CA\eTrust Internet Security Suite\eTrust EZ Antivirus\VetMsg.exe
Bonne soirée