Merci de votre réaction rapide, voici ci-joint le rapport du scan:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 13:55:46, on 02/07/2008
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16674)
Boot mode: Normal
Running processes:
I:\WINDOWS\System32\smss.exe
I:\WINDOWS\system32\csrss.exe
I:\WINDOWS\system32\winlogon.exe
I:\WINDOWS\system32\services.exe
I:\WINDOWS\system32\lsass.exe
I:\WINDOWS\system32\Ati2evxx.exe
I:\WINDOWS\system32\svchost.exe
I:\WINDOWS\system32\svchost.exe
I:\WINDOWS\System32\svchost.exe
I:\WINDOWS\system32\svchost.exe
I:\WINDOWS\system32\svchost.exe
I:\WINDOWS\system32\ZoneLabs\vsmon.exe
I:\WINDOWS\system32\Ati2evxx.exe
I:\WINDOWS\Explorer.EXE
I:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
I:\Program Files\Alwil Software\Avast4\ashServ.exe
I:\WINDOWS\system32\LEXBCES.EXE
I:\WINDOWS\system32\spoolsv.exe
I:\WINDOWS\system32\LEXPPS.EXE
I:\Program Files\Fichiers communs\LightScribe\LSSrvc.exe
I:\Program Files\CDBurnerXP\NMSAccessU.exe
I:\Program Files\Spyware Doctor\pctsAuxs.exe
I:\Program Files\Spyware Doctor\pctsSvc.exe
I:\WINDOWS\system32\svchost.exe
I:\Program Files\Spyware Doctor\pctsTray.exe
I:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
I:\Program Files\Alwil Software\Avast4\ashWebSv.exe
I:\Program Files\Analog Devices\Core\smax4pnp.exe
I:\Program Files\Analog Devices\SoundMAX\Smax4.exe
I:\Program Files\Registry Mechanic\RegMech.exe
I:\Program Files\QuickTime\QTTask.exe
I:\WINDOWS\System32\alg.exe
I:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
I:\WINDOWS\vsnpstd3.exe
I:\Program Files\Kiwee Toolbar2\1.4.127\kwtbaim.exe
I:\PROGRA~1\Wanadoo\TaskBarIcon.exe
I:\Program Files\Visagesoft\eXPert PDF\vspdfprsrv.exe
I:\Program Files\Microsoft IntelliType Pro\itype.exe
I:\Program Files\Microsoft IntelliPoint\ipoint.exe
I:\Program Files\Java\jre1.6.0_05\bin\jusched.exe
I:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
I:\WINDOWS\system32\ctfmon.exe
I:\Program Files\ATI Technologies\ATI.ACE\Core-Static\MOM.EXE
I:\Program Files\Gadwin Systems\PrintScreen\PrintScreen.exe
I:\Program Files\Siber Systems\AI RoboForm\RoboTaskBarIcon.exe
I:\Program Files\ATI Technologies\ATI.ACE\Core-Static\ccc.exe
I:\Program Files\Lexmark X1100 Series\lxbkbmgr.exe
I:\Program Files\Lexmark X1100 Series\lxbkbmon.exe
I:\Program Files\Mozilla Firefox\firefox.exe
I:\Mes téléchargements\HiJackThis.exe
I:\WINDOWS\system32\wbem\wmiprvse.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://fr.msn.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.fr/ig?hl=fr&source=iglk
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://fr.msn.com/
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://home.sweetim.com
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://g.msn.fr/0SEFRFR/SAOS01?FORM=TOOLBR
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: Kiwee Toolbar - {6638A9DE-0745-4292-8A2E-AE530E7B9B3F} - I:\Program Files\Kiwee Toolbar2\1.4.127\KiweeIEToolbar.dll
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - I:\Program Files\Yahoo!\Companion\Installs\cpn0\yt.dll
R3 - URLSearchHook: Search Class - {08C06D61-F1F3-4799-86F8-BE1A89362C85} - I:\PROGRA~1\Wanadoo\SEARCH~1.DLL
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - I:\Program Files\Yahoo!\Companion\Installs\cpn0\yt.dll
O2 - BHO: eBay Toolbar Helper - {22D8E815-4A5E-4DFB-845E-AAB64207F5BD} - I:\Program Files\eBay\eBay Toolbar2\eBayTB.dll
O2 - BHO: PCTools Site Guard - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - (no file)
O2 - BHO: EoRezoBHO - {64F56FC1-1272-44CD-BA6E-39723696E350} - (no file)
O2 - BHO: Kiwee Toolbar - {6638A9DE-0745-4292-8A2E-AE530E7B9B3F} - I:\Program Files\Kiwee Toolbar2\1.4.127\KiweeIEToolbar.dll
O2 - BHO: RoboForm - {724d43a9-0d85-11d4-9908-00400523e39a} - I:\Program Files\Siber Systems\AI RoboForm\roboform.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - I:\Program Files\Java\jre1.6.0_05\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} - I:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: PCTools Browser Monitor - {B56A7D7D-6927-48C8-A975-17DF180C71AC} - (no file)
O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - I:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - I:\Program Files\Yahoo!\Companion\Installs\cpn0\yt.dll
O3 - Toolbar: &RoboForm - {724d43a0-0d85-11d4-9908-00400523e39a} - I:\Program Files\Siber Systems\AI RoboForm\roboform.dll
O3 - Toolbar: eBay Toolbar - {92085AD4-F48A-450D-BD93-B28CC7DF67CE} - I:\Program Files\eBay\eBay Toolbar2\eBayTB.dll
O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - I:\Program Files\Windows Live Toolbar\msntb.dll
O3 - Toolbar: Kiwee Toolbar - {6638A9DE-0745-4292-8A2E-AE530E7B9B3F} - I:\Program Files\Kiwee Toolbar2\1.4.127\KiweeIEToolbar.dll
O4 - HKLM\..\Run: [High Definition Audio Property Page Shortcut] HDAShCut.exe
O4 - HKLM\..\Run: [SoundMAXPnP] I:\Program Files\Analog Devices\Core\smax4pnp.exe
O4 - HKLM\..\Run: [SoundMAX] "I:\Program Files\Analog Devices\SoundMAX\Smax4.exe" /tray
O4 - HKLM\..\Run: [WOOTASKBARICON] I:\PROGRA~1\Wanadoo\GestMaj.exe TaskBarIcon.exe
O4 - HKLM\..\Run: [WOOWATCH] I:\PROGRA~1\Wanadoo\Watch.exe
O4 - HKLM\..\Run: [NeroFilterCheck] I:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [RegistryMechanic] I:\Program Files\Registry Mechanic\RegMech.exe /H
O4 - HKLM\..\Run: [QuickTime Task] "I:\Program Files\QuickTime\QTTask.exe" -atboottime
O4 - HKLM\..\Run: [avast!] I:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [snpstd3] I:\WINDOWS\vsnpstd3.exe
O4 - HKLM\..\Run: [KiweeHook] "I:\Program Files\Kiwee Toolbar2\1.4.127\kwtbaim.exe"
O4 - HKLM\..\Run: [vspdfprsrv.exe] I:\Program Files\Visagesoft\eXPert PDF\vspdfprsrv.exe --background
O4 - HKLM\..\Run: [itype] "I:\Program Files\Microsoft IntelliType Pro\itype.exe"
O4 - HKLM\..\Run: [IntelliPoint] "I:\Program Files\Microsoft IntelliPoint\ipoint.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "I:\Program Files\Java\jre1.6.0_05\bin\jusched.exe"
O4 - HKLM\..\Run: [ISTray] "I:\Program Files\Spyware Doctor\pctsTray.exe"
O4 - HKLM\..\Run: [Zone Labs Client] "I:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKCU\..\Run: [WOOKIT] I:\PROGRA~1\Wanadoo\GestMaj.exe GestionnaireInternet.exe
O4 - HKCU\..\Run: [ctfmon.exe] I:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [StartCCC] I:\Program Files\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe
O4 - HKCU\..\Run: [msnmsgr] "I:\Program Files\Windows Live\Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [Gadwin PrintScreen] I:\Program Files\Gadwin Systems\PrintScreen\PrintScreen.exe /nosplash
O4 - HKCU\..\Run: [RoboForm] "I:\Program Files\Siber Systems\AI RoboForm\RoboTaskBarIcon.exe"
O4 - HKCU\..\Run: [Lexmark x1150] I:\Program Files\Lexmark X1100 Series\lxbkaiox.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] I:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] I:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] I:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] I:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O6 - HKLM\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKLM\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - Extra context menu item: &eBay Search - res://I:\Program Files\eBay\eBay Toolbar2\eBayTb.dll/RCSearch.html
O8 - Extra context menu item: &Windows Live Search - res://I:\Program Files\Windows Live Toolbar\msntb.dll/search.htm
O8 - Extra context menu item: Barre RoboForm - file://I:\Program Files\Siber Systems\AI RoboForm\RoboFormComShowToolbar.html
O8 - Extra context menu item: Enregistrer le formulaire - file://I:\Program Files\Siber Systems\AI RoboForm\RoboFormComSavePass.html
O8 - Extra context menu item: Personnaliser le menu - file://I:\Program Files\Siber Systems\AI RoboForm\RoboFormComCustomizeIEMenu.html
O8 - Extra context menu item: Remplir le formulaire - file://I:\Program Files\Siber Systems\AI RoboForm\RoboFormComFillForms.html
O9 - Extra button: Messenger - -{FB5F1910-F110-11d2-BB9E-00C04F795683} - I:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - -{FB5F1910-F110-11d2-BB9E-00C04F795683} - I:\Program Files\Messenger\msmsgs.exe
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - I:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - I:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra button: Ajout Direct - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - I:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Ajout Direct dans Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - I:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: Spyware Doctor - {2D663D1A-8670-49D9-A1A5-4C56B4E14E84} - I:\WINDOWS\system32\shdocvw.dll
O9 - Extra button: Remplir - {320AF880-6646-11D3-ABEE-C5DBF3571F46} - file://I:\Program Files\Siber Systems\AI RoboForm\RoboFormComFillForms.html