Gros gros pepin!!!

salut voici le message d'origine avec ta reponse et en dessous le resultat u scan qu tu as demandé.
Merci d'avance!!!
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message d'origine:
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bonjour, j'ai un gros problem sur internet (explorer, win xp): je peut ouvrir des pages internet comme je souhaite mais dès que j'utilise un moteur de recherche (google, yahoo... ) et je tape par exemple "antivirus" ou "anti spy" puis je valide , la page disparait automatiquement. Parfois la page correspondant à ma recherche s'ouvre mais quand je clic sur un lien , la page disparait automatiquement : en d'autres termes je n'arrive absolument pas à accéder à n'importe quel utilitaire de sécurité et de désinfection et je ne peut donc rien installer ni proceder au scan de mon pc!!! nb: j'ai seulement pu installer "defenza" mais quand je veux le lancer
le scan la page disparait automatiquement!
encore plus etonnant quand je vais sur le site de "comment ca marche" et je clic que "virus et securite" la page disparait automatiquement!!!

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< 1 > - gros gros pepin!!!
Ajouté par boulepate62 (27/09/2006 à 19:44 GMT+2)
Salut,

Télécharge HijackThis:
http://www.infos-du-net.com/telecharger/HijackThis.html

Installe le dans son propre dossier:
-clic droit sur le bureau, choisis "nouveau dossier" puis installe le dedans.
Lance le, clic sur "do a system scan and save logfile"
Puis copie et colle le rapport ici stp
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résultat du scan:
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Logfile of HijackThis v1.99.1
Scan saved at 20:53:19, on 28/09/2006
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)
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\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\MsPMSPSv.exe
C:\WINDOWS\Explorer.exe
C:\WINDOWS\sm56hlpr.exe
C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\Logitech\ImageStudio\LogiTray.exe
C:\PROGRA~1\Trust\WIRELE~1\Keyboard\Ikeymain.exe
C:\PROGRA~1\Trust\WIRELE~1\Mouse\Amoumain.exe
C:\Program Files\QuickTime\qttask.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Winamp\winampa.exe
C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe
C:\Program Files\Hitman Pro\srhelper.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\WINDOWS\System32\mguard.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Hitman Pro\chktrust.exe
C:\Documents and Settings\HADJILA GRAIDIA\Bureaublad\Nieuwe map\HijackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = https://www2.telenet.be/nl
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = https://www.bing.com/?cc=be&toHttps=1&redig=CC33172C9616409EB8912CFC0DA6BB41
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://fr.yahoo.com/?p=us
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = https://www.proximus.be/pickx
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = https://www2.telenet.be/nl
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Koppelingen
R3 - Default URLSearchHook is missing
F2 - REG:system.ini: Shell=Explorer.exe mguard.exe
F2 - REG:system.ini: UserInit=C:\WINDOWS\System32\userinit.exe,mguard.exe
O2 - BHO: Yahoo! Companion BHO - {02478D38-C3F9-4efb-9B51-7695ECA05670} - C:\PROGRA~1\Yahoo!\COMPAN~1\Installs\cpn\ycomp5_3_12_0.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Reader\ActiveX\AcroIEHelper.ocx
O2 - BHO: ST - {9394EDE7-C8B5-483E-8773-474BF36AF6E4} - C:\Program Files\MSN Apps\ST\01.02.3000.1001\en-xu\stmain.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
O2 - BHO: MSNToolBandBHO - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.5000.1021\nl-be\msntb.dll
O3 - Toolbar: &Yahoo! Companion - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\PROGRA~1\Yahoo!\COMPAN~1\Installs\cpn\ycomp5_3_12_0.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: (no name) - {014DA6C9-189F-421a-88CD-07CFE51CFF10} - (no file)
O3 - Toolbar: MSN - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Apps\MSN Toolbar\01.02.5000.1021\nl-be\msntb.dll
O4 - HKLM\..\Run: [SMSERIAL] sm56hlpr.exe
O4 - HKLM\..\Run: [NvCplDaemon] "RUNDLL32.EXE" C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Adaptec\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [LVCOMS] "C:\Program Files\Common" Files\Logitech\QCDriver\LVCOMS.EXE
O4 - HKLM\..\Run: [LogitechGalleryRepair] "C:\Program Files\Logitech\ImageStudio\ISStart.exe"
O4 - HKLM\..\Run: [LogitechImageStudioTray] "C:\Program Files\Logitech\ImageStudio\LogiTray.exe"
O4 - HKLM\..\Run: [iKeyWorks] C:\PROGRA~1\Trust\WIRELE~1\Keyboard\Ikeymain.exe
O4 - HKLM\..\Run: [WheelMouse] C:\PROGRA~1\Trust\WIRELE~1\Mouse\Amoumain.exe
O4 - HKLM\..\Run: [nwiz] "nwiz.exe" /install
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [LXCGCATS] rundll32 C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\LXCGtime.dll,_RunDLLEntry@16
O4 - HKLM\..\Run: [WinampAgent] "C:\Program Files\Winamp\winampa.exe"
O4 - HKLM\..\Run: [SpeedTouch USB Diagnostics] "C:\Program Files\Thomson\SpeedTouch USB\Dragdiag.exe" /icon
O4 - HKLM\..\Run: [Ms Java for Windows NT] mguard.exe
O4 - HKCU\..\Run: [LDM] \Program\BackWeb-8876480.exe
O4 - HKCU\..\Run: [Hitman Pro SurfRight Helper] "C:\Program Files\Hitman Pro\srhelper.exe"
O4 - HKCU\..\Run: [ecSetupX.exe] D:\ecSetupX.exe D: 3
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [Ms Java for Windows NT] mguard.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: &Google Search - res://C:\Program Files\Google\googletoolbar.dll/cmsearch.html
O8 - Extra context menu item: &Search - http://bar.mywebsearch.com/menusearch.html?p=ZSzeb001
O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htm
O8 - Extra context menu item: Backward &Links - res://C:\Program Files\Google\googletoolbar.dll/cmbacklinks.html
O8 - Extra context menu item: Cac&hed Snapshot of Page - res://C:\Program Files\Google\googletoolbar.dll/cmcache.html
O8 - Extra context menu item: E&xporteren naar Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O8 - Extra context menu item: Si&milar Pages - res://C:\Program Files\Google\googletoolbar.dll/cmsimilar.html
O8 - Extra context menu item: Translate into English - res://C:\Program Files\Google\googletoolbar.dll/cmtrans.html
O8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
O8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycdict.htm
O9 - Extra button: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\Program Files\ICQ\ICQ.exe (file missing)
O9 - Extra 'Tools' menuitem: ICQ - {6224f700-cba3-4071-b251-47cb894244cd} - C:\Program Files\ICQ\ICQ.exe (file missing)
O9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O9 - Extra 'Tools' menuitem: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\MSMSGS.EXE
O12 - Plugin for .spop: C:\Program Files\Internet Explorer\Plugins\NPDocBox.dll
O12 - Plugin for .ssc: C:\WINDOWS\Downloaded Program Files\Ubizen\SmartStart\NPSmartStart32.dll
O14 - IERESET.INF: START_PAGE_URL=https://www.proximus.be/pickx
O16 - DPF: ChatSpace Full Java Client 3.1.0.229 - http://surechat.com:9000/Java/cfs31229.cab
O16 - DPF: Yahoo! Chat - http://us.chat1.yimg.com/us.yimg.com/i/chat/applet/c381/chat.cab
O16 - DPF: {2B323CD9-50E3-11D3-9466-00A0C9700498} - http://cs7.chat.sc5.yahoo.com/v43/yacscom.cab
O16 - DPF: {3B02AAA2-327C-40ED-A849-4BE819AE5385} (ImgSizer Control) - file://C:\Documents and Settings\HADJILA GRAIDIA\Local Settings\Temp\~DlfnTmp0\imgSizer.ocx
O16 - DPF: {511F9316-771B-4953-A268-1C36DA667FE9} - http://ip.sponsoradulto.com/cab/3/fr/SysWebTelecomInt.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - update.microsoft.com
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - update.microsoft.com
O16 - DPF: {94B964F0-45CC-11D4-9F1D-0060085C7782} (Version Class) - https://www.deutschebank.be/multisecure/smartstart/Win32/SmartStartSetup.cab
O16 - DPF: {B9191F79-5613-4C76-AA2A-398534BB8999} (YAddBook Class) - http://us.dl1.yimg.com/download.yahoo.com/dl/installs/suite/autocomplete.cab
O16 - DPF: {CC05BC12-2AA2-4AC7-AC81-0E40F83B1ADF} (Live365Player Class) - https://live365.com/
O16 - DPF: {EF99BD32-C1FB-11D2-892F-0090271D4F88} (&Yahoo! Companion) - http://us.dl1.yimg.com/download.yahoo.com/dl/toolbar/my/yiebio4025.cab
O16 - DPF: {F58E1CEF-A068-4C15-BA5E-587CAF3EE8C6} (MSN Chat Control 4.5) - http://fdl.msn.com/public/chat/msnchat45.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{5F483D03-F52A-415E-BDE6-33D1B335C126}: NameServer = 195.238.2.22 195.238.2.21
O17 - HKLM\System\CS1\Services\Tcpip\..\{5F483D03-F52A-415E-BDE6-33D1B335C126}: NameServer = 195.238.2.22 195.238.2.21
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - "C:\PROGRA~1\MSNMES~1\msgrapp.dll" (file missing)
O20 - AppInit_DLLs: C:\WINDOWS\System32\wmfhotfix.dll
O20 - Winlogon Notify: WRNotifier - WRLogonNTF.dll (file missing)
O23 - Service: IMAPI CD-Burning COM Service (ImapiService) - Roxio Inc. - C:\WINDOWS\System32\ImapiRox.exe
O23 - Service: lxcg_device - - C:\WINDOWS\System32\lxcgcoms.exe
O23 - Service: Norman NJeeves - Unknown owner - C:\NORMAN\Nvc\BIN\NJEEVES.EXE (file missing)
O23 - Service: Norman ZANDA - Unknown owner - C:\Norman\NVC\BIN\Zanda.exe (file missing)
O23 - Service: Norman Virus Control on-access component (nvcoas) - Unknown owner - C:\NORMAN\Nvc\BIN\nvcoas.exe (file missing)
O23 - Service: Norman Virus Control Scheduler (NVCScheduler) - Unknown owner - C:\NORMAN\Nvc\BIN\NVCSCHED.EXE (file missing)
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe