Infection cheval de troie

gulliver -  
salwa5 Messages postés 7552 Statut Contributeur -
Bonjour à tous, mon ordinateur a été infecté hier par un virus détecté par avas sous le nom de win32. il s'agit d'un cheval de troie.voici un nom de virus et de fichier infecté scanné par avast:

virus: win32:Banload-OH[Trj]
Fichier: AD[1].que puis je faire sachant que mon ordinateur s'éteint parfois tout seul ?

merci
Configuration: Windows XP
Internet Explorer 6.0

2 réponses

  1.
    salwa5 Messages postés 7552 Statut Contributeur 1 671
     
    Bonjour avast ne le supprime pas?

    telecharge hijackthis et colle le resultat ici :

    http://www.infos-du-net.com/telecharger/HijackThis.html
    demo :
    http://pageperso.aol.fr/balltrap34/demohijack.htm

    a+++
    0
    1. gulliver
       
      merci pour ta réponse voici le log d'hijack this:

      Logfile of HijackThis v1.99.1
      Scan saved at 13:40:31, on 13/12/2006
      Platform: Windows XP SP1 (WinNT 5.01.2600)
      MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

      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\Ati2evxx.exe
      C:\WINDOWS\system32\svchost.exe
      C:\WINDOWS\System32\svchost.exe
      C:\WINDOWS\system32\spoolsv.exe
      C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
      C:\Program Files\Alwil Software\Avast4\ashServ.exe
      C:\Program Files\Securitoo\av_fw\Anti-Virus\fsgk32st.exe
      C:\Program Files\Securitoo\av_fw\Anti-Virus\FSGK32.EXE
      C:\WINDOWS\System32\FTRTSVC.exe
      C:\Program Files\Ahead\InCD\InCDsrv.exe
      C:\Program Files\Securitoo\av_fw\Anti-Virus\fssm32.exe
      C:\Program Files\Fichiers communs\Microsoft Shared\VS7Debug\mdm.exe
      C:\WINDOWS\System32\dllcache\msagent.exe
      C:\WINDOWS\system32\Ati2evxx.exe
      C:\WINDOWS\System32\irdvxc.exe
      C:\WINDOWS\Explorer.EXE
      C:\WINDOWS\System32\svchost.exe
      C:\Program Files\Inventel\Gateway\wlancfg.exe
      C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
      C:\PROGRA~1\Wanadoo\TaskBarIcon.exe
      C:\Program Files\Real\RealPlayer\RealPlay.exe
      C:\Program Files\QuickTime\qttask.exe
      C:\Program Files\iTunes\iTunesHelper.exe
      C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
      C:\Program Files\Google\GoogleToolbarNotifier\1.2.908.5746\GoogleToolbarNotifier.exe
      C:\Program Files\Securitoo\av_fw\Common\FSMA32.EXE
      C:\Program Files\Securitoo\av_fw\Common\FSMB32.EXE
      C:\Program Files\Securitoo\av_fw\Common\FCH32.EXE
      C:\Program Files\Securitoo\av_fw\Common\FAMEH32.EXE
      C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
      C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
      C:\Program Files\iPod\bin\iPodService.exe
      C:\Program Files\Securitoo\av_fw\DFW\Program\fsdfwd.exe
      C:\Program Files\Securitoo\av_fw\Anti-Virus\fsav32.exe
      C:\Program Files\MSN Messenger\msnmsgr.exe
      C:\WINDOWS\System32\svchost.exe
      C:\Program Files\Internet Explorer\iexplore.exe
      C:\Program Files\Internet Explorer\IEXPLORE.EXE
      C:\Documents and Settings\David\Bureau\HijackThis.exe

      R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Wanadoo
      R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = localhost
      R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
      R3 - URLSearchHook: Search Class - {08C06D61-F1F3-4799-86F8-BE1A89362C85} - C:\PROGRA~1\Wanadoo\SEARCH~1.DLL
      R3 - URLSearchHook: IncrediFindBHO Class - {5D60FF48-95BE-4956-B4C6-6BB168A70310} - C:\PROGRA~1\INCRED~1\BHO\INCFIN~1.DLL (file missing)
      R3 - URLSearchHook: (no name) - {00A6FAF6-072E-44cf-8957-5838F569A31D} - C:\Program Files\MyWebSearch\SrchAstt\1.bin\MWSSRCAS.DLL (file missing)
      O2 - BHO: biObj Class - {000006B1-19B5-414A-849F-2A3C64AE6939} - C:\WINDOWS\bi.dll (file missing)
      O2 - BHO: F1 Organizer Class - {00000EF1-0786-4633-87C6-1AA7A44296DA} - C:\WINDOWS\System32\ATPART~1.DLL (file missing)
      O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
      O2 - BHO: (no name) - {2F364306-AA45-47B5-9F9D-39A8B94E7EF7} - (no file)
      O2 - BHO: IncrediFindBHO Class - {5D60FF48-95BE-4956-B4C6-6BB168A70310} - C:\PROGRA~1\INCRED~1\BHO\INCFIN~1.DLL (file missing)
      O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
      O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
      O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program files\google\googletoolbar1.dll
      O2 - BHO: Barre d'outils MSN Search Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Toolbar Suite\TB\02.05.0000.1105\fr-fr\msntb.dll
      O2 - BHO: gFlash Class - {F156768E-81EF-470C-9057-481BA8380DBA} - C:\PROGRA~1\FlashGet\getflash.dll
      O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
      O3 - Toolbar: Barre d'outils MSN Search - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Program Files\MSN Toolbar Suite\TB\02.05.0000.1105\fr-fr\msntb.dll
      O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
      O3 - Toolbar: FlashGet Bar - {E0E899AB-F487-11D5-8D29-0050BA6940E3} - C:\PROGRA~1\FlashGet\fgiebar.dll
      O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program files\google\googletoolbar1.dll
      O4 - HKLM\..\Run: [WOOWATCH] C:\PROGRA~1\Wanadoo\Watch.exe
      O4 - HKLM\..\Run: [WOOTASKBARICON] C:\PROGRA~1\Wanadoo\GestMaj.exe TaskBarIcon.exe
      O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
      O4 - HKLM\..\Run: [RealTray] C:\Program Files\Real\RealPlayer\RealPlay.exe SYSTEMBOOTHIDEPLAYER
      O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
      O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
      O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
      O4 - HKCU\..\Run: [WOOKIT] C:\PROGRA~1\Wanadoo\Shell.exe appLaunchClientZone.shl|DEFAULT=cnx|PARAM=
      O4 - HKCU\..\Run: [swg] C:\Program Files\Google\GoogleToolbarNotifier\1.2.908.5746\GoogleToolbarNotifier.exe
      O4 - Global Startup: Lancement rapide d'Adobe Reader.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
      O8 - Extra context menu item: &MSN Search - res://C:\Program Files\MSN Toolbar Suite\TB\02.05.0000.1105\fr-fr\msntb.dll/search.htm
      O8 - Extra context menu item: &Search - http://edits.mywebsearch.com/toolbaredits/menusearch.jhtml?p=ZSzeb055YYFR_ZNxuk169YYGB
      O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
      O8 - Extra context menu item: Ouvrir dans un nouvel onglet d'arrière-plan - res://C:\Program Files\MSN Toolbar Suite\TAB\02.05.0000.1105\fr-fr\msntabres.dll/229?e4e6f59b5e234ec1ae7175e5bba3e556
      O8 - Extra context menu item: Ouvrir dans un nouvel onglet de premier plan - res://C:\Program Files\MSN Toolbar Suite\TAB\02.05.0000.1105\fr-fr\msntabres.dll/230?e4e6f59b5e234ec1ae7175e5bba3e556
      O8 - Extra context menu item: Télécharger avec FlashGet - C:\Program Files\FlashGet\jc_link.htm
      O8 - Extra context menu item: Télécharger tout avec FlashGet - C:\Program Files\FlashGet\jc_all.htm
      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: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
      O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
      O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\System32\Shdocvw.dll
      O9 - Extra button: FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\PROGRA~1\FlashGet\flashget.exe
      O9 - Extra 'Tools' menuitem: &FlashGet - {D6E814A0-E0C5-11d4-8D29-0050BA6940E3} - C:\PROGRA~1\FlashGet\flashget.exe
      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
      O9 - Extra button: Wanadoo - {1462651F-F4BA-4C76-A001-C4284D0FE16E} - https://www.orange.fr/portail (file missing) (HKCU)
      O16 - DPF: {00000EF1-0786-4633-87C6-1AA7A44296DA} (F1 Organizer Class) - http://addictivetechnologies.net
      O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
      O16 - DPF: {0246ECA8-996F-11D1-BE2F-00A0C9037DFE} (TDServer Control) - http://fr.encyclopedia.yahoo.com/rsc/tdserver.cab
      O16 - DPF: {09C21411-B9A2-4DE6-8416-4E3B58577BE0} (France Telecom MDM ActiveX Control) - http://minitelweb.minitel.com/imin_data/ocx/MDM.cab
      O16 - DPF: {0B682CC1-FB40-4006-A5DD-99EDD3C9095D} (vbiewer control) - http://www.thepaymentcentre.com/build/vbiewer.cab
      O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://download.microsoft.com/download/E/5/6/E5611B10-0D6D-4117-8430-A67417AA88CD/LegitCheckControl.cab
      O16 - DPF: {1754A1BA-A1DF-4F10-B199-AA55AA1A120F} (InstallerBehaviorFactory Class) - https://www.msn.com/fr-fr/
      O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} - http://ak.imgfarm.com/images/nocache/funwebproducts/ei/SmileyCentralFWBInitialSetup1.0.0.15.cab
      O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by102fd.bay102.hotmail.msn.com/resources/MsnPUpld.cab
      O16 - DPF: {8C875948-9C60-4381-9248-0DF180542D53} - http://installs.hotbar.com/installs/hbtools/programs/hbtools.cab
      O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
      O16 - DPF: {8FCDF9D9-A28B-480F-8C3D-581F119A8AB8} - http://static.zangocash.com/cab/Zango/ie/bridge-c9.cab
      O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
      O16 - DPF: {E8EDB60C-951E-4130-93DC-FAF1AD25F8E7} (MoneyTree Dialer) - http://xbs.mtreexxx.nl/mt/dialers/fc/UniDist.CAB
      O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
      O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
      O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
      O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\System32\Ati2evxx.exe
      O23 - Service: avast! Antivirus - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashServ.exe
      O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
      O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
      O23 - Service: F-Secure Gatekeeper Handler Starter - F-Secure Corp. - C:\Program Files\Securitoo\av_fw\Anti-Virus\fsgk32st.exe
      O23 - Service: F-Secure Authentication Agent (FSAA) - Unknown owner - C:\Program Files\Securitoo\av_fw\Common\FSAA.EXE (file missing)
      O23 - Service: F-Secure Distributed Firewall Daemon (FSDFWD) - F-Secure Corporation - C:\Program Files\Securitoo\av_fw\DFW\Program\fsdfwd.exe
      O23 - Service: F-Secure Management Agent (FSMA) - F-Secure Corporation - C:\Program Files\Securitoo\av_fw\Common\FSMA32.EXE
      O23 - Service: F-Secure Windows Security Center Legacy Detection Service (Fswsclds) - F-Secure Corporation - C:\Program Files\Securitoo\av_fw\fswsclds.exe
      O23 - Service: France Telecom Routing Table Service (FTRTSVC) - France Telecom - C:\WINDOWS\System32\FTRTSVC.exe
      O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.exe
      O23 - Service: InCD File System Service (InCDsrv) - AHEAD Software - C:\Program Files\Ahead\InCD\InCDsrv.exe
      O23 - Service: iPod Service - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
      O23 - Service: Microsoft Agent - Unknown owner - C:\WINDOWS\System32\dllcache\msagent.exe
      O23 - Service: Network helper Service (MSDisk) - Unknown owner - C:\WINDOWS\System32\irdvxc.exe" /service (file missing)
      O23 - Service: Service de lancement de WlanCfg (Wlancfg) - Inventel - C:\Program Files\Inventel\Gateway\wlancfg.exe
      0
  2. salwa5 Messages postés 7552 Statut Contributeur 1 671
     
    Bonjour ouvre hijack fix ces lignes puis clic sur fix checked

    R3 - URLSearchHook: IncrediFindBHO Class - {5D60FF48-95BE-4956-B4C6-6BB168A70310} - C:\PROGRA~1\INCRED~1\BHO\INCFIN~1.DLL (file missing)
    R3 - URLSearchHook: (no name) - {00A6FAF6-072E-44cf-8957-5838F569A31D} - C:\Program Files\MyWebSearch\SrchAstt\1.bin\MWSSRCAS.DLL (file missing)
    O2 - BHO: biObj Class - {000006B1-19B5-414A-849F-2A3C64AE6939} - C:\WINDOWS\bi.dll (file missing)
    O2 - BHO: F1 Organizer Class - {00000EF1-0786-4633-87C6-1AA7A44296DA} - C:\WINDOWS\System32\ATPART~1.DLL (file missing)
    O2 - BHO: (no name) - {2F364306-AA45-47B5-9F9D-39A8B94E7EF7} - (no file)
    O2 - BHO: IncrediFindBHO Class - {5D60FF48-95BE-4956-B4C6-6BB168A70310} - C:\PROGRA~1\INCRED~1\BHO\INCFIN~1.DLL (file missing)
    O8 - Extra context menu item: &Search - http://edits.mywebsearch.com/
    O16 - DPF: {00000EF1-0786-4633-87C6-1AA7A44296DA} (F1 Organizer Class) - http://addictivetechnologies.net
    O16 - DPF: {0B682CC1-FB40-4006-A5DD-99EDD3C9095D} (vbiewer control) - http://www.thepaymentcentre.com/build/vbiewer.cab *
    O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} - http://ak.imgfarm.com/
    O16 - DPF: {8C875948-9C60-4381-9248-0DF180542D53} - http://installs.hotbar.com/installs/hbtools/programs/hbtools.cab O16 - DPF: {E8EDB60C-951E-4130-93DC-FAF1AD25F8E7} (MoneyTree Dialer) - http://xbs.mtreexxx.nl/mt/dialers/fc/UniDist.CAB
    O23 - Service: Microsoft Agent - Unknown owner - C:\WINDOWS\System32\dllcache\msagent.exe

    telecharge et execute ces antispywares ( pense a les mettre a jour avant de les lancées)
    (1) ad-aware version 1.06

    (ici) http://www.florensac-chasse-trap.com/ section virus/logiciel de securite
    voir demo
    http://pageperso.aol.fr/balltrap34/adwseflash.zip
    ***
    (2) spybot version 1.4

    (ici) http://www.florensac-chasse-trap.com/ section virus/logiciel de securite

    voir demo d utilisation
    http://pageperso.aol.fr/Balltrap34/demo%20spybot.htm
    ***

    ps : un grand merci a balltrap pour les lien :)

    (3) AVG anti spyware
    https://www.01net.com/telecharger/

    Copier/coller le rapport entier sur le forum. (n'oublie pas de le mettre a jour avant de lancer le scan)
    NB suis les instruction du tutoriel
    http://www.malekal.com/tutorial_AVG_AntiSpyware.html
    http://www.kachouri.com/tuto/tuto-161-avg-anti-spyware-75-pour-votre-securite.html

    Ccleaner
    https://www.malekal.com/tutoriel-ccleaner/

    a+++
    0

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