Ralentissement pc

Fermé
Bonjour,

Bonjour,

J'ai depuis des ralentissements d'affichage sur mon PC. De plus, les icones aussi bien du bureau ou des raccourcis de la barre des taches apparaissent et disparaissent.
Voici mon rapport hijackthis:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 22:16:29, on 13/11/2012
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16640)
Boot mode: Normal

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\svchost.exe
C:\Program Files\CheckPoint\ZoneAlarm\vsmon.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Avira\AntiVir Desktop\sched.exe
C:\Program Files\Avira\AntiVir Desktop\avguard.exe
C:\WINDOWS\system32\dllhost.exe
C:\Program Files\Avira\AntiVir Desktop\avshadow.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Avira\AntiVir Desktop\avgnt.exe
C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\CheckPoint\ZoneAlarm\zatray.exe
C:\Program Files\CheckPoint\ZAForceField\ForceField.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\MSI\Core Center\CoreCenter.exe
C:\Program Files\Spamihilator\spamihilator.exe
C:\Program Files\DAEMON Tools\daemon.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = http://g.msn.fr/0SEFRFR/SAOS02
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.fr/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
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://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://www.google.fr/keyword/%s
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Favoris
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Fichiers communs\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre7\bin\ssv.dll
O2 - BHO: ZoneAlarm Security Engine Registrar - {8A4A36C2-0535-4D2C-BD3D-496CB7EED6E3} - C:\Program Files\CheckPoint\ZAForceField\TrustChecker\bin\TrustCheckerIEPlugin.dll
O2 - BHO: Programme d'aide de l'Assistant de connexion Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre7\bin\jp2ssv.dll
O3 - Toolbar: ZoneAlarm Security Engine - {EE2AC4E5-B0B0-4EC6-88A9-BCA1A32AB107} - C:\Program Files\CheckPoint\ZAForceField\TrustChecker\bin\TrustCheckerIEPlugin.dll
O4 - HKLM\..\Run: [Ptipbmf] rundll32.exe ptipbmf.dll,SetWriteCacheMode
O4 - HKLM\..\Run: [PtiuPbmd] Rundll32.exe ptipbm.dll,SetWriteBack
O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min
O4 - HKLM\..\Run: [ZoneAlarm] "C:\Program Files\CheckPoint\ZoneAlarm\zatray.exe"
O4 - HKLM\..\Run: [ISW] "C:\Program Files\CheckPoint\ZAForceField\ForceField.exe" /icon="hidden"
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-19\..\RunOnce: [LSD_III] %systemroot%\LSD\end.cmd (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-20\..\RunOnce: [LSD_III] %systemroot%\LSD\end.cmd (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\S-1-5-18\..\RunOnce: [LSD_III] %systemroot%\LSD\end.cmd (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - HKUS\.DEFAULT\..\RunOnce: [LSD_III] %systemroot%\LSD\end.cmd (User 'Default user')
O4 - Startup: Spamihilator.lnk = C:\Program Files\Spamihilator\spamihilator.exe
O4 - Global Startup: CoreCenter.lnk = C:\Program Files\MSI\Core Center\CoreCenter.exe
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\Microsoft Office\Office12\EXCEL.EXE/3000
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\Microsoft Office\Office12\REFIEBAR.DLL
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O15 - Trusted Zone: http://asia.msi.com.tw
O15 - Trusted Zone: http://global.msi.com.tw
O15 - Trusted Zone: http://www.msi.com.tw
O16 - DPF: {DFB5BCF1-06AE-4ABB-BFA8-1E228F41C50A} - http://www.bobtv.fr/download/cfweb_www.bobtv.fr-download_instmodule.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{1DD82874-EB07-4487-BD13-976CB046335E}: NameServer = 192.168.1.1
O17 - HKLM\System\CCS\Services\Tcpip\..\{920B915D-57BB-42CB-8057-853841CBEBA2}: NameServer = 192.168.1.1
O23 - Service: Avira AntiVir Planificateur (AntiVirSchedulerService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\sched.exe
O23 - Service: Avira AntiVir Guard (AntiVirService) - Avira GmbH - C:\Program Files\Avira\AntiVir Desktop\avguard.exe
O23 - Service: ServiceLayer - Nokia. - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Program Files\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Check Point Software Technologies LTD - C:\Program Files\CheckPoint\ZoneAlarm\vsmon.exe
O24 - Desktop Component 0: (no name) - file:///C:/DOCUME~1/Gulles/LOCALS~1/Temp/msohtml1/01/clip_image002.jpg

10 réponses

  • Votes
  • Date
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  1. Contributeur sécurité
    Salut,

    ▶ Télécharge ici :SEAF.exe de C_XX

    ▶ Double clique sur SF.exe (Exécuter en tant qu'administrateur pour Vista/7) .

    ▶ Une fenêtre va s'ouvrir .

    ▶ Tape ptipbmf.dll

    dans cette fenêtre

    ▶ ▶ confirme la recherche dans le registre et [Entrée].

    ▶ Patiente pendant la recherche.

    ▶ Une fenêtre avec un log.txt va s'afficher.

    ▶ Copie/colle ce rapport dans ta prochaine réponse.
    1. Voici le rapport:

      1. ========================= SEAF 1.0.1.0 - C_XX
      2.
      3. Commencé à: 16:03:09 le 14/11/2012
      4.
      5. Valeur(s) recherchée(s):
      6. ptipbmf.dll
      7.
      8. Légende: TC => Date de création, TM => Date de modification, DA => Dernier accès
      9.
      10.
      11. ====== Fichier(s) ======
      12.
      13.
      14. "C:\Drivers\promise\ptipbmf.dll" [ ARCHIVE | 119 Ko ]
      15. TC: 05/06/2003,15:49:36 | TM: 05/06/2003,15:49:36 | DA: 10/08/2006,17:09:44
      16.
      17.
      18. =========================
      19.
      20.
      21. "C:\WINDOWS\system32\ptipbmf.dll" [ NORMAL | 119 Ko ]
      22. TC: 05/06/2003,15:49:36 | TM: 05/06/2003,13:49:36 | DA: 11/08/2006,10:30:20
      23.
      24.
      25. =========================
      26.
      27.
      28. "E:\Bureau\Setup Files\Promise 378 S-ATA Drivers v1.0.0.16\ptipbmf.dll" [ ARCHIVE | 119 Ko ]
      29. TC: 14/12/2010,12:01:47 | TM: 05/06/2003,14:49:36 | DA: 14/12/2010,12:01:47
      30.
      31.
      32. =========================
      33.
      34.
      35. =========================
      36.
      37. Fin à: 16:04:12 le 14/11/2012
      38. 105171 Éléments analysés
      39.
      40. =========================
      41. E.O.F

      Merci beaucoup de votre rapidité exemplaire!
      1. Voici ce qui s'affiche:
        File already analysed
        This file was already analysed by VirusTotal on 2012-10-13 18:25:17.

        Detection ratio: 0/44

        You can take a look at the last analysis or analyse it again now.
        1. Voici ce que j'obtiens:

          SHA256: b8692a01405992188d0adeb3859b507091c000b6f2f1e5534c9d3cb6198d76c8
          SHA1: f69439662b8661de9581c72ea20a9da88114f6cc
          MD5: 25a38dbbce89eaa6501363574b56bfb1
          File size: 116.0 KB ( 118784 bytes )
          File name: ptipbmf.dll
          File type: Win32 DLL
          Detection ratio: 0 / 44
          Analysis date: 2012-11-14 15:11:19 UTC ( 0 minute ago )
          00
          More details
          Analysis
          Comments
          Votes
          Additional information

          Antivirus Result Update
          Agnitum - 20121114
          AhnLab-V3 - 20121114
          AntiVir - 20121114
          Antiy-AVL - 20121113
          Avast - 20121114
          AVG - 20121114
          BitDefender - 20121114
          ByteHero - 20121114
          CAT-QuickHeal - 20121114
          ClamAV - 20121114
          Commtouch - 20121114
          Comodo - 20121114
          DrWeb - 20121114
          Emsisoft - 20121114
          eSafe - 20121112
          ESET-NOD32 - 20121114
          F-Prot - 20121114
          F-Secure - 20121114
          Fortinet - 20121114
          GData - 20121114
          Ikarus - 20121114
          Jiangmin - 20121114
          K7AntiVirus - 20121110
          Kaspersky - 20121114
          Kingsoft - 20121112
          McAfee - 20121114
          McAfee-GW-Edition - 20121114
          Microsoft - 20121114
          MicroWorld-eScan - 20121114
          Norman - 20121112
          nProtect - 20121114
          Panda - 20121114
          PCTools - 20121114
          Rising - 20121114
          Sophos - 20121114
          SUPERAntiSpyware - 20121114
          Symantec - 20121114
          TheHacker - 20121113
          TotalDefense - 20121113
          TrendMicro - 20121114
          TrendMicro-HouseCall - 20121114
          VBA32 - 20121114
          VIPRE - 20121114
          ViRobot - 20121114

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          1. Contributeur sécurité
            Apparemment c'est pour ton disque dur :)

            Par contre

            O4 - HKUS\S-1-5-19\..\RunOnce: [LSD_III] %systemroot%\LSD\end.cmd (User 'SERVICE LOCAL') => %Windows LSD III (version pirate XP)

            https://www.commentcamarche.net/faq/2981-j-utilise-une-version-piratee-de-windows

            Désolé mais on ne peut pas continuer :(