lenteur, erreurs de CRC, windows updates impossibles, etc

[asafan]

Bonjour,

 

Mon PC se traîne au démarrage et à la fermeture, je ne peux pas copier certains fichiers ni faire les Windows Updates pour cause d'erreurs de contrôle de redondance cycliques 0x80070017, bref, il semble se détraquer de plus en plus. Je suis plutôt nulle en informatique. Je voulais m'assurer que mon PC n'est pas infecté plus que je ne le pense. Mon antivirus Avast (free edition) a détecté 3 worms : Win32:Kuang2, Win32:CTX et Win32:VB-AUX, qu'il m'a conseillé de mettre en quarantaine, ce que j'ai fait. J'ai essayé plusieurs spywares en ligne, qui n'ont trouvé que des choses bénignes comme des cookies traceurs. J'ai essayé de faire un check disk, mais la fonction CHKDSK/f ne marche pas.

 

J'ai suivi la procédure avec Antivir en mode sans échec et HijackThis en mode normal. Voici le rapport Hijackthis.

 

 

Logfile of HijackThis v1.99.1

Scan saved at 16:58:21, on 03.06.2007

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:\Program Files\Ahead\InCD\InCDsrv.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:\WINDOWS\system32\CTsvcCDA.EXE

C:\Program Files\Digidesign\Drivers\MMERefresh.exe

C:\Program Files\Spyware Doctor\sdhelp.exe

C:\WINDOWS\System32\svchost.exe

C:\WINDOWS\system32\Ati2evxx.exe

C:\WINDOWS\Explorer.EXE

C:\Program Files\HP\HP Software Update\HPWuSchd2.exe

C:\Program Files\HP\hpcoretech\hpcmpmgr.exe

C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe

C:\Program Files\CyberLink DVD Solution\PowerDVD\PDVDServ.exe

C:\Program Files\Ahead\InCD\InCD.exe

C:\Program Files\Java\jre1.5.0_11\bin\jusched.exe

C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe

C:\Program Files\Fichiers communs\Logitech\QCDriver3\LVCOMS.EXE

C:\Program Files\Logitech\ImageStudio\LogiTray.exe

C:\Program Files\Winamp\winampa.exe

C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe

C:\Program Files\Creative\SBAudigy4\Surround Mixer\CTSysVol.exe

C:\Program Files\Creative\SBAudigy4\DVDAudio\CTDVDDET.EXE

C:\WINDOWS\CTHELPER.EXE

C:\Program Files\QuickTime\qttask.exe

C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe

C:\Program Files\Creative\MediaSource\Detector\CTDetect.exe

C:\Program Files\Creative\MediaSource\Go\CTCMSGo.exe

C:\PROGRA~1\Yahoo!\MESSEN~1\YAHOOM~1.EXE

C:\WINDOWS\System32\alg.exe

C:\Program Files\Messenger\msmsgs.exe

C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe

C:\Program Files\MSN Messenger\msnmsgr.exe

C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe

C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe

C:\Program Files\Alwil Software\Avast4\ashWebSv.exe

C:\Program Files\Hijackthis\HijackThis.exe

 

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://fr.rd.yahoo.com/customize/ie/defaul...earch.yahoo.com

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.info-sumo.net/info/modules.php?name=Forums

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://fr.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://fr.rd.yahoo.com/customize/ie/defaul...earch.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://fr.rd.yahoo.com/customize/ie/defaul...earch.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://fr.yahoo.com

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://fr.rd.yahoo.com/customize/ie/defaul...earch.yahoo.com

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens

R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll

O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll

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) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll

O2 - BHO: PCTools Site Guard - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - C:\PROGRA~1\SPYWAR~1\tools\iesdsg.dll

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.5.0_11\bin\ssv.dll

O2 - BHO: PCTools Browser Monitor - {B56A7D7D-6927-48C8-A975-17DF180C71AC} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll

O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn3\yt.dll

O3 - Toolbar: Dichne Toolbar - {e6f718b1-5470-4275-bb7f-e8a6d6e83bcc} - C:\Program Files\Dichne\tbDic0.dll

O4 - HKLM\..\Run: [iMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32

O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /SYNC

O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\System32\IME\TINTLGNT\TINTSETP.EXE /IMEName

O4 - HKLM\..\Run: [HP Software Update] "C:\Program Files\HP\HP Software Update\HPWuSchd2.exe"

O4 - HKLM\..\Run: [HP Component Manager] "C:\Program Files\HP\hpcoretech\hpcmpmgr.exe"

O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe

O4 - HKLM\..\Run: [RemoteControl] "C:\Program Files\CyberLink DVD Solution\PowerDVD\PDVDServ.exe"

O4 - HKLM\..\Run: [inCD] C:\Program Files\Ahead\InCD\InCD.exe

O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe

O4 - HKLM\..\Run: [sunJavaUpdateSched] "C:\Program Files\Java\jre1.5.0_11\bin\jusched.exe"

O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe" -osboot

O4 - HKLM\..\Run: [LVCOMS] C:\Program Files\Fichiers communs\Logitech\QCDriver3\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: [WinampAgent] C:\Program Files\Winamp\winampa.exe

O4 - HKLM\..\Run: [AudioDrvEmulator] "C:\Program Files\Creative\Shared Files\Module Loader\DLLML.exe" -1 AudioDrvEmulator "C:\Program Files\Creative\Shared Files\Module Loader\Audio Emulator\AudDrvEm.dll"

O4 - HKLM\..\Run: [CTSysVol] C:\Program Files\Creative\SBAudigy4\Surround Mixer\CTSysVol.exe /r

O4 - HKLM\..\Run: [updReg] C:\WINDOWS\UpdReg.EXE

O4 - HKLM\..\Run: [CTDVDDET] "C:\Program Files\Creative\SBAudigy4\DVDAudio\CTDVDDET.EXE"

O4 - HKLM\..\Run: [CTHelper] CTHELPER.EXE

O4 - HKLM\..\Run: [CTXFIREG] CTxfiReg.exe

O4 - HKLM\..\Run: [DigidesignMMERefresh] C:\Program Files\Digidesign\Drivers\MMERefresh.exe

O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime

O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe

O4 - HKCU\..\Run: [Creative Detector] "C:\Program Files\Creative\MediaSource\Detector\CTDetect.exe" /R

O4 - HKCU\..\Run: [RemoteCenter] "C:\Program Files\Creative\SBAudigy4\Entertainment Center\RcMan.exe"

O4 - HKCU\..\Run: [Creative MediaSource Go] "C:\Program Files\Creative\MediaSource\Go\CTCMSGo.exe" /SCB

O4 - HKCU\..\Run: [Yahoo! Pager] "C:\PROGRA~1\Yahoo!\MESSEN~1\YAHOOM~1.EXE" -quiet

O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\msmsgs.exe" /background

O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe

O4 - Global Startup: Logitech Desktop Messenger.lnk = C:\Program Files\Logitech\Desktop Messenger\8876480\Program\LDMConf.exe

O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE

O4 - Global Startup: Windows Desktop Search.lnk = C:\Program Files\Windows Desktop Search\WindowsSearch.exe

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_11\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_11\bin\ssv.dll

O9 - Extra button: Spyware Doctor - {2D663D1A-8670-49D9-A1A5-4C56B4E14E84} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll

O9 - Extra button: Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\PROGRA~1\Yahoo!\Common\yhexbmesfr.dll

O9 - Extra 'Tools' menuitem: Yahoo! Messenger - {4528BBE0-4E08-11D5-AD55-00010333D0AD} - C:\PROGRA~1\Yahoo!\Common\yhexbmesfr.dll

O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL

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

O16 - DPF: {0A5FD7C5-A45C-49FC-ADB5-9952547D5715} (Creative Software AutoUpdate) - http://www.creative.com/su/ocx/15026/CTSUEng.cab

O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204

O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll

O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by111fd.bay111.hotmail.msn.com/resources/MsnPUpld.cab

O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab

O16 - DPF: {F6ACF75C-C32C-447B-9BEF-46B766368D29} (Creative Software AutoUpdate Support Package) - http://www.creative.com/su/ocx/15026/CTPID.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

O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\FICHIE~1\Skype\SKYPE4~1.DLL

O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll

O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll (file missing)

O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - ALWIL Software - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe

O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINDOWS\System32\Ati2evxx.exe

O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe

O23 - Service: avast! Antivirus - ALWIL Software - 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: AVG Anti-Spyware Guard - Anti-Malware Development a.s. - C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe

O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.EXE

O23 - Service: Digidesign MME Refresh Service (DigiRefresh) - Digidesign, A Division of Avid Technology, Inc. - C:\Program Files\Digidesign\Drivers\MMERefresh.exe

O23 - Service: InCD Helper (InCDsrv) - Nero AG - C:\Program Files\Ahead\InCD\InCDsrv.exe

O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\System32\HPZipm12.exe

O23 - Service: PC Tools Spyware Doctor (SDhelper) - PC Tools Research Pty Ltd - C:\Program Files\Spyware Doctor\sdhelp.exe

O23 - Service: Service Partage réseau du Lecteur Windows Media (WMPNetworkSvc) - Unknown owner - C:\Program Files\Windows Media Player\WMPNetwk.exe (file missing)

 

 

J'ai déjà posé la question sur ces erreurs de redondance cyclique dans une autre partie du forum, mais jusque là personne n'a pu m'aider. C'est pour ça que je tente ma chance ici! Merci d'avance.