Analyse de mon hijackthis.log

Bonjour,

Depuis quelque temps : arrêts inopinés de mon PC + paramètres de ma barre des tâches qui sont modifiés après redemarrage.

J'ai lancé un scan de hijackthis, dont voici le résultat ci dessous.
Est ce quelqu'un peut me dire si il y a quelque chose d'anormal ??

Merci beaucoup par avance
Bonne journée
Enna

_____________________________________________


Logfile of HijackThis v1.97.7
Scan saved at 10:03:10, on 21/07/2004
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\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Fichiers communs\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\System32\Ati2evxx.exe
C:\WINDOWS\System32\FFXX\FFSvc.exe
C:\WINDOWS\System32\CAPRPCSK.EXE
C:\PROGRA~1\NORTON~1\NORTON~2\GHOSTS~2.EXE
C:\WINDOWS\System32\inetsrv\inetinfo.exe
C:\Program Files\Norton SystemWorks\Norton AntiVirus\navapsvc.exe
C:\Program Files\Norton SystemWorks\Norton Utilities\NPROTECT.EXE
C:\WINDOWS\System32\snmp.exe
C:\PROGRA~1\NORTON~1\SPEEDD~1\nopdb.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\PROGRA~1\Wanadoo\TaskbarIcon.exe
C:\Program Files\Dell\AccessDirect\dadapp.exe
C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\WINDOWS\System32\pctspk.exe
C:\Program Files\Fichiers communs\Symantec Shared\ccApp.exe
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
C:\Program Files\QuickTime\qttask.exe
C:\WINDOWS\System32\yqvmpe.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\SAGEM\SAGEM F@st 800-840\dslmon.exe
C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
C:\Program Files\Microsoft Office\Office\OSA.EXE
C:\WINDOWS\system32\spool\drivers\w32x86\3\CAPPSWK.EXE
C:\WINDOWS\System32\spool\drivers\w32x86\3\CAPPSWK.EXE
C:\WINDOWS\System32\spool\drivers\w32x86\3\CAPPSWK.EXE
C:\WINDOWS\System32\spool\drivers\w32x86\3\CAPPSWK.EXE
C:\Program Files\Wanadoo\EspaceWanadoo.exe
C:\Program Files\Wanadoo\ComComp.exe
C:\Program Files\Wanadoo\Watch.exe
C:\Program Files\Outlook Express\msimn.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
c:\program files\180search assistant\msbb.exe
C:\Program Files\Spybot - Search & Destroy\SpybotSD.exe
C:\Documents and Settings\Anne_1971\Local Settings\Temp\Répertoire temporaire 1 pour hijackthis.zip\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.fr/
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Wanadoo
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = about:blank
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page_bak = http://www.google.fr/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: iSearch Toolbar - {1C78AB3F-A857-482e-80C0-3A1E5238A565} - C:\WINDOWS\System32\toolbar.dll__SpybotSDDisabled (file missing)
O2 - BHO: (no name) - {000020DD-C72E-4113-AF77-DD56626C6C42} - C:\WINDOWS\twaintec.dll
O2 - BHO: (no name) - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {1C78AB3F-A857-482e-80C0-3A1E5238A565} - C:\WINDOWS\System32\toolbar.dll__SpybotSDDisabled (file missing)
O2 - BHO: (no name) - {83DE62E0-5805-11D8-9B25-00E04C60FAF2} - C:\WINDOWS\2_0_1browserhelper2.dll
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton SystemWorks\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: iSearch Toolbar - {1C78AB3F-A857-482e-80C0-3A1E5238A565} - C:\WINDOWS\System32\toolbar.dll__SpybotSDDisabled (file missing)
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [WOOTASKBARICON] C:\PROGRA~1\Wanadoo\TaskbarIcon.exe
O4 - HKLM\..\Run: [DadApp] C:\Program Files\Dell\AccessDirect\dadapp.exe
O4 - HKLM\..\Run: [ATIModeChange] Ati2mdxx.exe
O4 - HKLM\..\Run: [ATIPTA] C:\Program Files\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [PCTVOICE] pctspk.exe
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Fichiers communs\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [ccRegVfy] "C:\Program Files\Fichiers communs\Symantec Shared\ccRegVfy.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [CAPON] C:\WINDOWS\System32\Spool\Drivers\w32x86\3\CAPONN.EXE
O4 - HKLM\..\Run: [WOOWATCH] C:\PROGRA~1\Wanadoo\Watch.exe
O4 - HKLM\..\Run: [utyxgzof] C:\WINDOWS\utyxgzof.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [msbb] c:\program files\180search assistant\msbb.exe
O4 - HKLM\..\Run: [kcoduyebfg] C:\WINDOWS\System32\yqvmpe.exe
O4 - HKLM\..\Run: [alchem] C:\WINDOWS\alchem.exe
O4 - HKLM\..\Run: [fytsr] C:\WINDOWS\fytsr.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - Startup: Démarrage d'Office.lnk = C:\Program Files\Microsoft Office\Office\OSA.EXE
O4 - Startup: Microsoft Recherche accélérée.lnk = C:\Program Files\Microsoft Office\Office\FINDFAST.EXE
O4 - Startup: Serveur de données.lnk = C:\Program Files\Cote Ouest\Maxima 7\Serveur\Ffserver.exe
O4 - Global Startup: Adobe Gamma Loader.exe.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: DSLMON.lnk = C:\Program Files\SAGEM\SAGEM F@st 800-840\dslmon.exe
O4 - Global Startup: Fenêtre d'état Canon LBP-800.LNK = C:\WINDOWS\system32\spool\drivers\w32x86\3\CAPPSWK.EXE
O4 - Global Startup: Service Manager.lnk = C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
O8 - Extra context menu item: &iSearch The Web - res://C:\WINDOWS\System32\toolbar.dll/SEARCH.HTML
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Related (HKLM)
O9 - Extra 'Tools' menuitem: Show &Related Links (HKLM)
O9 - Extra button: Wanadoo (HKCU)
O16 - DPF: Interface Chat Voila - http://chat15.x-echo.com/version3/Applet/vchatsign.cab
O16 - DPF: {12398DD6-40AA-4C40-A4EC-A42CFC0DE797} (Installer Class) - http://www.xxxtoolbar.com/ist/softwares/v4.0/0006_serial.cab
O16 - DPF: {1C78AB3F-A857-482E-80C0-3A1E5238A565} (iSearch Toolbar) - file://C:\install.cab
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} (RdxIE Class) - http://207.188.7.150/021a9a9036becf7a4806/netzip/RdxIE601_fr.cab
O16 - DPF: {62475759-9E84-458E-A1AB-5D2C442ADFDE} - http://a1540.g.akamai.net/7/1540/52/20040105/qtinstall.info.apple.com/mickey/fr/win/QuickTimeInstaller.exe
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab
O16 - DPF: {B10031B2-F184-4803-9A88-D239C0641D70} (180SAInstaller Class) - http://www.180searchassistant.com/180sainstaller.cab
O16 - DPF: {C3DFA998-A486-11D4-AA25-00C04F72DAEB} (MSN Photo Upload Tool) - http://sc.groups.msn.com/controls/PhotoUC/MsnPUpld.cab
O16 - DPF: {CE28D5D2-60CF-4C7D-9FE8-0F47A3308078} (ActiveDataInfo Class) - http://www.symantec.com/techsupp/activedata/SymAData.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O16 - DPF: {E0B795B4-FD95-4ABD-A375-27962EFCE8CF} (StarInstall Control) - http://install.download-url.de/StarInstall.ocx
O16 - DPF: {E77C0D62-882A-456F-AD8F-7C6C9569B8C7} (ActiveDataObj Class) - http://www.symantec.com/techsupp/activedata/ActiveData.cab
O16 - DPF: {EFB22865-F3BC-4309-ADFA-C8E078A7F762} (SysWebTelecomInt Class) - http://www.sponsoradulto.com/fr/SysWebTelecom.cab