J'ai passé mon pc en x64 (ce qui inclut un re-formatage) et donc si l'on pouvait re-faire un petit nettoyage ce serait sympa

Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 20:55:26, on 03/04/2013
Platform: Windows 7 SP1 (WinNT 6.00.3505)
MSIE: Internet Explorer v10.0 (10.00.9200.16521)
Boot mode: Normal
Running processes:
C:\Program Files (x86)\Launch Manager\LManager.exe
C:\Program Files\AVAST Software\Avast\AvastUI.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Users\Famille\Desktop\HijackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/p/?LinkId=255141
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
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/p/?LinkId=255141
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
F2 - REG:system.ini: UserInit=userinit.exe
O2 - BHO: Lync Click to Call BHO - {31D09BA0-12F5-4CCE-BE8A-2923E76605DA} - C:\Program Files (x86)\Microsoft Office\Office15\OCHelper.dll
O2 - BHO: avast! WebRep - {8E5E2654-AD2D-48bf-AC2D-D17F00898D06} - C:\Program Files\AVAST Software\Avast\aswWebRepIE.dll
O2 - BHO: URLRedirectionBHO - {B4F3A835-0E21-4959-BA22-42B3008E02FF} - C:\PROGRA~2\MICROS~1\Office15\URLREDIR.DLL
O2 - BHO: Microsoft SkyDrive Pro Browser Helper - {D0498E0A-45B7-42AE-A9AA-ABA463DBD3BF} - C:\PROGRA~2\MICROS~1\Office15\GROOVEEX.DLL
O3 - Toolbar: avast! WebRep - {8E5E2654-AD2D-48bf-AC2D-D17F00898D06} - C:\Program Files\AVAST Software\Avast\aswWebRepIE.dll
O4 - HKLM\..\Run: [LManager] C:\Program Files (x86)\Launch Manager\LManager.exe
O4 - HKLM\..\Run: [avast] "C:\Program Files\AVAST Software\Avast\avastUI.exe" /nogui
O4 - HKCU\..\Run: [FileHippo.com] "C:\Program Files (x86)\FileHippo.com\UpdateChecker.exe" /background
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'SERVICE RÉSEAU')
O8 - Extra context menu item: &Envoyer à OneNote - res://C:\PROGRA~1\MICROS~2\Office15\ONBttnIE.dll/105
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office15\EXCEL.EXE/3000
O9 - Extra button: Envoyer à OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\Program Files (x86)\Microsoft Office\Office15\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: &Envoyer à OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\Program Files (x86)\Microsoft Office\Office15\ONBttnIE.dll
O9 - Extra button: Cliquer pour appeler Lync - {31D09BA0-12F5-4CCE-BE8A-2923E76605DA} - C:\Program Files (x86)\Microsoft Office\Office15\OCHelper.dll
O9 - Extra 'Tools' menuitem: Cliquer pour appeler Lync - {31D09BA0-12F5-4CCE-BE8A-2923E76605DA} - C:\Program Files (x86)\Microsoft Office\Office15\OCHelper.dll
O9 - Extra button: Notes &liées OneNote - {789FE86F-6FC4-46A1-9849-EDE0DB0C95CA} - C:\Program Files (x86)\Microsoft Office\Office15\ONBttnIELinkedNotes.dll
O9 - Extra 'Tools' menuitem: Notes &liées OneNote - {789FE86F-6FC4-46A1-9849-EDE0DB0C95CA} - C:\Program Files (x86)\Microsoft Office\Office15\ONBttnIELinkedNotes.dll
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O16 - DPF: {867E13F2-7F31-44FB-AC97-CD38E0DC46EF} ("Ma-Config.com control) - http://fichiers2.touslesdrivers.com/mac ... _5_1_1.cab
O18 - Protocol: osf - {D924BDC6-C83A-4BD5-90D0-095128A113D1} - C:\Program Files (x86)\Microsoft Office\Office15\MSOSB.DLL
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~2\COMMON~1\Skype\SKYPE4~1.DLL
O18 - Filter hijack: text/xml - {807583E5-5146-11D5-A672-00B0D022E945} - C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE15\MSOXMLMF.DLL
O23 - Service: @%SystemRoot%\system32\aelupsvc.dll,-1 (AeLookupSvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\appidsvc.dll,-100 (AppIDSvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\appinfo.dll,-100 (Appinfo) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\audiosrv.dll,-204 (AudioEndpointBuilder) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\audiosrv.dll,-200 (AudioSrv) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: avast! Antivirus - AVAST Software - C:\Program Files\AVAST Software\Avast\AvastSvc.exe
O23 - Service: avast! Firewall - AVAST Software - C:\Program Files\AVAST Software\Avast\afwServ.exe
O23 - Service: @%SystemRoot%\system32\bfe.dll,-1001 (BFE) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\qmgr.dll,-1000 (BITS) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%systemroot%\system32\browser.dll,-100 (Browser) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\cryptsvc.dll,-1001 (CryptSvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @oleres.dll,-5012 (DcomLaunch) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\defragsvc.dll,-101 (defragsvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\dhcpcore.dll,-100 (Dhcp) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\dot3svc.dll,-1102 (dot3svc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\eapsvc.dll,-1 (EapHost) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\Windows\System32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\wevtsvc.dll,-200 (eventlog) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @comres.dll,-2450 (EventSystem) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\FntCache.dll,-100 (FontCache) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @gpapi.dll,-112 (gpsvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: Service Google Update (gupdate) (gupdate) - Unknown owner - C:\Program Files (x86)\Google\Update\GoogleUpdate.exe
O23 - Service: Service Google Update (gupdatem) (gupdatem) - Unknown owner - C:\Program Files (x86)\Google\Update\GoogleUpdate.exe
O23 - Service: Accès du périphérique d'interface utilisateur (hidserv) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\ListSvc.dll,-100 (HomeGroupListener) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\System32\provsvc.dll,-100 (HomeGroupProvider) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\ikeext.dll,-501 (IKEEXT) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @comres.dll,-2946 (KtmRm) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%systemroot%\system32\wkssvc.dll,-100 (LanmanWorkstation) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: Ma-Config Service (maconfservice) - Unknown owner - C:\Program Files\ma-config.com\x64\maconfservice.exe
O23 - Service: @%systemroot%\system32\mmcss.dll,-100 (MMCSS) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\FirewallAPI.dll,-23090 (MpsSvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\Windows\System32\msdtc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\msimsg.dll,-27 (msiserver) - Unknown owner - C:\Windows\system32\msiexec.exe
O23 - Service: @%SystemRoot%\system32\netman.dll,-109 (Netman) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\netprofm.dll,-202 (netprofm) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\System32\nlasvc.dll,-1 (NlaSvc) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\nsisvc.dll,-200 (nsi) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\sysWow64\perfhost.exe,-2 (PerfHost) - Unknown owner - C:\Windows\SysWow64\perfhost.exe
O23 - Service: @%systemroot%\system32\pla.dll,-500 (pla) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\umpnpmgr.dll,-100 (PlugPlay) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\polstore.dll,-5010 (PolicyAgent) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\umpo.dll,-100 (Power) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\profsvc.dll,-300 (ProfSvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%Systemroot%\system32\rasauto.dll,-200 (RasAuto) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%Systemroot%\system32\rasmans.dll,-200 (RasMan) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%windir%\system32\RpcEpMap.dll,-1001 (RpcEptMapper) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @oleres.dll,-5010 (RpcSs) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\schedsvc.dll,-100 (Schedule) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\sdrsvc.dll,-107 (SDRSVC) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\Sens.dll,-200 (SENS) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\shsvcs.dll,-12288 (ShellHWDetection) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:\Program Files (x86)\Skype\Updater\Updater.exe
O23 - Service: @%systemroot%\system32\spoolsv.exe,-1 (Spooler) - Unknown owner - C:\Windows\System32\spoolsv.exe (file missing)
O23 - Service: @%SystemRoot%\system32\sppsvc.exe,-101 (sppsvc) - Unknown owner - C:\Windows\system32\sppsvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\sppuinotify.dll,-103 (sppuinotify) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%systemroot%\system32\ssdpsrv.dll,-100 (SSDPSRV) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\sstpsvc.dll,-200 (SstpSvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\wiaservc.dll,-9 (stisvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\swprv.dll,-103 (swprv) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\sysmain.dll,-1000 (SysMain) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\themeservice.dll,-8192 (Themes) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%systemroot%\system32\mmcss.dll,-102 (THREADORDER) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\servicing\TrustedInstaller.exe,-100 (TrustedInstaller) - Unknown owner - C:\Windows\servicing\TrustedInstaller.exe
O23 - Service: @%systemroot%\system32\upnphost.dll,-213 (upnphost) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\dwm.exe,-2000 (UxSms) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\Windows\System32\vds.exe (file missing)
O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\Windows\system32\vssvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\w32time.dll,-200 (W32Time) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\Wat\WatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:\Windows\system32\Wat\WatAdminSvc.exe (file missing)
O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\Windows\system32\wbengine.exe (file missing)
O23 - Service: @%SystemRoot%\system32\wecsvc.dll,-200 (Wecsvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\winhttp.dll,-100 (WinHttpAutoProxySvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%Systemroot%\system32\wbem\wmisvc.dll,-205 (Winmgmt) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\wlansvc.dll,-257 (Wlansvc) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\Windows\system32\wbem\WmiApSrv.exe (file missing)
O23 - Service: @%SystemRoot%\System32\wscsvc.dll,-200 (wscsvc) - Unknown owner - C:\Windows\System32\svchost.exe
O23 - Service: @%systemroot%\system32\wuaueng.dll,-105 (wuauserv) - Unknown owner - C:\Windows\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\wudfsvc.dll,-1000 (wudfsvc) - Unknown owner - C:\Windows\system32\svchost.exe
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End of file - 14453 bytes