Bonjour,
Mon UC est a 100% depuis que j'ai démarré mon PC, en partie a cause du svchost.exe (networkService). J'ai fait scan de A-squared et Spybot sans rien trouver.
Voici mon rapport HiJackThis :
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 23:03:50, on 25/04/2010
Platform: Unknown Windows (WinNT 6.01.3504)
MSIE: Internet Explorer v8.00 (8.00.7600.16385)
Boot mode: Normal
Running processes:
C:\Windows\System32\smss.exe
C:\Windows\system32\csrss.exe
C:\Windows\system32\wininit.exe
C:\Windows\system32\csrss.exe
C:\Windows\system32\services.exe
C:\Windows\system32\lsass.exe
C:\Windows\system32\lsm.exe
C:\Windows\system32\winlogon.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\nvvsvc.exe
C:\Windows\system32\svchost.exe
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\nvvsvc.exe
D:\Program Files\Tall Emu\Online Armor\OAcat.exe
C:\Program Files\ASUS\ASUS Data Security Manager\ADSMSrv.exe
C:\Program Files\ASUS\ATK Hotkey\ASLDRSrv.exe
C:\Program Files\ATKGFNEX\GFNEXSrv.exe
d:\Program Files\Alwil Software\Avast5\AvastSvc.exe
C:\Windows\System32\spoolsv.exe
C:\Windows\system32\svchost.exe
D:\Program Files\a-squared Anti-Malware\a2service.exe
C:\Windows\system32\Dwm.exe
C:\Windows\system32\taskhost.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskeng.exe
C:\Program Files\ASUS\Splendid\ACMON.exe
C:\Program Files\ASUS\ASUS Live Update\ALU.exe
C:\Program Files\ASUS\Wireless Console 3\wcourier.exe
C:\Program Files\ASUS\ControlDeck\ControlDeckStartUp.exe
C:\Program Files\ASUS\SmartLogon\sensorsrv.exe
C:\Windows\System32\ACEngSvr.exe
C:\Program Files\P4G\BatteryLife.exe
C:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Program Files\Common Files\Nero\Nero BackItUp 4\NBService.exe
C:\Program Files\CDBurnerXP\NMSAccessU.exe
C:\Program Files\ASUS\ATK Hotkey\HControl.exe
C:\Windows\system32\svchost.exe
C:\Program Files\ASUS\ATK Hotkey\ATKOSD.exe
C:\Program Files\ASUS\ATK Hotkey\WDC.exe
D:\Program Files\Airytec\Switch Off\swoff.exe
D:\Program Files\TuneUp Utilities 2010\TuneUpUtilitiesService32.exe
C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSVC.EXE
D:\Program Files\Spybot - Search & Destroy\SDWinSec.exe
C:\Program Files\Common Files\Microsoft Shared\Windows Live\WLIDSvcM.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
D:\Program Files\TuneUp Utilities 2010\TuneUpUtilitiesApp32.exe
C:\Windows\system32\taskeng.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Windows\system32\WUDFHost.exe
C:\Program Files\ASUS\ASUS Data Security Manager\ADSMTray.exe
C:\Program Files\ASUS\ATK Hotkey\HControlUser.exe
C:\Program Files\ASUS\ATK Media\DMedia.exe
C:\Program Files\ASUS\ATKOSD2\ATKOSD2.exe
C:\Program Files\AmIcoSingLun\AmIcoSinglun.exe
D:\Program Files\Panda USB Vaccine\USBVaccine.exe
C:\Program Files\Elantech\ETDCtrl.exe
D:\Program Files\a-squared Anti-Malware\a2guard.exe
C:\Program Files\Common Files\Nokia\MPlatform\NokiaMServer.exe
D:\Program Files\Alwil Software\Avast5\AvastUI.exe
D:\Program Files\Adobe\Acrobat 9.0\Acrobat\acrotray.exe
C:\Program Files\Razer\Lachesis\razerhid.exe
D:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
D:\Program Files\Steam\Steam.exe
D:\Program Files\DAEMON Tools Lite\DTLite.exe
C:\Program Files\SRS Labs\SRS Premium Sound Control Panel\SRSPremiumPanel.exe
C:\Program Files\Razer\Lachesis\razerofa.exe
C:\Windows\System32\svchost.exe
C:\Program Files\Windows Media Player\wmpnetwk.exe
C:\Windows\system32\DllHost.exe
C:\Program Files\Common Files\Steam\SteamService.exe
C:\Windows\System32\svchost.exe
C:\Windows\Microsoft.Net\Framework\v3.0\WPF\PresentationFontCache.exe
C:\Windows\system32\svchost.exe
D:\Program Files\BitTorrent\bittorrent.exe
C:\Windows\System32\svchost.exe
D:\PROGRAM FILES\A-SQUARED ANTI-MALWARE\A2START.EXE
C:\Windows\System32\perfmon.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Windows\system32\wbem\wmiprvse.exe
C:\Windows\System32\svchost.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/?LinkId=69157
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/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Programme d'aide de l'Assistant de connexion Windows Live ID - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Adobe PDF Conversion Toolbar Helper - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll
O2 - BHO: MegaIEMn - {bf00e119-21a3-4fd1-b178-3b8537e75c92} - d:\Program Files\Megaupload\Mega Manager\MegaIEMn.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O2 - BHO: SmartSelect - {F4971EE7-DAA0-4053-9964-665D8EE6A077} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll
O3 - Toolbar: DAEMON Tools Toolbar - {32099AAC-C132-4136-9E9A-4E364A424E17} - C:\Program Files\DAEMON Tools Toolbar\DTToolbar.dll
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll
O4 - HKLM\..\Run: [ADSMTray] C:\Program Files\ASUS\ASUS Data Security Manager\ADSMTray.exe
O4 - HKLM\..\Run: [HControlUser] C:\Program Files\ASUS\ATK Hotkey\HControlUser.exe
O4 - HKLM\..\Run: [ATKMEDIA] C:\Program Files\ASUS\ATK Media\DMedia.exe
O4 - HKLM\..\Run: [ATKOSD2] C:\Program Files\ASUS\ATKOSD2\ATKOSD2.exe
O4 - HKLM\..\Run: [AmIcoSinglun] C:\Program Files\AmIcoSingLun\AmIcoSinglun.exe
O4 - HKLM\..\Run: [ETDWare] C:\Program Files\Elantech\ETDCtrl.exe
O4 - HKLM\..\Run: [a-squared] "D:\Program Files\a-squared Anti-Malware\a2guard.exe"
O4 - HKLM\..\Run: [NokiaMServer] C:\Program Files\Common Files\Nokia\MPlatform\NokiaMServer /watchfiles startup
O4 - HKLM\..\Run: [avast5] "d:\Program Files\Alwil Software\Avast5\avastUI.exe" /nogui
O4 - HKLM\..\Run: [Adobe Acrobat Speed Launcher] "D:\Program Files\Adobe\Acrobat 9.0\Acrobat\Acrobat_sl.exe"
O4 - HKLM\..\Run: [Acrobat Assistant 8.0] "D:\Program Files\Adobe\Acrobat 9.0\Acrobat\Acrotray.exe"
O4 - HKLM\..\Run: [Lachesis] C:\Program Files\Razer\Lachesis\razerhid.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] D:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [Wallpaper] "D:\Program Files\Wallpaper\Wallpaper.exe" Starter
O4 - HKCU\..\Run: [Steam] "d:\program files\steam\steam.exe" -silent
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\Windows Live\Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [DAEMON Tools Lite] "D:\Program Files\DAEMON Tools Lite\DTLite.exe" -autorun
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')
O4 - Startup: FancyStart daemon.lnk = ?
O4 - Global Startup: SRS Premium Sound.lnk = ?
O8 - Extra context menu item: Ajouter la cible du lien à un fichier PDF existant - res://C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll/AcroIEAppendSelLinks.html
O8 - Extra context menu item: Ajouter à un fichier PDF existant - res://C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll/AcroIEAppend.html
O8 - Extra context menu item: Convertir au format Adobe PDF - res://C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll/AcroIECapture.html
O8 - Extra context menu item: Convertir la cible du lien au format Adobe PDF - res://C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEFavClient.dll/AcroIECaptureSelLinks.html
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://D:\PROGRA~1\MICROS~1\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: Liens de téléchargement avec Mega Manager... - D:\Program Files\Megaupload\Mega Manager\mm_file.htm
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - D:\PROGRA~1\MICROS~1\Office12\REFIEBAR.DLL
O10 - Unknown file in Winsock LSP: c:\program files\common files\microsoft shared\windows live\wlidnsp.dll
O10 - Unknown file in Winsock LSP: c:\program files\common files\microsoft shared\windows live\wlidnsp.dll
O13 - Gopher Prefix:
O16 - DPF: {5D6F45B3-9043-443D-A792-115447494D24} (UnoCtrl Class) - http://messenger.zone.msn.com/...
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O16 - DPF: {E2883E8F-472F-4FB0-9522-AC9BF37916A7} - http://platformdl.adobe.com/NOS/getPlusPlus/1.6/gp.cab
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O20 - AppInit_DLLs: acaptuser32.dll
O23 - Service: a-squared Anti-Malware Service (a2AntiMalware) - Emsi Software GmbH - D:\Program Files\a-squared Anti-Malware\a2service.exe
O23 - Service: ADSM Service (ADSMService) - ASUSTek Computer Inc. - C:\Program Files\ASUS\ASUS Data Security Manager\ADSMSrv.exe
O23 - Service: ASLDR Service (ASLDRService) - ASUS - C:\Program Files\ASUS\ATK Hotkey\ASLDRSrv.exe
O23 - Service: ATKGFNEX Service (ATKGFNEXSrv) - Unknown owner - C:\Program Files\ATKGFNEX\GFNEXSrv.exe
O23 - Service: avast! Antivirus - ALWIL Software - d:\Program Files\Alwil Software\Avast5\AvastSvc.exe
O23 - Service: avast! Mail Scanner - ALWIL Software - d:\Program Files\Alwil Software\Avast5\AvastSvc.exe
O23 - Service: avast! Web Scanner - ALWIL Software - d:\Program Files\Alwil Software\Avast5\AvastSvc.exe
O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: Service Google Update (gupdate) (gupdate) - Google Inc. - C:\Program Files\Google\Update\GoogleUpdate.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: Ma-Config Service (maconfservice) - CybelSoft - C:\Program Files\ma-config.com\maconfservice.exe
O23 - Service: Nero BackItUp Scheduler 4.0 - Nero AG - C:\Program Files\Common Files\Nero\Nero BackItUp 4\NBService.exe
O23 - Service: NMSAccessU - Unknown owner - C:\Program Files\CDBurnerXP\NMSAccessU.exe
O23 - Service: NVIDIA Display Driver Service (nvsvc) - NVIDIA Corporation - C:\Windows\system32\nvvsvc.exe
O23 - Service: Online Armor Helper Service (OAcat) - Tall Emu - D:\Program Files\Tall Emu\Online Armor\OAcat.exe
O23 - Service: SBSD Security Center Service (SBSDWSCService) - Safer Networking Ltd. - D:\Program Files\Spybot - Search & Destroy\SDWinSec.exe
O23 - Service: ServiceLayer - Nokia - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
O23 - Service: Steam Client Service - Valve Corporation - C:\Program Files\Common Files\Steam\SteamService.exe
O23 - Service: Online Armor (SvcOnlineArmor) - Tall Emu - D:\Program Files\Tall Emu\Online Armor\oasrv.exe
O23 - Service: Airytec Switch Off - Task Scheduler (SwOffScheduler) - Airytec - D:\Program Files\Airytec\Switch Off\swoff.exe
O23 - Service: Airytec Switch Off - Web Interface (SwOffWeb) - Airytec - D:\Program Files\Airytec\Switch Off\swoff.exe
O23 - Service: @D:\Program Files\TuneUp Utilities 2010\TuneUpDefragService.exe,-1 (TuneUp.Defrag) - TuneUp Software - D:\Program Files\TuneUp Utilities 2010\TuneUpDefragService.exe
O23 - Service: TuneUp Utilities Service (TuneUp.UtilitiesSvc) - TuneUp Software - D:\Program Files\TuneUp Utilities 2010\TuneUpUtilitiesService32.exe
Malwarebytes' Anti-Malware 1.45
www.malwarebytes.org
Version de la base de données: 3930
Windows 6.1.7600 (Safe Mode)
Internet Explorer 8.0.7600.16385
26/04/2010 15:56:08
mbam-log-2010-04-26 (15-56-08).txt
Type d'examen: Examen rapide
Elément(s) analysé(s): 110330
Temps écoulé: 4 minute(s), 24 seconde(s)
Processus mémoire infecté(s): 0
Module(s) mémoire infecté(s): 0
Clé(s) du Registre infectée(s): 0
Valeur(s) du Registre infectée(s): 0
Elément(s) de données du Registre infecté(s): 0
Dossier(s) infecté(s): 0
Fichier(s) infecté(s): 0
Processus mémoire infecté(s):
(Aucun élément nuisible détecté)
Module(s) mémoire infecté(s):
(Aucun élément nuisible détecté)
Clé(s) du Registre infectée(s):
(Aucun élément nuisible détecté)
Valeur(s) du Registre infectée(s):
(Aucun élément nuisible détecté)
Elément(s) de données du Registre infecté(s):
(Aucun élément nuisible détecté)
Dossier(s) infecté(s):
(Aucun élément nuisible détecté)
Fichier(s) infecté(s):
(Aucun élément nuisible détecté)
En mode sans échec, il n'y avait évidemment aucun problème d'uc.
J'ai remarqué que quand je n'ai pas firefox d'ouvert (juste msn et windows live mail) mon uc est vers 60-70, et monte a 100 dès que firefox est ouvert. Déjà j'trouve pas ça normal qu'elle soit à 70 au démarrage, mais là c'est grave si ça monte a 100 à cause d'un simple navigateur...