Bonjour,
J'ai fait plusieurs analyse antivirus avec Avira (version gratuite) et je ne trouve aucun virus. Avec Spybot (que j'utilise au moins une fois par semaine), je trouve entre autre "Doubleclick", "Adviva", "Tradedoubler" qui réapparaissent de temps en temps. J'ai un Online Armor comme pare-feu.
J'utilise aussi Auslogics Disk Defrag comme défragmeteur de disque (une fois par semaine), CCleaner (deux à trois fois par semaine) et le Nettoyage de disque fourni par Windows (une fois par jour).
ces lags sont accompagnés d'un bruit venant de mon PC, une sorte de "tic" toutes les une à trois secondes lors des lags (ce bruit me rend complètement fou). Ces lags surviennent même quand je ne touche à rien, lorsque le PC à complètement fini son démarrage (bizarre...).
Au début de mon analyse, HijackThis m'affiche ce message :
"For some reason your system denied write access to the Hosts file. If any hijacked domains are in this file, HijackThis may NOT be able to fix this.
If that happens, you need to edit the file yourself. To do this, chick Start, Run and type :
notepad C:\Windows\System32\drivers\etc\hosts
and press Enter. Find the line(s) HijackThis reports and delete them.
Save the file as 'hosts'(with quote), and reboot.
For Vista: simply, exit HijackThis, right click on the HijackThis icon, choose 'Run as administrator'."
(avec un bouton "OK")
Voila mon rapport HijackThis :
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 09:11:26, on 13/04/2010
Platform: Unknown Windows (WinNT 6.01.3504)
MSIE: Internet Explorer v8.00 (8.00.7600.16385)
Boot mode: Normal
Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskhost.exe
C:\Program Files\Avira\AntiVir Desktop\avgnt.exe
C:\Program Files\Tall Emu\Online Armor\oaui.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Tall Emu\Online Armor\OAhlp.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Systeme\Optimisation\HiJackThis.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
C:\Users\Seneka\AppData\Local\Google\Chrome\Application\chrome.exe
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =
https://www.msn.com/fr-fr/?ocid=iehp
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL =
https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page =
https://www.bing.com/?toHttps=1&redig=5FC791212101479BAFBE1A679848B1AF
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: Programme d'aide de l'Assistant de connexion Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files\Java\jre6\bin\jp2ssv.dll
O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir Desktop\avgnt.exe" /min
O4 - HKLM\..\Run: [@OnlineArmor GUI] "C:\Program Files\Tall Emu\Online Armor\OAui.exe"
O4 - HKLM\..\RunOnce: [InstallShieldSetup] "C:\Program Files\InstallShield Installation Information\{72042FA6-5609-489F-A8EA-3C2DD650F667}\setup.exe" -reboot"C:\Program Files\InstallShield Installation Information\{72042FA6-5609-489F-A8EA-3C2DD650F667}\reboot.ini"
O4 - HKLM\..\RunOnce: [InstallShieldSetup1] C:\PROGRA~1\INSTAL~1\{F570A~1\setup.exe -rebootC:\PROGRA~1\INSTAL~1\{F570A~1\reboot.ini -l0x0009
O4 - HKLM\..\RunOnce: [InstallShieldSetup2] C:\PROGRA~1\INSTAL~1\{80288~1\setup.exe -rebootC:\PROGRA~1\INSTAL~1\{80288~1\reboot.ini -l0x040c
O4 - HKLM\..\RunOnce: [BrowserChoice] browserchoice.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O13 - Gopher Prefix:
O16 - DPF: {5C051655-FCD5-4969-9182-770EA5AA5565} (Solitaire Showdown Class) - http://messenger.zone.msn.com/binary/SolitaireShowdown.cab56986.cab
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: {F5A7706B-B9C0-4C89-A715-7A0C6B05DD48} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab56986.cab
O23 - Service: AMD External Events Utility - AMD - C:\Windows\system32\atiesrxx.exe
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: Ati External Event Utility - ATI Technologies Inc. - C:\Windows\system32\Ati2evxx.exe
O23 - Service: Eset HTTP Server (EhttpSrv) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\EHttpSrv.exe
O23 - Service: Eset Service (ekrn) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
O23 - Service: Intel® PROSet/Wireless Event Log (EvtEng) - Intel(R) Corporation - C:\Program Files\Intel\WiFi\bin\EvtEng.exe
O23 - Service: Online Armor Helper Service (OAcat) - Tall Emu - C:\Program Files\Tall Emu\Online Armor\OAcat.exe
O23 - Service: Intel® PROSet/Wireless Registry Service (RegSrvc) - Intel(R) Corporation - C:\Program Files\Common Files\Intel\WirelessCommon\RegSrvc.exe
O23 - Service: SBSD Security Center Service (SBSDWSCService) - Safer Networking Ltd. - C:\Program Files\Spybot - Search & Destroy\SDWinSec.exe
O23 - Service: Online Armor (SvcOnlineArmor) - Tall Emu - C:\Program Files\Tall Emu\Online Armor\oasrv.exe
O23 - Service: VAIO Power Management - Sony Corporation - C:\Program Files\Sony\VAIO Power Management\SPMService.exe
O23 - Service: XAudioService - Conexant Systems, Inc. - C:\Windows\system32\DRIVERS\xaudio.exe
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