les applications se ferment involontairement

Bonjour,

Pas forcément une infection.

Télécharge puis installe Hijackthis (Trend Micro).
Poste ensuite un rapport dans ta prochaine réponse.
AIDE : Comment utiliser Hijackthis v2.0.2

re,
voilà le rapport HiJackThis

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 18:46:01, on 17/04/2008
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)
Boot mode: Normal

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\ZoneLabs\vsmon.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\Program Files\SlySoft\AnyDVD\AnyDVD.exe
C:\Program Files\Fichiers

communs\Real\Update_OB\realsched.exe
C:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program

Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier

.exe
C:\Program Files\MSI\PC Alert 4\PCAlert4.exe
C:\ScanPanel\ScnPanel.exe
C:\Program Files\Last.fm\LastFMHelper.exe
C:\WINDOWS\system32\netdde.exe
C:\Program Files\Google\Common\Google

Updater\GoogleUpdaterService.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\Program Files\Alcohol Soft\Alcohol

120\StarWind\StarWindService.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\Program Files\Messenger\msmsgs.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\uTorrent\uTorrent.exe
C:\Program Files\Last.fm\LastFM.exe
C:\Program Files\MSN Messenger\usnsvc.exe
C:\Program Files\Microsoft Office\Office10\OUTLOOK.EXE
C:\Program Files\Microsoft Office\Office10\WINWORD.EXE
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\Program Files\Alwil Software\Avast4\setup\avast.setup

R0 - HKCU\Software\Microsoft\Internet

Explorer\Main,Start Page =

http://go.microsoft.com/fwlink/?linkid=677
R0 - HKCU\Software\Microsoft\Internet

Explorer\Main,Local Page =
R1 - HKCU\Software\Microsoft\Internet

Explorer\Main,Window Title = Internet Explorer par

NUMERICABLE
R1 -

HKCU\Software\Microsoft\Windows\CurrentVersion\Internet

Settings,ProxyOverride = 127.0.0.1
R0 - HKCU\Software\Microsoft\Internet

Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: Yahoo! Toolbar avec bloqueur de

fenêtres pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88}

- C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Yahoo! Toolbar Helper -

{02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program

Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: Adobe PDF Reader Link Helper -

{06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program

Files\Fichiers

communs\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: Winamp Toolbar BHO -

{25CEE8EC-5730-41bc-8B58-22DDC8AB8C20} - C:\Program

Files\Winamp Toolbar\winamptb.dll
O2 - BHO: Spybot-S&D IE Protection -

{53707962-6F74-2D53-2644-206D7942484F} -

C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class -

{761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program

Files\Java\jre1.5.0_11\bin\ssv.dll
O2 - BHO: Windows Live Sign-in Helper -

{9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program

Files\Fichiers communs\Microsoft Shared\Windows

Live\WindowsLiveLogin.dll
O2 - BHO: Google Toolbar Helper -

{AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\program

files\google\googletoolbar4.dll
O2 - BHO: Google Toolbar Notifier BHO -

{AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Program

Files\Google\GoogleToolbarNotifier\3.0.1225.9868\swg.dll
O3 - Toolbar: (no name) -

{BC4FFE41-DE9F-46fa-B455-AAD49B9F9938} - (no file)
O3 - Toolbar: &Radio -

{8E718888-423F-11D2-876E-00A0C9082467} -

C:\WINDOWS\System32\msdxm.ocx
O3 - Toolbar: Winamp Toolbar -

{EBF2BA02-9094-4c5a-858B-BB198F3D8DE2} - C:\Program

Files\Winamp Toolbar\winamptb.dll
O3 - Toolbar: Yahoo! Toolbar avec bloqueur de fenêtres

pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} -

C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O3 - Toolbar: &Google -

{2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\program

files\google\googletoolbar4.dll
O4 - HKLM\..\Run: [AnyDVD] C:\Program

Files\SlySoft\AnyDVD\AnyDVD.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers

communs\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE

C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [ZoneAlarm Client] "C:\Program

Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program

Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [KernelFaultCheck]

%systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE

C:\WINDOWS\System32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [avast!]

C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program

Files\Spybot - Search & Destroy\TeaTimer.exe
O4 - HKCU\..\Run: [swg] C:\Program

Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier

.exe
O4 - HKCU\..\Policies\Explorer\Run: [*wuauclt.exe]

wxmst.exe
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE]

C:\WINDOWS\System32\CTFMON.EXE (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE]

C:\WINDOWS\System32\CTFMON.EXE (User 'SERVICE RÉSEAU')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE]

C:\WINDOWS\System32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\S-1-5-18\..\Policies\Explorer\Run:

[*wuauclt.exe] wxmst.exe (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE]

C:\WINDOWS\System32\CTFMON.EXE (User 'Default user')
O4 - HKUS\.DEFAULT\..\Policies\Explorer\Run:

[*wuauclt.exe] wxmst.exe (User 'Default user')
O4 - Startup: Last.fm Helper.lnk = C:\Program

Files\Last.fm\LastFMHelper.exe
O4 - Startup: Xfire.lnk = C:\Program

Files\Xfire\xfire.exe
O4 - Global Startup: PC Alert 4.lnk = C:\Program

Files\MSI\PC Alert 4\PCAlert4.exe
O4 - Global Startup: ScanPanel.lnk =

C:\ScanPanel\ScnPanel.exe
O8 - Extra context menu item: &Winamp Toolbar Search -

C:\Documents and Settings\All Users\Application

Data\Winamp

Toolbar\ieToolbar\resources\en-US\local\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: (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: (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
O16 - DPF: {14B87622-7E19-4EA8-93B3-97215F77A6BC} -

http://messenger.zone.msn.com/binary/MessengerStatsPACl...

ent.cab31267.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab}

(YInstStarter Class) - C:\Program

Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {4ED9DDF0-7479-4BBE-9335-5A1EDB1D8A21} -

http://download.mcafee.com/molbin/shared/mcinsctl/fr/4,...

,0,90/mcinsctl.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} -

http://spaces.msn.com//PhotoUpload/MsnPUpld.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C}

(WUWebControl Class) -

http://update.microsoft.com/windowsupdate/v6/V5Controls...

en/x86/client/wuweb_site.cab?1161176260531
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} -

http://messenger.zone.msn.com/binary/MessengerStatsClie...

t.cab31267.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} -

http://messenger.zone.msn.com/binary/ZIntro.cab32846.ca...
O16 - DPF: {BCC0FF27-31D9-4614-A68E-C18E1ADA4389} -

http://download.mcafee.com/molbin/shared/mcgdmgr/fr/1,0,

0,23/mcgdmgr.cab
O16 - DPF: {BD393C14-72AD-4790-A095-76522973D6B8} -

http://messenger.zone.msn.com/binary/Bankshot.cab31267....

ab
O16 - DPF: {BFF1950D-B1B4-4AE8-B842-B2CCF06D9A1B} (Zylom

Games Player) -

http://game04.zylom.com/activex/zylomgamesplayer.cab
O16 - DPF: {CD995117-98E5-4169-9920-6C12D4C0B548} -

http://gamedownload.ijjimax.com/gamedownload/dist/hgsta...

t/HGPlugin9USA.cab
O16 - DPF: {E6187999-9FEC-46A1-A20F-F4CA977D5643} -

http://messenger.zone.msn.com/binary/Chess.cab31267.cab
O16 - DPF: {F6BF0D00-0B2A-4A75-BF7B-F385591623AF} -

http://messenger.zone.msn.com/binary/SolitaireShowdown....

ab31267.cab
O20 - AppInit_DLLs:

C:\PROGRA~1\Google\GOOGLE~4\GOEC62~1.DLL
O23 - Service: Ad-Aware 2007 Service (aawservice) -

Lavasoft - C:\Program Files\Lavasoft\Ad-Aware

2007\aawservice.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) -

ALWIL Software - C:\Program Files\Alwil

Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - ALWIL Software -

C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - ALWIL Software -

C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
O23 - Service: avast! Web Scanner - ALWIL Software -

C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
O23 - Service: GoogleDesktopManager - Google -

C:\Program Files\Google\Google Desktop

Search\GoogleDesktopManager.exe
O23 - Service: Google Updater Service (gusvc) - Google -

C:\Program Files\Google\Common\Google

Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) -

Macrovision Corporation - C:\Program Files\Fichiers

communs\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: Service de l'iPod (iPod Service) - Apple

Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) -

NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Pml Driver HPZ12 - HP -

C:\WINDOWS\System32\HPZipm12.exe
O23 - Service: StarWind iSCSI Service (StarWindService)

- Rocket Division Software - C:\Program Files\Alcohol

Soft\Alcohol 120\StarWind\StarWindService.exe
O23 - Service: TrueVector Internet Monitor (vsmon) -

Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

--
End of file - 9945 bytes

Le rapport est apparu comme ça dans le bloc-notes ?

oui

C'est apparemment ok.

Télécharge Gmer.
Dézippe le dans un dossier ou sur ton bureau.

Déconnecte toi d'Internet puis et ferme tous les programmes.
Double-clique sur Gmer.exe.

IMPORTANT: Si une alerte de ton antivirus apparaît pour le fichier gmer.sys ou gmer.exe, laisse le s'executer.

Clique sur l'onglet rootkit.
A droite, coche Files et Services.
Clique maintenant sur Scan.

Lorsque le scan est terminé, clique sur Copy.

Ouvre le Bloc-notes puis clique sur le Menu Edition / Coller.
Le rapport doit alors apparaître.
Enregistre le fichier sur ton bureau et copie/colle le contenu ici.