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Infection du registre particulierement tenace, cheval de Troie?

Tags :
  • Trojan
  • Sécurité
Dernière réponse : dans Sécurité et virus
17 Septembre 2008 21:49:39

[][/]
Bonjour,


Voila j ai un probleme serieux et je me demande quoi faire, peut etre meme changer le disque dur.

Depuis 2 mois environ suite a Acebot trojan qui a ete detruit par sdfix, Jv16 power tools et Malwarebyte.

Formatage apres formatage un element du registre reste infecte, il s agit certainement d un cheval de Troie(Ace bot trojan) et de ses suites.
Je dois formater presque toutes les semaines car mon systeme devient rapdiment ingerable: perte de son,changement de l ecran etc....Le virus penetre dans windows et le detruit.

Je ne sais plus et me demande quoi faire...
Merci toute aide sera definitivement appreciee...

1.Log malwarebytes

Malwarebytes' Anti-Malware 1.28
Database version: 1134
Windows 5.1.2600 Service Pack 2

9/17/2008 10:42:47 AM
mbam-log-2008-09-17 (10-42-47).txt

Scan type: Quick Scan
Objects scanned: 40441
Time elapsed: 8 minute(s), 39 second(s)

Memory Processes Infected: 0
Memory Modules Infected: 0
Registry Keys Infected: 0
Registry Values Infected: 0
Registry Data Items Infected: 1
Folders Infected: 0
Files Infected: 0

Memory Processes Infected:
(No malicious items detected)

Memory Modules Infected:
(No malicious items detected)

Registry Keys Infected:
(No malicious items detected)

Registry Values Infected:
(No malicious items detected)

Registry Data Items Infected:
HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\Start_ShowHelp (Hijack.StartMenu) -> Bad: (0) Good: (1) -> Quarantined and deleted successfully.

Folders Infected:
(No malicious items detected)

Files Infected:
(No malicious items detected)

2.Log Hijackthis:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 2:43:48 AM, on 9/18/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.20583)
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
H:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Avira\AntiVir PersonalEdition Classic\sched.exe
C:\WINDOWS\Explorer.EXE
H:\PROGRAM FILES\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\WINDOWS\vsnpstd3.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\Program Files\Avira\AntiVir PersonalEdition Classic\avgnt.exe
H:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe
C:\Program Files\Avira\AntiVir PersonalEdition Classic\avguard.exe
C:\Program Files\True Online Care\bin\McciTrayApp.exe
C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
H:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
H:\Program Files\PeerGuardian2\pg2.exe
C:\WINDOWS\system32\ctfmon.exe
H:\PROGRAM FILES\EMULE\emule.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\system32\PnkBstrA.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\PnkBstrB.exe
C:\WINDOWS\system32\svchost.exe
H:\Program Files\Internet Download Manager\IEMonitor.exe
C:\WINDOWS\system32\NOTEPAD.EXE
H:\PROGRAM FILES\Mozilla Firefox\firefox.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Windows Media Player\wmplayer.exe
H:\Program Files\Internet Download Manager\IDMan.exe
C:\Program Files\Trend Micro\HijackThis\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/?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
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext = http://www.truecorp.co.th/eng/index.jsp
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = iLLUSiON
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = 127.0.0.1
O2 - BHO: IDM Helper - {0055C089-8582-441B-A0BF-17B458C2A3A8} - H:\Program Files\Internet Download Manager\IDMIECC.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - H:\PROGRAM FILES\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (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
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "H:\PROGRAM FILES\Grisoft\AVG Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [snpstd3] C:\WINDOWS\vsnpstd3.exe
O4 - HKLM\..\Run: [PHIME2002ASync] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /SYNC
O4 - HKLM\..\Run: [PHIME2002A] C:\WINDOWS\system32\IME\TINTLGNT\TINTSETP.EXE /IMEName
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [avgnt] "C:\Program Files\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min
O4 - HKLM\..\Run: [ZoneAlarm Client] "h:\Program Files\Zone Labs\ZoneAlarm\zlclient.exe"
O4 - HKLM\..\Run: [tsnpstd3] C:\WINDOWS\tsnpstd3.exe
O4 - HKLM\..\Run: [trueTrayApp] "C:\Program Files\True Online Care\bin\McciTrayApp.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"
O4 - HKLM\..\Run: [IMJPMIG8.1] "C:\WINDOWS\IME\imjp8_1\IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32
O4 - HKCU\..\Run: [PeerGuardian] h:\Program Files\PeerGuardian2\pg2.exe
O4 - HKCU\..\Run: [IDMan] h:\Program Files\Internet Download Manager\IDMan.exe /onboot
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [Yahoo! Pager] "H:\PROGRAM FILES\Yahoo!\Messenger\YahooMessenger.exe" -quiet
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\Windows Live\Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [eMuleAutoStart] H:\PROGRAM FILES\EMULE\emule.exe -AutoStart
O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-20\..\RunOnce: [ShowDeskFix] regsvr32 /s /n /i:u shell32 (User 'NETWORK SERVICE')
O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
O4 - HKUS\S-1-5-18\..\RunOnce: [ShowDeskFix] regsvr32 /s /n /i:u shell32 (User 'SYSTEM')
O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - HKUS\.DEFAULT\..\RunOnce: [ShowDeskFix] regsvr32 /s /n /i:u shell32 (User 'Default user')
O4 - Global Startup: True Online Care.lnk = C:\Program Files\True Online Care\bin\matcli.exe
O8 - Extra context menu item: Download all links with IDM - H:\Program Files\Internet Download Manager\IEGetAll.htm
O8 - Extra context menu item: Download FLV video content with IDM - H:\Program Files\Internet Download Manager\IEGetVL.htm
O8 - Extra context menu item: Download with IDM - H:\Program Files\Internet Download Manager\IEExt.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - H:\PROGRAM FILES\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - H:\PROGRAM FILES\SPYBOT~1\SDHelper.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL
O23 - Service: Lavasoft Ad-Aware Service (aawservice) - Lavasoft - H:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
O23 - Service: Avira AntiVir Personal - Free Antivirus Scheduler (AntiVirScheduler) - Avira GmbH - C:\Program Files\Avira\AntiVir PersonalEdition Classic\sched.exe
O23 - Service: Avira AntiVir Personal - Free Antivirus Guard (AntiVirService) - Avira GmbH - C:\Program Files\Avira\AntiVir PersonalEdition Classic\avguard.exe
O23 - Service: AVG Anti-Spyware Guard - GRISOFT s.r.o. - H:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: PnkBstrA - Unknown owner - C:\WINDOWS\system32\PnkBstrA.exe
O23 - Service: PnkBstrB - Unknown owner - C:\WINDOWS\system32\PnkBstrB.exe
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs, LLC - C:\WINDOWS\system32\ZoneLabs\vsmon.exe

--
End of file - 7866 bytes


Je ne sais plus et me demande quoi faire...
Merci toute aide sera definitivement appreciee...

Ban777



































































Autres pages sur : infection registre particulierement tenace cheval troie

a b 8 Sécurité
18 Septembre 2008 17:02:42

Bonjour,

Une infection ne fait pas ça. C'est un problème Hardware.
18 Septembre 2008 17:39:54

Merci Angel Dark.
a b 8 Sécurité
18 Septembre 2008 17:58:09

De rien.
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