Backdoor.W32/Agent.CSN chopé via MSN Résolu/Fermé

Question

Bonjour,
Sur Windows live messenger, en cliquant involontairement sur un lien qui me parlait d'un site où j'avais des photos, j'ai chargé un Trojan que tous mes anti-virus et autre anti-Trojan n'éradique pas, en particulier celui qui se nomme Backdoor.W32/Agent.CSN dont je n'ai trouvé aucun remède sur les forums pour l'éradiquer de mon ordinateur.
J'ai un portable ACER 3003 Aspire WLMi.
Je dispose d'AVG Anti-Spyware, d'un anti-virus en ligne Securitoo et aussi de Trojan Remover. Mais rien n'y fait. Chaque fois que je redémarre, ce Trojan est toujours présent.
Merci de votre aide.

carmelo74 · Answer

Pour info, voici ce que le scan avec HijackThis a donné:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 02:38:23, on 10/01/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16574)
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\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
D:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
D:\PROGRA~1\SECURI~1\av_fw\backweb\6588780\Program\SERVIC~1.EXE
C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
D:\Program Files\Securitoo\av_fw\Anti-Virus\fsgk32st.exe
D:\Program Files\Securitoo\av_fw\Anti-Virus\FSGK32.EXE
D:\Program Files\Securitoo\av_fw\backweb\6588780\program\fsbwsys.exe
D:\Program Files\Securitoo\av_fw\Common\FSMA32.EXE
D:\Program Files\Securitoo\av_fw\Anti-Virus\fssm32.exe
D:\Program Files\Securitoo\av_fw\Common\FSMB32.EXE
C:\WINDOWS\System32\svchost.exe
D:\Program files\Maxtor\Sync\SyncServices.exe
D:\Program Files\Securitoo\av_fw\Common\FCH32.EXE
C:\Program Files\Microsoft SQL Server\MSSQL\Binn\sqlservr.exe
D:\Program Files\Securitoo\av_fw\Common\FAMEH32.EXE
D:\Program Files\Securitoo\av_fw\Anti-Virus\fsqh.exe
D:\Program Files\Securitoo\av_fw\Anti-Virus\fsrw.exe
C:\WINDOWS\system32\HPZipm12.exe
C:\WINDOWS\system32\svchost.exe
D:\Program Files\Securitoo\av_fw\FWES\Program\fsdfwd.exe
D:\Program Files\Securitoo\av_fw\Anti-Virus\fsav32.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
C:\WINDOWS\AGRSMMSG.exe
C:\WINDOWS\system32\Rundll32.exe
C:\WINDOWS\system32\keyhook.exe
C:\Program Files\Launch Manager\QtZgAcer.EXE
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
C:\Program Files\Arcade\PCMService.exe
C:\Program Files\Logitech\Video\LogiTray.exe
C:\WINDOWS\system32\LVCOMSX.EXE
C:\Program Files\Thomson\Lyra Jukebox\LyraHDTrayApp\LYRAHD2TrayApp.exe
C:\Program Files\Musicmatch\Musicmatch Jukebox\mmtask.exe
D:\Program Files\Securitoo\av_fw\Common\FSM32.EXE
D:\Program Files\Securitoo\av_fw\FSGUI\ispnews.exe
D:\PROGRA~1\SECURI~1\av_fw\ANTI-S~1\fsaw.exe
D:\Program Files\Nokia PC Suite\Nokia PC Suite 6\LaunchApplication.exe
C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
D:\Program files\Maxtor\OneTouch Status\maxmenumgr.exe
C:\Program Files\Logitech\Video\FxSvr2.exe
C:\Program Files\PC Connectivity Solution\ServiceLayer.exe
C:\DOCUME~1\ACER\LOCALS~1\Temp\services.exe
D:\Program Files\Securitoo\av_fw\FSGUI\fsguidll.exe
C:\WINDOWS\system32\ctfmon.exe
D:\Program Files\Picasa2\PicasaMediaDetector.exe
C:\Program Files\Windows Media Player\WMPNSCFG.exe
D:\Program Files\9 Dictionnaires Utiles\MediaDICO9Ut.EXE
C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
D:\Program Files\9 Dictionnaires Utiles\Rac9Ut.EXE
D:\Program files\Securitoo\av_fw\backweb\6588780\Program\fspex.exe
C:\Program Files\HP\Digital Imaging\bin\hpqnrs08.exe
C:\PROGRA~1\FICHIE~1\PCSuite\DATALA~1\DATALA~1.EXE
C:\Program Files\HP\Digital Imaging\bin\hpqimzone.exe
C:\Program Files\HP\Digital Imaging\bin\hpqSTE08.exe
D:\Program files\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Fichiers communs\Microsoft Shared\Windows Live\WLLoginProxy.exe
C:\PROGRA~1\MICROS~3\OFFICE11\OUTLOOK.EXE
C:\Program Files\Microsoft Office\OFFICE11\WINWORD.EXE
C:\WINDOWS\system32\HPZinw12.exe
D:\Program files\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.google.fr/?gws_rd=ssl
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O1 - Hosts: HP29F34E HP0018FE29F34E
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Fichiers communs\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: Download Manager Browser Helper Object - {19C8E43B-07B3-49CB-BFFC-6777B593E6F8} - C:\PROGRA~1\FICHIE~1\fluxDVD\DOWNLO~1\XEBDLH~1.DLL
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_03\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\Fichiers communs\Microsoft Shared\Windows Live\WindowsLiveLogin.dll
O4 - HKLM\..\Run: [LaunchApp] Alaunch
O4 - HKLM\..\Run: [SynTPLpr] C:\Program Files\Synaptics\SynTP\SynTPLpr.exe
O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe
O4 - HKLM\..\Run: [AGRSMMSG] AGRSMMSG.exe
O4 - HKLM\..\Run: [SiSPower] Rundll32.exe SiSPower.dll,ModeAgent
O4 - HKLM\..\Run: [SiS Windows KeyHook] C:\WINDOWS\system32\keyhook.exe
O4 - HKLM\..\Run: [LManager] C:\Program Files\Launch Manager\QtZgAcer.EXE
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe"  -osboot
O4 - HKLM\..\Run: [Sixthblue1intra] C:\Documents and Settings\All Users\Application Data\Pile amen sixth blue\LOAD BARB.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [PCMService] "C:\Program Files\Arcade\PCMService.exe"
O4 - HKLM\..\Run: [LogitechVideoTray] C:\Program Files\Logitech\Video\LogiTray.exe
O4 - HKLM\..\Run: [LogitechVideoRepair] C:\Program Files\Logitech\Video\ISStart.exe 
O4 - HKLM\..\Run: [Adobe Photo Downloader] "C:\Program Files\Adobe\Photoshop Album Starter Edition\3.2\Apps\apdproxy.exe"
O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files\Adobe\Reader 8.0\Reader\Reader_sl.exe"
O4 - HKLM\..\Run: [CanalPlayerHelper] C:\Program Files\Lecteur CANALPLAY\CanalPlayerHelper.exe
O4 - HKLM\..\Run: [LVCOMSX] C:\WINDOWS\system32\LVCOMSX.EXE
O4 - HKLM\..\Run: [LyraHD2TrayApp] "C:\Program Files\Thomson\Lyra Jukebox\LyraHDTrayApp\LYRAHD2TrayApp.exe"
O4 - HKLM\..\Run: [mmtask] C:\Program Files\Musicmatch\Musicmatch Jukebox\mmtask.exe
O4 - HKLM\..\Run: [F-Secure Manager] "D:\Program Files\Securitoo\av_fw\Common\FSM32.EXE" /splash
O4 - HKLM\..\Run: [F-Secure TNB] "D:\Program Files\Securitoo\av_fw\TNB\TNBUtil.exe" /CHECKALL /WAITFORSW
O4 - HKLM\..\Run: [F-Secure Startup Wizard] "D:\Program Files\Securitoo\av_fw\FSGUI\FSSW.EXE" /reboot
O4 - HKLM\..\Run: [News Service] "D:\Program Files\Securitoo\av_fw\FSGUI\ispnews.exe"
O4 - HKLM\..\Run: [PCSuiteTrayApplication] D:\Program Files\Nokia PC Suite\Nokia PC Suite 6\LaunchApplication.exe -startup
O4 - HKLM\..\Run: [HP Software Update] C:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [UserFaultCheck] %systemroot%\system32\dumprep 0 -u
O4 - HKLM\..\Run: [mxomssmenu] "D:\Program files\Maxtor\OneTouch Status\maxmenumgr.exe"
O4 - HKLM\..\Run: [Flash Player2] C:\DOCUME~1\ACER\LOCALS~1\Temp\services.exe
O4 - HKLM\..\Run: [TrojanScanner] D:\Program Files\Trojan Remover\Trjscan.exe
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [book ante] C:\DOCUME~1\ACER\APPLIC~1\ELSEPL~1\AXISNEW.exe
O4 - HKCU\..\Run: [Octoshape Streaming Services] "C:\Program Files\Octoshape Streaming Services\ACER\OctoshapeClient.exe" -inv:bootrun
O4 - HKCU\..\Run: [LogitechSoftwareUpdate] "C:\Program Files\Logitech\Video\ManifestEngine.exe" boot
O4 - HKCU\..\Run: [BitComet] "D:\Program files\BitLord\BitLord.exe"
O4 - HKCU\..\Run: [Picasa Media Detector] D:\Program Files\Picasa2\PicasaMediaDetector.exe
O4 - HKCU\..\Run: [MediaDICO9Ut] D:\Program Files\9 Dictionnaires Utiles\LanceMediaDICO9Ut.exe Lancement
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.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\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
O4 - Global Startup: HP Digital Imaging Monitor.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O4 - Global Startup: Démarrage rapide de HP Photosmart Premier.lnk = C:\Program Files\HP\Digital Imaging\bin\hpqthb08.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Antivirus Firewall.lnk = D:\Program files\Securitoo\av_fw\backweb\6588780\Program\fspex.exe
O8 - Extra context menu item: &Bloquer cette fenêtre publicitaire - D:\Program Files\Securitoo\av_fw\Anti-Spyware\blockpopups.htm
O8 - Extra context menu item: &Search - http://edits.mywebsearch.com/toolbaredits/menusearch.jhtml?p=ZNxmk879YYFR
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~3\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra button: Ajout Direct - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: &Ajout Direct dans Windows Live Writer - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: Protection Internet Explorer - {300DB664-75B5-47c0-8B45-A44ACCF73C00} - D:\Program Files\Securitoo\av_fw\Anti-Spyware\ieshield.dll
O9 - Extra 'Tools' menuitem: Protection Internet Explorer... - {300DB664-75B5-47c0-8B45-A44ACCF73C00} - D:\Program Files\Securitoo\av_fw\Anti-Spyware\ieshield.dll
O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~3\OFFICE11\REFIEBAR.DLL
O9 - Extra button: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyGaming\PartyPoker\RunApp.exe (file missing)
O9 - Extra 'Tools' menuitem: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyGaming\PartyPoker\RunApp.exe (file missing)
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\system32\Shdocvw.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
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exe
O15 - Trusted Zone: *.canalplay.com
O15 - Trusted Zone: *.canalplusactive.com
O15 - Trusted Zone: http://toolbar.imageshack.us
O15 - Trusted Zone: *.musicmatch.com
O15 - Trusted Zone: *.canalplay.com (HKLM)
O15 - Trusted Zone: *.canalplusactive.com (HKLM)
O15 - Trusted Zone: *.musicmatch.com (HKLM)
O16 - DPF: {0878F049-D33E-45E0-A157-C36A6683CF25} - http://scripts.dlv4.com/binaries/egaccess4/egaccess4_1063_XP.cab
O16 - DPF: {09CC593B-E8A9-4491-927D-A3E33534DDD4} (InstallerObj Class) - http://mm.tf1.fr/superdistribution/installer2.cab
O16 - DPF: {0B79F48A-E8D6-11DB-9283-E25056D89593} (F-Secure Online Scanner 3.1) - https://www.f-secure.com/en/home/support
O16 - DPF: {1D4DB7D2-6EC9-47A3-BD87-1E41684E07BB} - http://ak.exe.imgfarm.com/images/nocache/funwebproducts/ei/SmileyCentralFWBInitialSetup1.0.0.15.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab31267.cab
O16 - DPF: {474F00F5-3853-492C-AC3A-476512BBC336} (UploadListView Class) - http://picasaweb.google.com/s/v/24.19/uploader2.cab
O16 - DPF: {49232000-16E4-426C-A231-62846947304B} - http://ipgweb.cce.hp.com/rdqemea/downloads/sysinfo.cab
O16 - DPF: {4F1E5B1A-2A80-42CA-8532-2D05CB959537} (MSN Photo Upload Tool) - http://by124w.bay124.mail.live.com/mail/resources/MsnPUpld.cab
O16 - DPF: {59514505-D207-11D5-8D11-000102B211C7} (ActiveFormX Contrôle) - http://82.196.6.47/iShop_injector/PDownLoadActiveX.ocx
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/...
O16 - DPF: {87AF076E-D86D-4E87-ADDD-F05804E1F150} - http://www.virginmega.fr/DownloadManager/Release/Prod/DownMan.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab31267.cab
O16 - DPF: {C4925E65-7A1E-11D2-8BB4-00A0C9CC72C3} - http://a532.g.akamai.net/...
O16 - DPF: {C80B7FF6-CE60-4079-935E-520C045C30A6} - http://www.mailskinner.com/binaries/msaxsetup.cab
O16 - DPF: {CE3409C4-9E26-4F8E-83E4-778498F9E7B4} (PB_Uploader Class) - http://assets.photobox.com/assets/activex/uploader_uni.cab
O16 - DPF: {CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA} (RealPlayer G2 Control) - http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab
O16 - DPF: {D3D0E7BC-170E-11D0-B2D1-00AA00B92B50} (FireEvent Control) - http://sfr.fr.web.ftmd.musiwave.com/dlm/ax/fireev.1.0.0.4.cab
O16 - DPF: {D4323BF2-006A-4440-A2F5-27E3E7AB25F8} - http://a532.g.akamai.net/...
O16 - DPF: {E1342154-4889-42B5-BEF6-19237577048F} (OberongamesLoader Object) - http://msnfr.oberon-media.com/online2/MSN_INTL_FRANCE/bejeweled2/Oberongamesloader.cab
O16 - DPF: {E49A9FCB-FAA9-4C1F-A1C1-54920DA2CCA4} - http://scripts.dlv4.com/binaries/egauth4/egauth4_1052_FR_XP.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{9838E5F9-7B0B-4BAF-A348-6E0DBCBEBE02}: NameServer = 80.10.246.2,80.10.246.129
O23 - Service: Notebook Manager Service (anbmService) - OSA Technologies Inc. - C:\Acer\eManager\anbmServ.exe
O23 - Service: AVG Anti-Spyware Guard - GRISOFT s.r.o. - D:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: Antivirus Firewall (BackWeb Plug-in - 6588780) - Securitoo Portal - D:\PROGRA~1\SECURI~1\av_fw\backweb\6588780\Program\SERVIC~1.EXE
O23 - Service: FSGKHS (F-Secure Gatekeeper Handler Starter) - F-Secure Corporation - D:\Program Files\Securitoo\av_fw\Anti-Virus\fsgk32st.exe
O23 - Service: fsbwsys - F-Secure Corp. - D:\Program Files\Securitoo\av_fw\backweb\6588780\program\fsbwsys.exe
O23 - Service: F-Secure Anti-Virus Firewall Daemon (FSDFWD) - F-Secure Corporation - D:\Program Files\Securitoo\av_fw\FWES\Program\fsdfwd.exe
O23 - Service: FSMA - F-Secure Corporation - D:\Program Files\Securitoo\av_fw\Common\FSMA32.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\1150\Intel 32\IDriverT.exe
O23 - Service: Maxtor Service (Maxtor Sync Service) - Seagate Technology LLC - D:\Program files\Maxtor\Sync\SyncServices.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\system32\HPZipm12.exe
O23 - Service: ServiceLayer - Nokia. - C:\Program Files\PC Connectivity Solution\ServiceLayer.exe

alabases · Answer

Bonjour,stp  Comment as tu resolu ton probleme?

alabases · Answer

ici? ou ca stp?. merci a toi

Backdoor.W32/Agent.CSN chopé via MSN

3 réponses

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