Fichiers cachés impossible à afficher

J'ai déjà appliqué la méthode de nettoyage du "leblogdeclaude.blogspot.com". J'ai VirusScan 8.0 de McAfee en Anti-virus résident. J'ai aussi passé les anti-spywares Ad-Aware SE Personal, SpyBot, Super Antispyware Free Edition. J'ai fait le ménage avec CCleaner. J'ai installé aussi Multi-virus Cleaner 2007, ai déjà passé SDFIX, MSNFIX et SMITFRAUDFIX 2.200. J'ai encore lancé les outils de désinfection sans installation Avert Stinger, Avast Virus Cleaner et CureIT de Dr Web. J'ai encore installé l'anti-rookit AVG Free. Et tout cela sans succès !

Voici donc le log HijackThis pour analyse :

Logfile of HijackThis v1.99.1
Scan saved at 16:08:26, on 16/07/2007
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Program Files\Altiris\AClient\AClient.exe
C:\Program Files\Fichiers communs\Acronis\Schedule2\schedul2.exe
C:\Program Files\Altiris\Altiris Agent\AeXNSAgent.exe
C:\WINNT\system32\ccsrvc.exe
C:\Program Files\GE Fanuc\GE Fanuc Licensing\CCFLIC0.exe
C:\Program Files\Altiris\Carbon Copy\shellker.exe
C:\WINNT\SYSTEM32\DWRCS.EXE
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\Hummingbird\Connectivity\7.00\Inetd\inetd32.exe
C:\WINNT\system32\hidserv.exe
C:\Program Files\Ahead\InCD\InCDsrv.exe
C:\WINNT\ICSVRNT.EXE
C:\WINNT\system32\Hummingbird\Connectivity\7.00\Jconfig\jconfigdNT.exe
C:\WINNT\system32\Hummingbird\Connectivity\7.00\Jconfig\hjavaw.exe
C:\Program Files\Fichiers communs\LightScribe\LSSrvc.exe
C:\Program Files\Java\jre1.6.0_01\bin\javaw.exe
C:\Program Files\Network Associates\Common Framework\FrameworkService.exe
c:\Program Files\Network Associates\VirusScan\mcshield.exe
c:\Program Files\Network Associates\VirusScan\vstskmgr.exe
C:\Oracle9i\bin\omtsreco.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\Program Files\UPHClean\uphclean.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\Hummingbird\Connectivity\7.00\NFSClient\expserv.exe
C:\PROGRA~1\Altiris\CARBON~1\client.exe
C:\WINNT\Explorer.EXE
C:\WINNT\system32\hkcmd.exe
C:\Program Files\Altiris\AClient\AClntUsr.EXE
C:\WINNT\Logi_MwX.Exe
C:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe
C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe
C:\Program Files\Network Associates\VirusScan\SHSTAT.EXE
C:\Program Files\Network Associates\Common Framework\UdaterUI.exe
C:\Program Files\Acronis\TrueImageHome\TrueImageMonitor.exe
C:\Program Files\Network Associates\Common Framework\McTray.exe
C:\Program Files\Acronis\TrueImageHome\TimounterMonitor.exe
C:\Program Files\Fichiers communs\Acronis\Schedule2\schedhlp.exe
C:\Program Files\Ahead\InCD\InCD.exe
C:\WINNT\system32\internat.exe
C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Program Files\Notes\NLNOTES.EXE
C:\Program Files\Notes\NCDaemon.exe
C:\Program Files\Notes\naldaemn.EXE
C:\Program Files\Notes\nwrdaemn.EXE
C:\Program Files\Notes\nupdate.EXE
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Ahead\nero\nero.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\Adobe\Acrobat 5.0\Acrobat\Acrobat.exe
C:\Program Files\Fichiers communs\Adobe\Web\AOM.exe
D:\Clé USB 1 Go CB\Internet\www.commentcamarche.net\Nettoyer Votre Système\2. Analyse HijackThis.exe\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.alstom.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = C:\windows\system32\blank.htm
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\windows\system32\blank.htm
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
F2 - REG:system.ini: UserInit=userinit.exe,C:\WINNT\system32\scvhost\svchost.exe,wuauserv.exe
O1 - Hosts: 157.172.6.1 zeus
O1 - Hosts: 157.172.6.248 poseidon
O2 - BHO: Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.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
O4 - HKLM\..\Run: [IgfxTray] C:\WINNT\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINNT\system32\hkcmd.exe
O4 - HKLM\..\Run: [AClntUsr] C:\Program Files\Altiris\AClient\AClntUsr.EXE
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [Logitech Utility] Logi_MwX.Exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [TkBellExe] c:\Program Files\Fichiers communs\Real\Update_OB\realsched.exe -osboot
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_01\bin\jusched.exe"
O4 - HKLM\..\Run: [ShStatEXE] "c:\Program Files\Network Associates\VirusScan\SHSTAT.EXE" /STANDALONE
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINNT\system32\NeroCheck.exe
O4 - HKLM\..\Run: [McAfeeUpdaterUI] "C:\Program Files\Network Associates\Common Framework\UdaterUI.exe" /StartedFromRunKey
O4 - HKLM\..\Run: [TrueImageMonitor.exe] C:\Program Files\Acronis\TrueImageHome\TrueImageMonitor.exe
O4 - HKLM\..\Run: [AcronisTimounterMonitor] C:\Program Files\Acronis\TrueImageHome\TimounterMonitor.exe
O4 - HKLM\..\Run: [Acronis Scheduler2 Service] "C:\Program Files\Fichiers communs\Acronis\Schedule2\schedhlp.exe"
O4 - HKLM\..\Run: [AeXAgentLogon] C:\Program Files\Altiris\Altiris Agent\AeXAgentActivate.exe /logon
O4 - HKLM\..\Run: [InCD] C:\Program Files\Ahead\InCD\InCD.exe
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - HKCU\..\Run: [SUPERAntiSpyware] C:\Program Files\SUPERAntiSpyware\SUPERAntiSpyware.exe
O4 - Startup: Lotus Notes.lnk = C:\Program Files\Notes\notes.exe
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Restrictions present
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_01\bin\ssv.dll
O12 - Plugin for .rx: C:\Program Files\Internet Explorer\Plugins\npwrqxrx.dll
O12 - Plugin for .rxc: C:\Program Files\Internet Explorer\Plugins\npwrqxrx.dll
O15 - Trusted Zone: https://www.alstom.com (HKLM)
O15 - Trusted Zone: https://www.alstom.com/ (HKLM)
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - https://www.kaspersky.fr/?domain=webscanner.kaspersky.fr
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = dom2.ad.sys
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: Domain = dom2.ad.sys
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: SearchList = dom2.ad.sys,notes.alstom.com,bel.fr.power.alstom.com,bel.fr.transport.alstom.com
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: Domain = dom2.ad.sys
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: SearchList = dom2.ad.sys,notes.alstom.com,bel.fr.power.alstom.com,bel.fr.transport.alstom.com
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: SearchList = dom2.ad.sys,notes.alstom.com,bel.fr.power.alstom.com,bel.fr.transport.alstom.com
O20 - Winlogon Notify: !SASWinLogon - C:\Program Files\SUPERAntiSpyware\SASWINLO.dll
O20 - Winlogon Notify: igfxcui - C:\WINNT\SYSTEM32\igfxsrvc.dll
O20 - Winlogon Notify: PCANotify - C:\WINNT\SYSTEM32\PCANotify.dll
O23 - Service: Altiris Client Service (AClient) - Altiris, Inc. - C:\Program Files\Altiris\AClient\AClient.exe
O23 - Service: Acronis Scheduler2 Service (AcrSch2Svc) - Acronis - C:\Program Files\Fichiers communs\Acronis\Schedule2\schedul2.exe
O23 - Service: Adobe LM Service - Adobe Systems - C:\Program Files\Fichiers communs\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Altiris Agent (AeXNSClient) - Altiris, Inc. - C:\Program Files\Altiris\Altiris Agent\AeXNSAgent.exe
O23 - Service: Symantec pcAnywhere Host Service (awhost32) - Symantec Corporation - C:\Program Files\Symantec\pcAnywhere\awhost32.exe
O23 - Service: Altiris Carbon Copy (CarbonCopy32) - Altiris - C:\WINNT\system32\ccsrvc.exe
O23 - Service: CCFLIC0 - GE Fanuc - C:\Program Files\GE Fanuc\GE Fanuc Licensing\CCFLIC0.exe
O23 - Service: Service d'administration du Gestionnaire de disque logique (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: DameWare Mini Remote Control (DWMRCS) - DameWare Development LLC - C:\WINNT\SYSTEM32\DWRCS.EXE
O23 - Service: Hummingbird Export (HCLExport) - Hummingbird Ltd. - C:\WINNT\system32\Hummingbird\Connectivity\7.00\NFSClient\expserv.exe
O23 - Service: Hummingbird Inetd (HCLInetd) - Hummingbird Ltd. - C:\WINNT\system32\Hummingbird\Connectivity\7.00\Inetd\inetd32.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: InCD Helper (InCDsrv) - Nero AG - C:\Program Files\Ahead\InCD\InCDsrv.exe
O23 - Service: InterCom Server (InterCom) - CNS International - C:\WINNT\ICSVRNT.EXE
O23 - Service: Démon Hummingbird Jconfig (Jconfigd) - Hummingbird Ltd. - C:\WINNT\system32\Hummingbird\Connectivity\7.00\Jconfig\jconfigdNT.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Fichiers communs\LightScribe\LSSrvc.exe
O23 - Service: LiveUpdate - Symantec Corporation - C:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: McAfee Framework Service (McAfeeFramework) - Unknown owner - C:\Program Files\Network Associates\Common Framework\FrameworkService.exe" /ServiceStart (file missing)
O23 - Service: Network Associates McShield (McShield) - Network Associates, Inc. - c:\Program Files\Network Associates\VirusScan\mcshield.exe
O23 - Service: Network Associates Task Manager (McTaskManager) - Network Associates, Inc. - c:\Program Files\Network Associates\VirusScan\vstskmgr.exe
O23 - Service: OpcEnum - OPC Foundation - C:\WINNT\system32\OpcEnum.exe
O23 - Service: OracleHOME_ORA81ClientCache - Unknown owner - c:\ora81\BIN\ONRSD.EXE
O23 - Service: OracleMTSRecoveryService - Oracle Corporation - C:\Oracle9i\bin\omtsreco.exe
O23 - Service: OracleOracle9iClientCache - Unknown owner - C:\Oracle9i\BIN\ONRSD.EXE
O23 - Service: Reflection Servers - WRQ, Inc. - C:\Program Files\Reflection\rninetd.exe
O23 - Service: Controset SDA HCT Service (SDA HCT) - Unknown owner - C:\P320\exe\oc\wyee_hct.exe

Merci d'avance pour l'aide.

J'ai un peu de mal à cerner le souci : Virus, Trojan, Espion, Rootkit, ... ?!?

A+