Merci kduc pour ta réponse rapide et ton explication détaillé.
J'ai suivi la procédure et ca donne :
Contenu du fichier Report.txt :
[b]SDFix: Version 1.240
/b
Run by Administrateur on 19/10/2009 at 00:29
Microsoft Windows XP [version 5.1.2600]
Running From: C:\Documents and Settings\Administrateur\Bureau\SDFix
[b]Checking Services
/b:
Restoring Default Security Values
Restoring Default Hosts File
Rebooting
[b]Checking Files
/b:
Trojan Files Found:
C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\svchost.exe - Deleted
Removing Temp Files
[b]ADS Check
/b:
[b]Final Check
/b:
catchme 0.3.1361.2 W2K/XP/Vista - rootkit/stealth malware detector by Gmer,
http://www.gmer.net
Rootkit scan 2009-10-19 00:34:35
Windows 5.1.2600 Service Pack 2 NTFS
scanning hidden processes ...
scanning hidden services & system hive ...
scanning hidden registry entries ...
scanning hidden files ...
scan completed successfully
hidden processes: 0
hidden services: 0
hidden files: 0
[b]Remaining Services
/b:
Authorized Application Key Export:
[HKEY_LOCAL_MACHINE\system\currentcontrolset\services\sharedaccess\parameters\firewallpolicy\standardprofile\authorizedapplications\list]
"%windir%\\system32\\sessmgr.exe"="%windir%\\system32\\sessmgr.exe:*:enabled:@xpsp2res.dll,-22019"
"C:\\Program Files\\Windows Live\\Messenger\\wlcsdk.exe"="C:\\Program Files\\Windows Live\\Messenger\\wlcsdk.exe:*:Enabled:Windows Live Call"
"C:\\Program Files\\Windows Live\\Messenger\\msnmsgr.exe"="C:\\Program Files\\Windows Live\\Messenger\\msnmsgr.exe:*:Enabled:Windows Live Messenger"
"C:\\Program Files\\ma-config.com\\maconfservice.exe"="C:\\Program Files\\ma-config.com\\maconfservice.exe:LocalSubNet:Enabled:maconfservice"
"C:\\Program Files\\TVAnts\\Tvants.exe"="C:\\Program Files\\TVAnts\\Tvants.exe:*:Enabled:TVAnts"
"C:\\3dsmax7\\3dsmax.exe"="C:\\3dsmax7\\3dsmax.exe:*:Enabled:3ds max 7"
"C:\\Program Files\\backburner 2\\monitor.exe"="C:\\Program Files\\backburner 2\\monitor.exe:*:Enabled:backburner 2.3 monitor"
"C:\\Program Files\\backburner 2\\manager.exe"="C:\\Program Files\\backburner 2\\manager.exe:*:Enabled:backburner 2.3 manager"
"C:\\Program Files\\backburner 2\\server.exe"="C:\\Program Files\\backburner 2\\server.exe:*:Enabled:backburner 2.3 server"
[HKEY_LOCAL_MACHINE\system\currentcontrolset\services\sharedaccess\parameters\firewallpolicy\domainprofile\authorizedapplications\list]
"%windir%\\system32\\sessmgr.exe"="%windir%\\system32\\sessmgr.exe:*:enabled:@xpsp2res.dll,-22019"
"C:\\Program Files\\Windows Live\\Messenger\\wlcsdk.exe"="C:\\Program Files\\Windows Live\\Messenger\\wlcsdk.exe:*:Enabled:Windows Live Call"
"C:\\Program Files\\Windows Live\\Messenger\\msnmsgr.exe"="C:\\Program Files\\Windows Live\\Messenger\\msnmsgr.exe:*:Enabled:Windows Live Messenger"
[b]Remaining Files
/b:
File Backups: - C:\DOCUME~1\ADMINI~1\Bureau\SDFix\backups\backups.zip
[b]Files with Hidden Attributes
/b:
Sat 1 Aug 2009 42,687 ...H. --- "C:\WINDOWS\eksplorasi.exe"
Sat 1 Aug 2009 42,687 ...H. --- "C:\WINDOWS\ShellNew\sempalong.exe"
[b]Finished!
/b
Et le rapport HijackThis :
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 02:25:42, on 19/10/2009
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
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\spoolsv.exe
C:\Program Files\Fichiers communs\Autodesk Shared\Service\AdskScSrv.exe
C:\WINDOWS\eHome\ehRecvr.exe
C:\WINDOWS\eHome\ehSched.exe
C:\Program Files\Java\jre6\bin\jqs.exe
C:\WINDOWS\system32\dllhost.exe
C:\WINDOWS\Explorer.exe
C:\WINDOWS\system32\wscntfy.exe
C:\WINDOWS\ehome\ehtray.exe
C:\WINDOWS\Mixer.exe
C:\Program Files\Java\jre6\bin\jusched.exe
C:\WINDOWS\eHome\ehmsas.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Windows Live\Messenger\msnmsgr.exe
C:\Documents and Settings\Administrateur\Local Settings\Application Data\winlogon.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Documents and Settings\Administrateur\Local Settings\Application Data\services.exe
C:\Documents and Settings\Administrateur\Local Settings\Application Data\lsass.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\WINDOWS\system32\ping.exe
C:\WINDOWS\system32\ping.exe
C:\WINDOWS\system32\ping.exe
C:\Documents and Settings\Administrateur\Mes documents\Téléchargements\HiJackThis.exe
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = www.google.fr
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = www.generation-nt.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = www.generation-nt.com
R1 - HKCU\Software\Microsoft\Internet Connection Wizard,ShellNext =
http://www.generation-nt.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
F2 - REG:system.ini: Shell=Explorer.exe "C:\WINDOWS\eksplorasi.exe"
O1 - Hosts: <HTML><HEAD><TITLE>Yahoo!</TITLE>
O1 - Hosts: </HEAD><BODY BGCOLOR=white vlink=blue>
O1 - Hosts: <!-- following code added by server. PLEASE REMOVE -->
O1 - Hosts: <!-- preceding code added by server. PLEASE REMOVE --><center>
O1 - Hosts: <table width=675 cellpadding=0 cellspacing=2 border=0>
O1 - Hosts: <tr>
O1 - Hosts: <td width=1% valign=top><a href="
http://www.yahoo.com"><img src=
http://us.i1.yimg.com/us.yimg.com/i/yahoo.gif width=147 height=31 border=0 alt="Yahoo"></a></td>
O1 - Hosts: <td align=right><font face=arial size=-1><a href="/404/*
http://www.yahoo.com">Yahoo!</a> - <a href="
http://help.yahoo.com">Help</a></font><hr size=1 noshade></td>
O1 - Hosts: </tr>
O1 - Hosts: </table>
O1 - Hosts: <br>
O1 - Hosts: <table border=0 width=675 cellspacing=0 cellpadding=3>
O1 - Hosts: <tr>
O1 - Hosts: <td bgcolor=003399 colspan=2>
O1 - Hosts: <font face=Arial size=+1 color=white><b>Sorry, the page you requested was not found.</b></font>
O1 - Hosts: </td>
O1 - Hosts: </tr></table>
O1 - Hosts: <br>
O1 - Hosts: <table border=0 width=675 cellspacing=0 cellpadding=1>
O1 - Hosts: <tr>
O1 - Hosts: <td valign=top width=229 bgcolor=ffffff>
O1 - Hosts: <table width="100%" cellpadding=1 cellspacing=0 border=0 bgcolor=dcdcdc><tr>
O1 - Hosts: <td valign=top align=center><table width="100%" cellpadding=3 cellspacing=0 border=0 bgcolor=ffffff>
O1 - Hosts: <tr bgcolor=dcdcdc><td><font face=arial><b>Search Yahoo!</b></font></td></tr>
O1 - Hosts: <tr bgcolor=white><td valign=top align=center>
O1 - Hosts: <form action="
http://search.yahoo.com/search">
O1 - Hosts: <input size="14" name="p" value="">
O1 - Hosts: <input type="SUBMIT" value="Search">
O1 - Hosts: <font face=arial size=-2> <a href="
http://search.yahoo.com/search/options?p=">advanced search</a> <a href="
http://buzz.yahoo.com">most popular</a></font>
O1 - Hosts: </form></td></tr></table>
O1 - Hosts: <table width=100% border=0 cellspacing=0 cellpadding=3 bgcolor=ffffff>
O1 - Hosts: <tr bgcolor=ccccff><td>
O1 - Hosts: <FONT face=arial size=+1>Yahoo! Web Hosting</font>
O1 - Hosts: </td></tr>
O1 - Hosts: <tr><td>
O1 - Hosts: <a href=
http://webhosting.yahoo.com/ps/wh/prod/><img align=left src=
http://us.i1.yimg.com/us.yimg.com/i/us/wh/gr/j_advan48.gif width=48 height=48 border=0 alt="Yahoo! Web Hosting"></a>
O1 - Hosts: <font face=arial size=-1>Yahoo! Web Hosting has <a href="
http://webhosting.yahoo.com/ps/wh/prod/">three affordable plans</a> to meet your needs - starting at just $11.95.
O1 - Hosts: </td></tr>
O1 - Hosts: <tr><td align=right>
O1 - Hosts: <b><font face=arial size=-1><a href=
http://webhosting.yahoo.com/ps/wh/prod/>Learn more...</a></font></b>
O1 - Hosts: </td></tr>
O1 - Hosts: </table>
O1 - Hosts: </td></tr></table>
O1 - Hosts: </td>
O1 - Hosts: <td width=1> </td>
O1 - Hosts: <td valign=top align=center width=445>
O1 - Hosts: <script language="JavaScript" type="text/javascript"
O1 - Hosts: src="
http://adserver.yahoo.com/a?f=76001284&p=geocities&l=MON&c=sr">
O1 - Hosts: </script>
O1 - Hosts: <noscript>
O1 - Hosts: <iframe
O1 - Hosts: src="
http://adserver.yahoo.com/a?f=76001284&p=geocities&l=MON&c=sh&bg=ffffff"
O1 - Hosts: width=470 height=580 marginwidth=0 marginheight=0 hspace=0
O1 - Hosts: vspace=0 frameborder=0 scrolling=no>
O1 - Hosts: </iframe>
O1 - Hosts: </noscript>
O1 - Hosts: </td>
O1 - Hosts: </tr>
O1 - Hosts: </table>
O1 - Hosts: <br>
O1 - Hosts: <table cellpadding=0 cellspacing=0 border=0 width=675><tr><td bgcolor=a0b8c8>
O1 - Hosts: <table cellpadding=1 cellspacing=1 border=0 width="100%">
O1 - Hosts: <tr valign=top bgcolor=ffffff><td align=center>
O1 - Hosts: <font face=arial size=-2><A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://address.yahoo.com/">Address Book</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://alerts.yahoo.com/">Alerts</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://auctions.yahoo.com/">Auctions</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://billpay.yahoo.com/">Bill Pay</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://bookmarks.yahoo.com/">Bookmarks</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://briefcase.yahoo.com/">Briefcase</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://broadcast.yahoo.com/">Broadcast</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://calendar.yahoo.com/">Calendar</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://chat.yahoo.com/">Chat</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://classifieds.yahoo.com/">Classifieds</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://clubs.yahoo.com/">Clubs</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://companion.yahoo.com/">Companion</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://experts.yahoo.com/">Experts</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://games.yahoo.com/">Games</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://greetings.yahoo.com/">Greetings</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://geocities.yahoo.com/">Home Pages</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://invites.yahoo.com/">Invites</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://mail.yahoo.com/">Mail</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://maps.yahoo.com/">Maps</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://members.yahoo.com/">Member Directory</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://messenger.yahoo.com/">Messenger</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://my.yahoo.com/">My Yahoo!</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://news.yahoo.com/">News</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://paydirect.yahoo.com/">PayDirect</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://people.yahoo.com/">People Search</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://personals.yahoo.com/">Personals</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://photos.yahoo.com/">Photos</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://shopping.yahoo.com/">Shopping</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://sports.yahoo.com/">Sports</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://finance.yahoo.com/">Stock Quotes</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://tv.yahoo.com/">TV</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://travel.yahoo.com/">Travel</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://weather.yahoo.com/">Weather</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://www.yahooligans.com/">Yahooligans</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://yp.yahoo.com/">Yellow Pages</A> · <A
O1 - Hosts: href="
http://rd.yahoo.com/footer/?http://docs.yahoo.com/docs/family/more.html">more...</A>
O1 - Hosts: </font></td></tr></table></td></tr></table>
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\Fichiers communs\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
O2 - BHO: JQSIEStartDetectorImpl - {E7E6F031-17CE-4C07-BC86-EABFE594F69C} - C:\Program Files\Java\jre6\lib\deploy\jqs\ie\jqs_plugin.dll
O4 - HKLM\..\Run: [ehTray] C:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [C-Media Mixer] Mixer.exe /startup
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre6\bin\jusched.exe"
O4 - HKLM\..\Run: [WindowsServicesStartup] C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\svchost.exe 1
O4 - HKLM\..\Run: [rkfree] "C:\Program Files\rkfree\rkfree.exe" /b
O4 - HKLM\..\Run: [Bron-Spizaetus] "C:\WINDOWS\ShellNew\sempalong.exe"
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\Windows Live\Messenger\msnmsgr.exe" /background
O4 - HKCU\..\Run: [Tok-Cirrhatus] "C:\Documents and Settings\Administrateur\Local Settings\Application Data\smss.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 - Startup: Empty.pif = ?
O7 - HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System, DisableRegedit=1
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
O14 - IERESET.INF: START_PAGE_URL=www.generation-nt.com
O16 - DPF: {4871A87A-BFDD-4106-8153-FFDE2BAC2967} (DLM Control) -
http://dlm.tools.akamai.com/dlmanager/versions/activex/dlm-activex-2.2.5.0.cab
O23 - Service: Adobe LM Service - Adobe Systems - C:\Program Files\Fichiers communs\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Autodesk Licensing Service - Unknown owner - C:\Program Files\Fichiers communs\Autodesk Shared\Service\AdskScSrv.exe
O23 - Service: FLEXnet Licensing Service - Acresso Software Inc. - C:\Program Files\Fichiers communs\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\1150\Intel 32\IDriverT.exe
O23 - Service: Java Quick Starter (JavaQuickStarterService) - Sun Microsystems, Inc. - C:\Program Files\Java\jre6\bin\jqs.exe
O23 - Service: Ma-Config Service (maconfservice) - CybelSoft - C:\Program Files\ma-config.com\maconfservice.exe