Bonjour,
Merci bcp, je vais essayer tout cela.
Je ne serai pas là avant dimanche, donc j'essaie de poster ça dimanche soir.
Sinon, AVAST m'a decouvert plein d'autres trucs entre temps:
- Win32: obfuscated - ccv [trj]
- Tyny-II [trj]
Par ailleurs, avant de voir ta réponse, j'avais fait un scan Hijackthis...je ne sais pas si ca peut aider, mais le voici:
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 23:26:33, on 10/12/2007
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)
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:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\system32\slserv.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\dllcache\msfav32.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\WINDOWS\System32\igfxtray.exe
C:\WINDOWS\System32\hkcmd.exe
C:\Program Files\CyberLink\PowerDVD\PDVDServ.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\avgas.exe
C:\WINDOWS\System32\ctfmon.exe
C:\Program Files\Pinnacle\Shared Files\InstantCDDVD\PCLETray.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\Program Files\Pinnacle\InstantCDDVD\InstantWrite\iwctrl.exe
C:\Program Files\Spybot - Search & Destroy\TeaTimer.exe
C:\Program Files\Adobe\Acrobat 6.0\Distillr\acrotray.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
http://www.yahoo.fr/
F2 - REG:system.ini:
UserInit=C:\WINDOWS\System32\userinit.exe,userinit.exe
O1 - Hosts: 68.178.232.99 bancopostaonline.poste.it
O1 - Hosts: 68.178.232.99 mybank.bybank.it
O1 - Hosts: 68.178.232.99 ibank.internationalbanking.barclays.com
O1 - Hosts: 68.178.232.99 welcome7.co-operativebank.co.uk
O1 - Hosts: 68.178.232.99 welcome11.co-operativebankonline.co.uk
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3}
- C:\Program Files\Adobe\Acrobat 6.0\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {1042C33E-2409-4FBD-A549-C09F164B592C} -
C:\WINDOWS\System32\jkkll.dll (file missing)
O2 - BHO: Spybot-S&D IE Protection -
{53707962-6F74-2D53-2644-206D7942484F} - C:\PROGRA~1\SPYBOT~1\SDHelper.dll
O2 - BHO: AcroIEToolbarHelper Class -
{AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} -
C:\Program Files\Adobe\Acrobat 6.0\Acrobat\AcroIEFavClient.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} -
C:\WINDOWS\system32\msdxm.ocx
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\System32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\System32\hkcmd.exe
O4 - HKLM\..\Run: [RemoteControl] "C:\Program
Files\CyberLink\PowerDVD\PDVDServ.exe"
O4 - HKLM\..\Run: [PinnacleDriverCheck]
C:\WINDOWS\System32\PSDrvCheck.exe
O4 - HKLM\..\Run: [KernelFaultCheck] %systemroot%\system32\dumprep 0 -k
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "C:\Program Files\Grisoft\AVG
Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [InstantTray] C:\Program Files\Pinnacle\Shared
Files\InstantCDDVD\PCLETray.exe
O4 - HKCU\..\Run: [IW_Drop_Icon] C:\Program
Files\Pinnacle\InstantCDDVD\InstantWrite\iwctrl.exe /DropDisc
O4 - HKCU\..\Run: [Windows Secure Update] load.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] C:\Program Files\Spybot - Search
& Destroy\TeaTimer.exe
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-1-5-18\..\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: Assistant d'Acrobat.lnk = C:\Program
Files\Adobe\Acrobat 6.0\Distillr\acrotray.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft
Office\Office10\OSA.EXE
O8 - Extra context menu item: E&xport to Microsoft Excel -
res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} -
C:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links -
{c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
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
O20 - Winlogon Notify: jkkll - C:\WINDOWS\System32\jkkll.dll (file
missing)
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: AVG Anti-Spyware Guard - GRISOFT s.r.o. - C:\Program
Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: msn msgr 32-bit client process (msnmsgr32) - Unknown
owner - C:\WINDOWS\system\msnmsgr32.exe (file missing)
O23 - Service: Windows Protocol Deployment Manager (PDM) - Unknown
owner - C:\WINDOWS\system32\2.tmp
O23 - Service: SmartLinkService (SLService) - -
C:\WINDOWS\SYSTEM32\slserv.exe
O23 - Service: Windows Internet Connection Sharing Service (Windows
Internet Connection Sharing) - Unknown owner -
C:\WINDOWS\system32\dllcache\msfav32.exe