Bonjour à tous

suite à une mauvaise manip, je me suis attrapé un cheval de troie qui met une sacrée pagaille sur mon pc fraichement formaté

malgré tous mes efforts le phénomène persiste et prend même de l'ampleur je suis envahi par des programmes tels que virus bursters qui me propose de tout virer

j'ai donc attrapé un ishost.exe et plein de idd**.tmp

avast pète un câble et trouve plein de mauvaises choses, et moi je commençe à y voir rouge

voici donc mon log HS

Logfile of HijackThis v1.99.1
Scan saved at 01:03:45, on 12.11.2006
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

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:\WINDOWS\Explorer.EXE
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\WINDOWS\SOUNDMAN.EXE
C:\Program Files\D-Link\AirPlus G\AirGCFG.exe
C:\Program Files\ANI\ANIWZCS2 Service\WZCSLDR2.exe
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\Program Files\Messenger\MSMSGS.EXE
C:\Program Files\Magic Keyboard\MagicKey.exe
C:\Program Files\Yahoo!\Yahoo! Widget Engine\YahooWidgetEngine.exe
C:\WINDOWS\BricoPacks\Vista Inspirat\ObjectDock\ObjectDock.exe
C:\WINDOWS\BricoPacks\Vista Inspirat\UberIcon\UberIcon Manager.exe
C:\WINDOWS\BricoPacks\Vista Inspirat\YzShadow\YzShadow.exe
C:\WINDOWS\BricoPacks\Vista Inspirat\YzToolbar\YzToolBar.exe
C:\Program Files\OpenOffice.org 2.0\program\soffice.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\Program Files\OpenOffice.org 2.0\program\soffice.BIN
C:\Program Files\Diskeeper Corporation\Diskeeper\DkService.exe
C:\Program Files\Yahoo!\Yahoo! Widget Engine\YahooWidgetEngine.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\Program Files\Magic Keyboard\OSD.EXE
C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe
C:\Program Files\Alwil Software\Avast4\ashWebSv.exe
C:\WINDOWS\System32\wbem\wmiapsrv.exe
C:\Program Files\Fichiers communs\{284815E0-0707-1036-0909-021117030029}\Update.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\ishost.exe
C:\WINDOWS\system32\ismini.exe
C:\Program Files\Hijackthis Version Française\VERSION TRADUITE ORIGINALE.EXE

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.acer.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.acer.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
R3 - URLSearchHook: (no name) - {AFCE5BEF-965C-BAAA-780D-BE896E2E659E} - C:\WINDOWS\system32\hsetha.dll (file missing)
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 6.0\Reader\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {342D57B2-B489-2FBE-7A39-04A556CA23B6} - C:\WINDOWS\system32\zkyyndd.dll
O2 - BHO: (no name) - {46A4E9D9-B30E-452A-8157-DBBEC8573B03} - C:\Program Files\VSAdd-in\VSAdd-in.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: (no name) - {AF1F16D3-E573-47F3-8085-C7D8981ABE3D} - C:\WINDOWS\system32\ssttt.dll
O2 - BHO: (no name) - {AFCE5BEF-965C-BAAA-780D-BE896E2E659E} - C:\WINDOWS\system32\hsetha.dll (file missing)
O2 - BHO: ToolBar888 - {C004DEC2-2623-438e-9CA2-C9043AB28508} - C:\Program Files\Fichiers communs\{384815E0-0707-1036-0909-021117030029}\MyToolBar.dll
O2 - BHO: (no name) - {F18F04B0-9CF1-4b93-B004-77A288BEE28B} - C:\WINDOWS\system32\sddxbegv.dll
O3 - Toolbar: &VSAdd-in - {74DD705D-6834-439C-A735-A6DBE2677452} - C:\Program Files\VSAdd-in\VSAdd-in.dll
O3 - Toolbar: ToolBar888 - {C004DEC2-2623-438e-9CA2-C9043AB28508} - C:\Program Files\Fichiers communs\{384815E0-0707-1036-0909-021117030029}\MyToolBar.dll
O3 - Toolbar: Safety Bar - {052b12f7-86fa-4921-8482-26c42316b522} - C:\Program Files\Safety Bar\SafetyBar.dll
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKLM\..\Run: [DiskeeperSystray] "C:\Program Files\Diskeeper Corporation\Diskeeper\DkIcon.exe"
O4 - HKLM\..\Run: [D-Link AirPlus G] C:\Program Files\D-Link\AirPlus G\AirGCFG.exe
O4 - HKLM\..\Run: [ANIWZCS2Service] C:\Program Files\ANI\ANIWZCS2 Service\WZCSLDR2.exe
O4 - HKLM\..\Run: [DAEMON Tools] "C:\Program Files\DAEMON Tools\daemon.exe" -lang 1033
O4 - HKLM\..\Run: [CTDrive] rundll32.exe C:\WINDOWS\system32\drvsis.dll,startup
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [gthikml.dll] C:\WINDOWS\system32\rundll32.exe C:\WINDOWS\system32\gthikml.dll,ffwofcc
O4 - HKLM\..\Run: [VirusBursters] C:\Program Files\VirusBursters\virusbursters.exe /h
O4 - HKCU\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\System32\NVMCTRAY.DLL,NvTaskbarInit
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [MSMSGS] "C:\Program Files\Messenger\MSMSGS.EXE" /background
O4 - HKCU\..\Run: [Sabn] "C:\WINDOWS\system32\YMANTE~1\regedit.exe" -vt yazb
O4 - Startup: Yahoo! Widget Engine.lnk = C:\Program Files\Yahoo!\Yahoo! Widget Engine\YahooWidgetEngine.exe
O4 - Startup: Ubisoft register.lnk = C:\Program Files\Ubisoft\Register\schedule.exe
O4 - Startup: Stardock ObjectDock.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat\ObjectDock\ObjectDock.exe
O4 - Startup: UberIcon.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat\UberIcon\UberIcon Manager.exe
O4 - Startup: Y'z Shadow.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat\YzShadow\YzShadow.exe
O4 - Startup: Y'z ToolBar.lnk = C:\WINDOWS\BricoPacks\Vista Inspirat\YzToolbar\YzToolBar.exe
O4 - Startup: OpenOffice.org 2.0.lnk = C:\Program Files\OpenOffice.org 2.0\program\quickstart.exe
O4 - Global Startup: Magic Keyboard.lnk = C:\Program Files\Magic Keyboard\MagicKey.exe
O4 - Global Startup: PopUpFrn.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Fichiers communs\Adobe\Calibration\Adobe Gamma Loader.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
O14 - IERESET.INF: START_PAGE_URL=http://www.acer.com
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O20 - Winlogon Notify: mljiheb - C:\WINDOWS\SYSTEM32\mljiheb.dll
O20 - Winlogon Notify: ssttt - C:\WINDOWS\system32\ssttt.dll
O20 - Winlogon Notify: winubg32 - C:\WINDOWS\SYSTEM32\winubg32.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O21 - SSODL: archenteric - {d7bdd42a-7e69-4bb8-aac3-d76ff65a3aa3} - C:\WINDOWS\system32\impgsje.dll
O23 - Service: Adobe LM Service - Unknown owner - C:\Program Files\Fichiers communs\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: ANIWZCSd Service (ANIWZCSdService) - Alpha Networks Inc. - C:\Program Files\ANI\ANIWZCS2 Service\ANIWZCSdS.exe
O23 - Service: avast! iAVS4 Control Service (aswUpdSv) - Unknown owner - C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
O23 - Service: avast! Antivirus - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashServ.exe
O23 - Service: avast! Mail Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashMaiSv.exe" /service (file missing)
O23 - Service: avast! Web Scanner - Unknown owner - C:\Program Files\Alwil Software\Avast4\ashWebSv.exe" /service (file missing)
O23 - Service: Diskeeper - Diskeeper Corporation - C:\Program Files\Diskeeper Corporation\Diskeeper\DkService.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe

voilà donc si qqun peu m'aider car là je perd espoir, en voyant tout ce bazard sur mon pc tout frais formaté ça me rend dingue

merci d'avance

par pitié aidez moi c'est de pire en pire