Voilà j'ai fait le scan, ça en fait des choses :
Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12:41:06, on 19/04/2009
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16827)
Boot mode: Normal
Running processes:
C:WINDOWSSystem32smss.exe
C:WINDOWSsystem32winlogon.exe
C:WINDOWSsystem32services.exe
C:WINDOWSsystem32lsass.exe
C:WINDOWSsystem32svchost.exe
C:Program FilesFichiers communsBitDefenderBitDefender Update Servicelivesrv.exe
C:Program FilesBitDefenderBitDefender 2009vsserv.exe
C:WINDOWSSystem32svchost.exe
C:WINDOWSsystem32svchost.exe
C:WINDOWSsystem32spoolsv.exe
C:WINDOWSExplorer.EXE
C:WINDOWSsystem32RunDll32.exe
C:Program FilesJavajre1.6.0_07injusched.exe
C:Program FilesBitDefenderBitDefender 2009dagent.exe
C:PROGRA~1NokiaNOKIAP~1LAUNCH~1.EXE
C:Program FilesWindows LiveMessengermsnmsgr.exe
C:Program FilesNokiaNokia PC Suite 6PcSync2.exe
C:Program FilesGoogleGoogleToolbarNotifierGoogleToolbarNotifier.exe
C:WINDOWSsystem32ctfmon.exe
C:PROGRA~1FICHIE~1NokiaMPAPIMPAPI3s.exe
C:WINDOWSSystem32
vsvc32.exe
C:WINDOWSSystem32 cpsvcs.exe
C:WINDOWSSystem32svchost.exe
C:Program FilesFichiers communsPCSuiteServicesServiceLayer.exe
C:WINDOWSSystem32svchost.exe
C:Program FilesWindows LiveContactswlcomm.exe
C:Program FilesInternet Exploreriexplore.exe
C:Program FilesJavajre1.6.0_07injucheck.exe
C:Documents and SettingsMarine UlusoyBureauSniffle.exe
R1 - HKCUSoftwareMicrosoftInternet ExplorerMain,Default_Page_URL =
http://www.01net.com/telecharger/
R0 - HKCUSoftwareMicrosoftInternet ExplorerMain,Start Page =
http://www.free.fr/
R1 - HKLMSoftwareMicrosoftInternet ExplorerMain,Default_Page_URL =
http://www.01net.com/telecharger/
R1 - HKLMSoftwareMicrosoftInternet ExplorerMain,Default_Search_URL =
http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLMSoftwareMicrosoftInternet ExplorerMain,Search Page =
http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLMSoftwareMicrosoftInternet ExplorerMain,Start Page =
http://www.01net.com/telecharger/
R1 - HKCUSoftwareMicrosoftWindowsCurrentVersionInternet Settings,ProxyOverride = localhost
R0 - HKCUSoftwareMicrosoftInternet ExplorerToolbar,LinksFolderName = Liens
O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:Program FilesFichiers communsAdobeAcrobatActiveXAcroIEHelperShim.dll
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:Program FilesJavajre1.6.0_07inssv.dll
O2 - BHO: Programme d'aide de l'Assistant de connexion Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:Program FilesFichiers communsMicrosoft SharedWindows LiveWindowsLiveLogin.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - C:Program FilesGoogleGoogle ToolbarGoogleToolbar.dll
O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:Program FilesGoogleGoogleToolbarNotifier5.1.1309.3572swg.dll
O2 - BHO: Google Dictionary Compression sdch - {C84D72FE-E17D-4195-BB24-76C02E2E7C4E} - C:Program FilesGoogleGoogle ToolbarComponentfastsearch_219B3E1547538286.dll
O3 - Toolbar: BitDefender Toolbar - {381FFDE8-2394-4f90-B10D-FC6124A40F8C} - C:Program FilesBitDefenderBitDefender 2009IEToolbar.dll
O3 - Toolbar: &Google Toolbar - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - C:Program FilesGoogleGoogle ToolbarGoogleToolbar.dll
O4 - HKLM..Run: [Cmaudio] RunDll32 cmicnfg.cpl,CMICtrlWnd
O4 - HKLM..Run: [NvCplDaemon] RUNDLL32.EXE C:WINDOWSSystem32NvCpl.dll,NvStartup
O4 - HKLM..Run: [nwiz] nwiz.exe /install
O4 - HKLM..Run: [SunJavaUpdateSched] "C:Program FilesJavajre1.6.0_07injusched.exe"
O4 - HKLM..Run: [BitDefender Security Center] "C:Program FilesBitDefenderBitDefender 2009seccenter.exe" /init
O4 - HKLM..Run: [BDAgent] "C:Program FilesBitDefenderBitDefender 2009dagent.exe"
O4 - HKLM..Run: [BitDefender Antiphishing Helper] "C:Program FilesBitDefenderBitDefender 2009IEShow.exe"
O4 - HKLM..Run: [PCSuiteTrayApplication] C:PROGRA~1NokiaNOKIAP~1LAUNCH~1.EXE -startup
O4 - HKCU..Run: [msnmsgr] "C:Program FilesWindows LiveMessengermsnmsgr.exe" /background
O4 - HKCU..Run: [PcSync] C:Program FilesNokiaNokia PC Suite 6PcSync2.exe /NoDialog
O4 - HKCU..Run: [swg] C:Program FilesGoogleGoogleToolbarNotifierGoogleToolbarNotifier.exe
O4 - HKCU..Run: [ctfmon.exe] C:WINDOWSsystem32ctfmon.exe
O4 - HKUSS-1-5-19..Run: [CTFMON.EXE] C:WINDOWSSystem32CTFMON.EXE (User 'SERVICE LOCAL')
O4 - HKUSS-1-5-20..Run: [CTFMON.EXE] C:WINDOWSSystem32CTFMON.EXE (User 'SERVICE RESEAU')
O4 - HKUSS-1-5-18..Run: [CTFMON.EXE] C:WINDOWSSystem32CTFMON.EXE (User 'SYSTEM')
O4 - HKUS.DEFAULT..Run: [CTFMON.EXE] C:WINDOWSSystem32CTFMON.EXE (User 'Default user')
O4 - Startup: Registration Myst V
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:Program FilesJavajre1.6.0_07inssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:Program FilesJavajre1.6.0_07inssv.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:WINDOWSNetwork Diagnosticxpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:WINDOWSNetwork Diagnosticxpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:Program FilesMessengermsmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:Program FilesMessengermsmsgs.exe
O10 - Unknown file in Winsock LSP: c:windowssystem32
wprovau.dll
O16 - DPF: {0CCA191D-13A6-4E29-B746-314DEE697D83} (Facebook Photo Uploader 5 Control) -
http://upload.facebook.com/controls/200 ... oader5.cab
O16 - DPF: {20A60F0D-9AFA-4515-A0FD-83BD84642501} (Checkers Class) -
http://messenger.zone.msn.com/binary/ms ... b56986.cab
O16 - DPF: {5C051655-FCD5-4969-9182-770EA5AA5565} (Solitaire Showdown Class) -
http://messenger.zone.msn.com/binary/So ... b56986.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) -
http://messenger.zone.msn.com/binary/Me ... b56907.cab
O16 - DPF: {C80B7FF6-CE60-4079-935E-520C045C30A6} -
http://www.mailskinner.com/binaries/msaxsetup.cab
O16 - DPF: {F5A7706B-B9C0-4C89-A715-7A0C6B05DD48} (Minesweeper Flags Class) -
http://messenger.zone.msn.com/binary/Mi ... b56986.cab
O16 - DPF: {F8C5C0F1-D884-43EB-A5A0-9E1C4A102FA8} (GoPetsWeb Control) -
https://secure.gopetslive.com/dev/GoPetsWeb.cab
O23 - Service: BitDefender Arrakis Server (Arrakis3) - BitDefender S.R.L.
http://www.bitdefender.com - C:Program FilesFichiers communsBitDefenderBitDefender Arrakis ServerinArrakis3.exe
O23 - Service: Google Software Updater (gusvc) - Google - C:Program FilesGoogleCommonGoogle UpdaterGoogleUpdaterService.exe
O23 - Service: BitDefender Desktop Update Service (LIVESRV) - BitDefender SRL - C:Program FilesFichiers communsBitDefenderBitDefender Update Servicelivesrv.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:WINDOWSSystem32
vsvc32.exe
O23 - Service: ServiceLayer - Nokia. - C:Program FilesFichiers communsPCSuiteServicesServiceLayer.exe
O23 - Service: BitDefender Virus Shield (VSSERV) - BitDefender S. R. L. - C:Program FilesBitDefenderBitDefender 2009vsserv.exe
--
End of file - 7668 bytes
edit : j'ai appelé le fichier "Sniffle" comme ils l'indiquent dans le tuto