Pb de spyware : mon HIJACKTHIS - HELP!!

Bonjour les amis,

voila, j'ai un gros souci de spyware sur mon ordi du boulot
j'ai attrapé un virus sur facebook (qui me mettait une fenêtre "AntiVirus Lab 2009" constamment) mais qui a apparemment été corrigé par le service info de ma boite

en revanche, j'ai du en attraper un autre car:
- j'ai tres souvent une pop-up "adult friend finder" dans mon surf web
- mon surf sur internet est tres tres lent par moment
- les clics sur les liens google m'amene parfois sur un site "lightask.com" ou carrement un site porno...

bref, ca craint.... et c'est tres tres tenace (symantec est a la rue, avast n'a rien vu, ni adaware, MalwareBytes, SPybot S&D, etc....)

j'ai vu sur des forum que le log "HIJACKTHIS" pouvait aider alors je l'air tiré (cf ci-dessous). par contre, j'y comprends rien

aidez moi!!!!

merci bcp !

Logfile of HijackThis v1.99.1
Scan saved at 00:10:11, on 27/10/2008
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:\Program Files\Fichiers communs\Symantec Shared\ccSetMgr.exe
C:\Program Files\Fichiers communs\Symantec Shared\ccEvtMgr.exe
C:\Program Files\Fichiers communs\Symantec Shared\SPBBC\SPBBCSvc.exe
C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
C:\Program Files\Alwil Software\Avast4\aswUpdSv.exe
C:\Program Files\Alwil Software\Avast4\ashServ.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Windows NT\bin\ivbas15.exe
C:\Program Files\Wave Systems Corp\Common\DataServer.exe
C:\Program Files\Symantec AntiVirus\DefWatch.exe
C:\WINDOWS\SYSTEM32\DWRCS.EXE
C:\Program Files\Fichiers communs\LightScribe\LSSrvc.exe
C:\lotus\notes\ntmulti.exe
C:\Program Files\Dell\QuickSet\NICCONFIGSVC.exe
C:\Program Files\Google\Update\GoogleUpdate.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\Program Files\OCS Inventory Agent\ocsservice.exe
C:\Program Files\Funk Software\Odyssey Client\odClientService.exe
C:\Program Files\Symantec AntiVirus\SavRoam.exe
C:\Program Files\Spyware Terminator\sp_rsser.exe
C:\WINDOWS\system32\StacSV.exe
C:\Program Files\Symantec AntiVirus\Rtvscan.exe
C:\Program Files\NTRU Cryptosystems\NTRU Hybrid TSS v2.0.25\bin\tcsd_win32.exe
C:\Program Files\RealVNC\VNC4\WinVNC4.exe
C:\WINDOWS\SYSTEM32\DWRCST.exe
C:\WINDOWS\Explorer.EXE
C:\Program Files\Apoint\Apoint.exe
C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
C:\Program Files\Wave Systems Corp\Services Manager\DocMgr\bin\docmgr.exe
C:\Program Files\Apoint\HidFind.exe
C:\Program Files\CyberLink\PowerDVD\DVDLauncher.exe
C:\Program Files\Apoint\Apntex.exe
C:\Program Files\Fichiers communs\InstallShield\UpdateService\issch.exe
C:\Program Files\Funk Software\Odyssey Client\OdTray.exe
C:\WINDOWS\stsystra.exe
C:\Program Files\Roxio\Drag-to-Disc\DrgToDsc.exe
C:\Program Files\Fichiers communs\Symantec Shared\ccApp.exe
C:\PROGRA~1\SYMANT~1\VPTray.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\system32\RUNDLL32.EXE
C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
C:\WINDOWS\system32\ctfmon.exe
C:\Program Files\Microsoft ActiveSync\wcescomm.exe
C:\Program Files\Windows NT\bin\ivbas15.exe
C:\PROGRA~1\MI3AA1~1\rapimgr.exe
C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Program Files\Digital Line Detect\DLG.exe
C:\Program Files\Wave Systems Corp\Services Manager\Secure Update\AutoUpdate.exe
C:\WINDOWS\DOWNLO~1\MyWebEx\419\mwmPad.exe
C:\WINDOWS\system32\wuauclt.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\NetDrive\wdService.exe
C:\Program Files\NetDrive\NetDrive.exe
C:\Mes documents\PERSO\hijackthis_199\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://timempg.havasit.com/main.cfm
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://timempg.havasit.com/main.cfm
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = https://www.dell.com/fr-fr?c=fr&l=fr&s=gen&redirect=1
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = https://www.dell.com/fr-fr?c=fr&l=fr&s=gen&redirect=1
R1 - HKLM\Software\Microsoft\Internet Explorer\Search,Default_Page_URL = www.google.fr/ig/dell?hl=fr&client=dell-row-rel&channel=fr&ibd=0061229
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = C:\WINNT\System32\blank.htm
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = http=127.0.0.1:8484
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local;<local>
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
O1 - Hosts: 172.16.0.99 dev-artemis
O1 - Hosts: 3.33.92.30 anatase
O1 - Hosts: 193.57.13.25 desiree desiree.erww.havas #PROD NOVA
O1 - Hosts: 193.57.13.32 hp9004 hp9004 #PROD NEWTV-TWINPIX ex erm7
O1 - Hosts: 193.57.13.60 surprise surprise.erww.havas #nouvelle machine DEVLPT
O1 - Hosts: 193.57.13.70 hpbis ex-hp9004 #ex hp9004
O1 - Hosts: 193.57.177.4 hp3028.hi.havas hp3028 # 980 produc
O1 - Hosts: 193.57.177.12 hp3023.hi.havas hp3023
O1 - Hosts: 193.57.13.21 erm1 erm1.hi.havas #a definir
O1 - Hosts: 193.57.13.23 erm3 erm3.hi.havas # 486/66 loggia erm
O1 - Hosts: 193.57.13.24 erm4 erm4.hi.havas # 486 66/ST loggia
O1 - Hosts: 193.57.13.26 hp9014
O1 - Hosts: 193.57.13.27 xn1 xn1 #
O1 - Hosts: 193.57.13.28 rscg2 rscg2 # Loggia 3 G.D / C.D
O1 - Hosts: 193.57.13.29 kil kil # Loggia 3 Kill. ADSA
O1 - Hosts: 193.57.13.30 xn34 xn34 # Loggia 3 Finances
O1 - Hosts: 193.57.177.60 hp3036.hi.havas hp3036
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\jre1.5.0_06\bin\ssv.dll
O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint\Apoint.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_06\bin\jusched.exe
O4 - HKLM\..\Run: [Document Manager] C:\Program Files\Wave Systems Corp\Services Manager\DocMgr\bin\docmgr.exe
O4 - HKLM\..\Run: [DVDLauncher] "C:\Program Files\CyberLink\PowerDVD\DVDLauncher.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [ISUSPM Startup] C:\PROGRA~1\FICHIE~1\INSTAL~1\UPDATE~1\ISUSPM.exe -startup
O4 - HKLM\..\Run: [ISUSScheduler] "C:\Program Files\Fichiers communs\InstallShield\UpdateService\issch.exe" -start
O4 - HKLM\..\Run: [OdTray.exe] "C:\Program Files\Funk Software\Odyssey Client\OdTray.exe"
O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
O4 - HKLM\..\Run: [Persistence] C:\WINDOWS\system32\igfxpers.exe
O4 - HKLM\..\Run: [SigmatelSysTrayApp] stsystra.exe
O4 - HKLM\..\Run: [RoxioDragToDisc] "C:\Program Files\Roxio\Drag-to-Disc\DrgToDsc.exe"
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Fichiers communs\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SYMANT~1\VPTray.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [nwiz] nwiz.exe /installquiet
O4 - HKLM\..\Run: [NVHotkey] rundll32.exe nvHotkey.dll,Start
O4 - HKLM\..\Run: [NvMediaCenter] RUNDLL32.EXE C:\WINDOWS\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [avast!] C:\PROGRA~1\ALWILS~1\Avast4\ashDisp.exe
O4 - HKLM\..\Run: [WebDriveTray] C:\Program Files\NetDrive\netdrive.exe /trayicon
O4 - HKCU\..\Run: [ctfmon.exe] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [H/PC Connection Agent] "C:\Program Files\Microsoft ActiveSync\wcescomm.exe"
O4 - HKCU\..\Run: [(helpsvc)] "C:\Program Files\Windows NT\bin\ivbas15.exe" /set
O4 - Global Startup: Acrobat Assistant.lnk = C:\Program Files\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Digital Line Detect.lnk = ?
O4 - Global Startup: EMBASSY Trust Suite Secure Update.lnk = C:\Program Files\Wave Systems Corp\Services Manager\Secure Update\AutoUpdate.exe
O4 - Global Startup: Start WebEx MeetMeNow.LNK = ?
O8 - Extra context menu item: E&xporter vers Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_06\bin\ssv.dll
O9 - Extra button: Create Mobile Favorite - {2EAF5BB1-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MI3AA1~1\INetRepl.dll
O9 - Extra button: (no name) - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MI3AA1~1\INetRepl.dll
O9 - Extra 'Tools' menuitem: Créer un Favori de l'appareil mobile... - {2EAF5BB2-070F-11D3-9307-00C04FAE2D4F} - C:\PROGRA~1\MI3AA1~1\INetRepl.dll
O9 - Extra button: Recherche - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - %windir%\Network Diagnostic\xpnetdiag.exe (file missing)
O9 - Extra button: Start WebEx MeetMeNow - {F5AD6CC5-776C-4DBB-B38F-F5404A3582F3} - C:\WINDOWS\DOWNLO~1\MyWebEx\419\mwmie.dll
O9 - Extra 'Tools' menuitem: Start WebEx MeetMeNow - {F5AD6CC5-776C-4DBB-B38F-F5404A3582F3} - C:\WINDOWS\DOWNLO~1\MyWebEx\419\mwmie.dll
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
O15 - Trusted Zone: http://artemis2.mediacontacts.com
O15 - Trusted Zone: http://hdmadrep01.mediacontacts.com
O15 - Trusted IP range: http://195.95.*.*
O15 - Trusted IP range: http://195.225.*.*
O16 - DPF: {03A13D5D-2C8E-4C1A-970D-D6D07A4FE3D0} (FileMgr Class) - https://eu.atlassolutions.com/dl/AtlasCtrl.cab
O16 - DPF: {0CCA191D-13A6-4E29-B746-314DEE697D83} (Facebook Photo Uploader 5) - http://upload.facebook.com/controls/FacebookPhotoUploader5.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://download.microsoft.com/download/E/5/6/E5611B10-0D6D-4117-8430-A67417AA88CD/LegitCheckControl.cab
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (Installation Support) - C:\Program Files\Yahoo!\Common\Yinsthelper.dll
O16 - DPF: {E06E2E99-0AA1-11D4-ABA6-0060082AA75C} (GpcContainer Class) - https://mwmuk.webex.com/client/v_mywebex-mwm/mywebex/ieatgpc.cab
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = fr.havas-media.com
O17 - HKLM\Software\..\Telephony: DomainName = fr.havas-media.com
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: Domain = fr.havas-media.com
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: SearchList = fr.mpgteam.com
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: SearchList = fr.mpgteam.com
O18 - Protocol: ms-help - {314111C7-A502-11D2-BBCA-00C04F8EC294} - C:\Program Files\Fichiers communs\Microsoft Shared\Help\hxds.dll
O18 - Protocol: qrev - {9DE24BAC-FC3C-42C4-9FC4-76B3FAFDBD90} - C:\PROGRA~1\QUESTS~1\TOADFO~1\RNetPin.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\FICHIE~1\Skype\SKYPE4~1.DLL
O20 - AppInit_DLLs: wxvault.dll
O20 - Winlogon Notify: igfxcui - C:\WINDOWS\SYSTEM32\igfxdev.dll
O20 - Winlogon Notify: NavLogon - C:\WINDOWS\system32\NavLogon.dll
O20 - Winlogon Notify: OdysseyClient - C:\WINDOWS\SYSTEM32\odyEvent.dll
O20 - Winlogon Notify: WgaLogon - C:\WINDOWS\SYSTEM32\WgaLogon.dll
O21 - SSODL: WPDShServiceObj - {AAA288BA-9A4C-45B0-95D7-94D524869DB5} - C:\WINDOWS\system32\WPDShServiceObj.dll
O23 - Service: Lavasoft Ad-Aware Service (aawservice) - Lavasoft - C:\Program Files\Lavasoft\Ad-Aware\aawservice.exe
O23 - Service: Aide et support (helpsvc) - Unknown owner - C:\Program Files\Reference Assemblies\bin\vbscript.exe (file missing)
O23 - Service: Aide et support (helpsvc) (Aide et support (helpsvc) ) - Unknown owner - C:\Program Files\Windows NT\bin\ivbas15.exe
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 - 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: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\ccSetMgr.exe
O23 - Service: DataSvr2 - Wave Systems Corp. - C:\Program Files\Wave Systems Corp\Common\DataServer.exe
O23 - Service: Symantec AntiVirus Definition Watcher (DefWatch) - Symantec Corporation - C:\Program Files\Symantec AntiVirus\DefWatch.exe
O23 - Service: DameWare Mini Remote Control (DWMRCS) - DameWare Development LLC - C:\WINDOWS\SYSTEM32\DWRCS.EXE
O23 - Service: Google Update Service (gupdate1c8fbbfb3160085) (gupdate1c8fbbfb3160085) - Unknown owner - C:\Program Files\Google\Update\GoogleUpdate.exe" /svc (file missing)
O23 - Service: Google Updater Service (gusvc) - Google - C:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Fichiers communs\InstallShield\Driver\11\Intel 32\IDriverT.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: Multi-user Cleanup Service - IBM Corp - C:\lotus\notes\ntmulti.exe
O23 - Service: NICCONFIGSVC - Dell Inc. - C:\Program Files\Dell\QuickSet\NICCONFIGSVC.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: OCS INVENTORY SERVICE (OCS INVENTORY) - http://ocsinventory.sourceforge.net - C:\Program Files\OCS Inventory Agent\ocsservice.exe
O23 - Service: Odyssey Client (odClientService) - Funk Software, Inc. - C:\Program Files\Funk Software\Odyssey Client\odClientService.exe
O23 - Service: Pml Driver HPZ12 - HP - C:\WINDOWS\SYSTEM32\SPOOL\DRIVERS\W32X86\3\HPZipm12.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Program Files\Symantec AntiVirus\SavRoam.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - C:\Program Files\Fichiers communs\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: Spyware Terminator Realtime Shield Service (sp_rssrv) - Crawler.com - C:\Program Files\Spyware Terminator\sp_rsser.exe
O23 - Service: SigmaTel Audio Service (STacSV) - SigmaTel, Inc. - C:\WINDOWS\system32\StacSV.exe
O23 - Service: stllssvr - MicroVision Development, Inc. - C:\Program Files\Fichiers communs\SureThing Shared\stllssvr.exe
O23 - Service: Symantec AntiVirus - Symantec Corporation - C:\Program Files\Symantec AntiVirus\Rtvscan.exe
O23 - Service: NTRU Hybrid TSS v2.0.25 TCS (tcsd_win32.exe) - Unknown owner - C:\Program Files\NTRU Cryptosystems\NTRU Hybrid TSS v2.0.25\bin\tcsd_win32.exe
O23 - Service: WebDrive Service (WebDriveService) - Unknown owner - C:\Program Files\NetDrive\wdService.exe
O23 - Service: VNC Server Version 4 (WinVNC4) - Unknown owner - C:\Program Files\RealVNC\VNC4\WinVNC4.exe" -service (file missing)

Configuration: Windows XP
Firefox 2.0.0.17