Trojaner-Board - svchost.exe hohe cpu-auslasung

Hallo,

wie so oft eine hohe CPU-Auslastung in der svchost.exe. Mit der Bitte um Hilfe und gleichzeitigen Dank.

Logfile of HijackThis v1.99.1
Scan saved at 14:45:47, on 14.04.2007
Platform: Windows 2000 SP4 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINNT\System32\smss.exe
C:\WINNT\system32\winlogon.exe
C:\WINNT\system32\services.exe
C:\WINNT\system32\lsass.exe
C:\WINNT\system32\Ati2evxx.exe
C:\Programme\Sygate\SPF\smc.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\Programme\AntiVir PersonalEdition Classic\sched.exe
C:\Programme\AntiVir PersonalEdition Classic\avguard.exe
C:\Programme\FRITZ!DSL\IGDCTRL.EXE
C:\Programme\Cisco Systems\VPN Client\cvpnd.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\hidserv.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\Ati2evxx.exe
C:\Aston\aston.exe
C:\Programme\ATI Technologies\ATI Control Panel\atiptaxx.exe
C:\WINNT\system32\sstray.exe
C:\Programme\SMC\SMC2862W-G EZ Connect g 802.11g Wireless USB 2.0 Adapter\PRISMSVR.EXE
C:\WINNT\system32\internat.exe
C:\Programme\Adobe\Acrobat 7.0\Reader\reader_sl.exe
C:\Programme\FRITZ!DSL\StCenter.exe
C:\Programme\Silicon Image\SiISATARaid\SATARaid.exe
C:\Programme\SMC\SMC2862W-G EZ Connect g 802.11g Wireless USB 2.0 Adapter\SMCWGUTI.exe
C:\Programme\Internet Explorer\iexplore.exe
C:\Programme\Mozilla Firefox\firefox.exe
C:\DOKUMENTE UND EINSTELLUNGEN\ALICIA\EIGENE DATEIEN\Eigene Downloads\stng260-1.exe
C:\Programme\WinRAR\WinRAR.exe
C:\WINNT\system32\taskmgr.exe
C:\DOKUME~1\***\LOKALE~1\Temp\Rar$EX04.797\HijackThis.exe

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.msn.de/
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Programme\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O3 - Toolbar: @msdxmLC.dll,-1@1031,&Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\system32\msdxm.ocx
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [ATIPTA] C:\Programme\ATI Technologies\ATI Control Panel\atiptaxx.exe
O4 - HKLM\..\Run: [nForce Tray Options] sstray.exe /r
O4 - HKLM\..\Run: [PRISMSVR.EXE] "C:\Programme\SMC\SMC2862W-G EZ Connect g 802.11g Wireless USB 2.0 Adapter\PRISMSVR.EXE" /APPLY
O4 - HKLM\..\Run: [AWMON] "C:\Programme\Lavasoft\Ad-Aware SE Professional\Ad-Watch.exe"
O4 - HKLM\..\Run: [AVGCtrl] "C:\Programme\AVPersonal\AVGNT.EXE" /min
O4 - HKLM\..\Run: [WinampAgent] C:\Programme\Winamp\winampa.exe
O4 - HKLM\..\Run: [SmcService] C:\PROGRA~1\Sygate\SPF\smc.exe -startgui
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - Global Startup: Adobe Reader - Schnellstart.lnk = C:\Programme\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: Cisco Systems VPN Client.lnk = C:\Programme\Cisco Systems\VPN Client\vpngui.exe
O4 - Global Startup: FRITZ!DSL Startcenter.lnk = C:\Programme\FRITZ!DSL\StCenter.exe
O4 - Global Startup: SATARaid.lnk = C:\Programme\Silicon Image\SiISATARaid\SATARaid.exe
O4 - Global Startup: SMC2862W-G EZ Connect g 802.11g Wireless USB Utility.lnk = C:\Programme\SMC\SMC2862W-G EZ Connect g 802.11g Wireless USB 2.0 Adapter\SMCWGUTI.exe
O8 - Extra context menu item: Nach Microsoft &Excel exportieren - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.5.0_05\bin\npjpi150_05.dll
O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.5.0_05\bin\npjpi150_05.dll
O9 - Extra button: Recherchieren - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINNT\web\related.htm
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1132167455781
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1132168663187
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://acs.pandasoftware.com/activescan/as5free/asinst.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{0DC38D3B-87DA-4512-8A81-2F08E749C53C}: NameServer = 192.168.178.1
O17 - HKLM\System\CS1\Services\Tcpip\..\{0DC38D3B-87DA-4512-8A81-2F08E749C53C}: NameServer = 192.168.178.1
O17 - HKLM\System\CS2\Services\Tcpip\..\{0DC38D3B-87DA-4512-8A81-2F08E749C53C}: NameServer = 192.168.178.1
O23 - Service: AntiVir PersonalEdition Classic Planer (AntiVirScheduler) - Avira GmbH - C:\Programme\AntiVir PersonalEdition Classic\sched.exe
O23 - Service: AntiVir PersonalEdition Classic Guard (AntiVirService) - AVIRA GmbH - C:\Programme\AntiVir PersonalEdition Classic\avguard.exe
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINNT\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINNT\system32\ati2sgag.exe
O23 - Service: AVM IGD CTRL Service - AVM Berlin - C:\Programme\FRITZ!DSL\IGDCTRL.EXE
O23 - Service: Cisco Systems, Inc. VPN Service (CVPND) - Cisco Systems, Inc. - C:\Programme\Cisco Systems\VPN Client\cvpnd.exe
O23 - Service: AVM FRITZ!web Routing Service (de_serv) - AVM Berlin - C:\Programme\Gemeinsame Dateien\AVM\de_serv.exe
O23 - Service: Verwaltungsdienst für die Verwaltung logischer Datenträger (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: Sunbelt Kerio Personal Firewall 4 (KPF4) - Unknown owner - C:\Programme\Sunbelt Software\Personal Firewall 4\kpf4ss.exe (file missing)
O23 - Service: Sygate Personal Firewall (SmcService) - Sygate Technologies, Inc. - C:\Programme\Sygate\SPF\smc.exe