Trojaner-Board - 100% CPU Auslastung --> Trojaner / Bot ?!

Hallo zusammen.

Ich wäre für Eure Hilfe sehr dankbar. Folgendes Problem: Ich habe seit heute Nachmittag nach einem Neustart ohne erkennbaren Grund 100% CPU-Auslastung durch meine sqlservr.exe Prozesse.

Was mich vermuten lässt, dass es irgendein Schädling ist, ist dass ich den Dienst nicht stoppen oder die Prozesse nicht killen kann. Der Rechner wird dann innerhalb sehr kurzer Zeit quasi komplett gefreezed, so dass man nicht mehr damit arbeiten kann, deshalb konnte ich auch keinen Scan mir Antimalware oder Spybot laufen lassen.

Anbei mal mein Hijack-This Log. Wie gesagt: Ich wäre Euch sehr dankbar, wenn ihr mir helfen könntet.

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 16:30:09, on 30.09.2008
Platform: Windows XP SP3 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16705)
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\ibmpmsvc.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\S24EvMon.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Programme\Gemeinsame Dateien\AccSys\AccWLSvc.exe
C:\Programme\Gemeinsame Dateien\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\WINDOWS\system32\ati2sgag.exe
F:\AVG\AVG8\avgwdsvc.exe
C:\Programme\Bonjour\mDNSResponder.exe
C:\WINDOWS\System32\cusrvc.exe
C:\Programme\Cisco Systems\VPN Client\cvpnd.exe
C:\WINDOWS\System32\hpb2ksrv.exe
C:\WINDOWS\System32\hpbhksrv.exe
C:\Programme\Haufe\iDesk\iDeskService\iDeskService.exe
C:\Programme\Gemeinsame Dateien\Microsoft Shared\VS7DEBUG\MDM.EXE
C:\Programme\Haufe\iDesk\iDeskService\ideskpython.exe
C:\Programme\Microsoft SQL Server\MSSQL\Binn\sqlservr.exe
C:\WINDOWS\system32\Ati2evxx.exe
C:\WINDOWS\system32\WgaTray.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\System32\QCONSVC.EXE
C:\WINDOWS\System32\RegSrvc.exe
C:\Programme\Symantec AntiVirus\SavRoam.exe
c:\Programme\Microsoft SQL Server\90\Shared\sqlwriter.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\system32\TpKmpSVC.exe
C:\Programme\VMware\VMware Workstation\vmware-authd.exe
C:\Programme\Gemeinsame Dateien\VMware\VMware Virtual Image Editing\vmount2.exe
C:\WINDOWS\system32\vmnat.exe
C:\WINDOWS\system32\vmnetdhcp.exe
C:\WINDOWS\system32\rundll32.exe
C:\WINDOWS\System32\dpmw32.exe
F:\DU Meter\DUMeter.exe
C:\WINDOWS\system32\RunDll32.exe
C:\Programme\Microsoft IntelliPoint\point32.exe
F:\DAEMON Tools\daemon.exe
C:\WINDOWS\system32\NWTRAY.EXE
F:\AVG\AVG8\avgtray.exe
F:\U.S. Robotics\USB Internet Mini Phone\USRobotics USB Internet Mini Phone.exe
C:\WINDOWS\system32\ctfmon.exe
F:\Spybot - Search & Destroy\TeaTimer.exe
F:\FreeWheel\FreeWheel.exe
C:\WINDOWS\system32\rundll32.exe
F:\AVG\AVG8\avgemc.exe
F:\AVG\AVG8\avgrsx.exe
C:\WINDOWS\system32\dwwin.exe
F:\Trend Micro\HijackThis\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = h**p://www.google.de/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = h**p://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = h**p://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = h**p://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = h**p://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyServer = 10.115.48.5:8080
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = iww.*;10.*;itww.*;*.local;<local>
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - F:\AVG\AVG8\avgssie.dll
O2 - BHO: Spybot-S&D IE Protection - {53707962-6F74-2D53-2644-206D7942484F} - F:\SPYBOT~1\SDHelper.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Programme\Java\jre1.6.0_03\bin\ssv.dll
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [NDPS] C:\WINDOWS\System32\dpmw32.exe
O4 - HKLM\..\Run: [AtiPTA] atiptaxx.exe
O4 - HKLM\..\Run: [DU Meter] F:\DU Meter\DUMeter.exe
O4 - HKLM\..\Run: [BMMGAG] RunDll32 C:\PROGRA~1\ThinkPad\UTILIT~1\pwrmonit.dll,StartPwrMonitor
O4 - HKLM\..\Run: [IntelliPoint] "C:\Programme\Microsoft IntelliPoint\point32.exe"
O4 - HKLM\..\Run: [DAEMON Tools] "F:\DAEMON Tools\daemon.exe" -lang 1033
O4 - HKLM\..\Run: [NWTRAY] NWTRAY.EXE
O4 - HKLM\..\Run: [AVG8_TRAY] F:\AVG\AVG8\avgtray.exe
O4 - HKLM\..\Run: [USRobotics USB Internet Mini Phone] "F:\U.S. Robotics\USB Internet Mini Phone\USRobotics USB Internet Mini Phone.exe"
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [SpybotSD TeaTimer] F:\Spybot - Search & Destroy\TeaTimer.exe
O4 - Startup: FreeWheel.lnk = F:\FreeWheel\FreeWheel.exe
O6 - HKCU\Software\Policies\Microsoft\Internet Explorer\Control Panel present
O8 - Extra context menu item: Nach Microsoft &Excel exportieren - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000
O8 - Extra context menu item: StumbleUpon: &Blog This - res://C:\WINDOWS\system32\s1940.dll/blogimage
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Konsole - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programme\Java\jre1.6.0_03\bin\ssv.dll
O9 - Extra button: Recherchieren - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL
O9 - Extra button: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - F:\ICQLite\ICQLite.exe
O9 - Extra 'Tools' menuitem: ICQ Lite - {B863453A-26C3-4e1f-A54D-A2CD196348E9} - F:\ICQLite\ICQLite.exe
O9 - Extra button: (no name) - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - F:\SPYBOT~1\SDHelper.dll
O9 - Extra 'Tools' menuitem: Spybot - Search & Destroy Configuration - {DFB852A3-47F8-48C4-A200-58CAB36FD2A2} - F:\SPYBOT~1\SDHelper.dll
O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programme\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programme\Messenger\msmsgs.exe
O15 - Trusted Zone: *.stumbleupon.com
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - h**p://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/wuweb_site.cab?1189060758118
O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - h**p://update.microsoft.com/microsoftupdate/v6/V5Controls/en/x86/client/muweb_site.cab?1189060750707
O16 - DPF: {88D969C0-F192-11D4-A65F-0040963251E5} (XML DOM Document 4.0) - file://C:\WINDOWS\msxml4.cab
O16 - DPF: {E6ACF817-0A85-4EBE-9F0A-096C6488CFEA} (NTR ActiveX 1.1.8) - h**p://www.ntrsupport.de/inquiero/mod/setup/ntractivex118_24.cab
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - F:\AVG\AVG8\avgpp.dll
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\GEMEIN~1\Skype\SKYPE4~1.DLL
O20 - AppInit_DLLs: avgrsstx.dll
O23 - Service: AccSys WiFi Server (AccWLSvc) - AccSys GmbH - C:\Programme\Gemeinsame Dateien\AccSys\AccWLSvc.exe
O23 - Service: Apple Mobile Device - Apple, Inc. - C:\Programme\Gemeinsame Dateien\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
O23 - Service: APUpdService - cobra GmbH - C:\WINDOWS\system32\APUpdService.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - C:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - C:\WINDOWS\system32\ati2sgag.exe
O23 - Service: AVG8 E-mail Scanner (avg8emc) - AVG Technologies CZ, s.r.o. - F:\AVG\AVG8\avgemc.exe
O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - F:\AVG\AVG8\avgwdsvc.exe
O23 - Service: Bonjour-Dienst (Bonjour Service) - Apple Inc. - C:\Programme\Bonjour\mDNSResponder.exe
O23 - Service: Client Update Service for Novell (cusrvc) - Novell, Inc. - C:\WINDOWS\System32\cusrvc.exe
O23 - Service: Cisco Systems, Inc. VPN Service (CVPND) - Cisco Systems, Inc. - C:\Programme\Cisco Systems\VPN Client\cvpnd.exe
O23 - Service: HP Status - Hewlett-Packard Company - C:\WINDOWS\System32\hpb2ksrv.exe
O23 - Service: HP Status Print - Unknown owner - C:\WINDOWS\System32\hpbhksrv.exe
O23 - Service: Haufe iDesk-Service in C:\Programme\Haufe\iDesk\iDeskService\Zope (HRService) - Unknown owner - C:\Programme\Haufe\iDesk\iDeskService\iDeskService.exe
O23 - Service: IBM PM Service (IBMPMSVC) - Unknown owner - C:\WINDOWS\System32\ibmpmsvc.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Programme\Gemeinsame Dateien\InstallShield\Driver\1050\Intel 32\IDriverT.exe
O23 - Service: IBM PSA Access Driver Control (PsaSrv) - Unknown owner - C:\WINDOWS\system32\PsaSrv.exe (file missing)
O23 - Service: QCONSVC - IBM Corp. - C:\WINDOWS\System32\QCONSVC.EXE
O23 - Service: RegSrvc - Intel Corporation - C:\WINDOWS\System32\RegSrvc.exe
O23 - Service: Spectrum24 Event Monitor (S24EventMonitor) - Intel Corporation - C:\WINDOWS\System32\S24EvMon.exe
O23 - Service: SAVRoam (SavRoam) - symantec - C:\Programme\Symantec AntiVirus\SavRoam.exe
O23 - Service: Tecnomatix License Manager - GLOBEtrotter Software Inc. - C:\Programme\Tecnomatix\License\lmgrd.exe
O23 - Service: IBM KCU Service (TpKmpSVC) - Unknown owner - C:\WINDOWS\system32\TpKmpSVC.exe
O23 - Service: VMware Authorization Service (VMAuthdService) - VMware, Inc. - C:\Programme\VMware\VMware Workstation\vmware-authd.exe
O23 - Service: VMware DHCP Service (VMnetDHCP) - VMware, Inc. - C:\WINDOWS\system32\vmnetdhcp.exe
O23 - Service: VMware Virtual Mount Manager Extended (vmount2) - VMware, Inc. - C:\Programme\Gemeinsame Dateien\VMware\VMware Virtual Image Editing\vmount2.exe
O23 - Service: VMware NAT Service - VMware, Inc. - C:\WINDOWS\system32\vmnat.exe