taskmgr.exe process is running high

Hi all,

I notice that my system has been having some problems with bottlenecking. It has been really slow etc and I noticed that taskmgr.exe in the task manager is running around 25% - 30%.....

I have SAV CE and I eliminated some viruses the other day.
Backdoor.Trojan - mtee.exe
Backdoor.Usirf - aspnet.exe

Here is my log from HiJackThis

Logfile of HijackThis v1.99.1
Scan saved at 2:32:59 AM, on 7/13/2005
Platform: Windows 2000 SP3 (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\termsrv.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\system32\spoolsv.exe
C:\WINNT\System32\msdtc.exe
C:\WINNT\System32\ati2plxx.exe
D:\VERITAS\Backup Exec\NT\beremote.exe
C:\PROGRA~1\SAV\DefWatch.exe
C:\WINNT\system32\Dfssvc.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\System32\cba\pds.exe
C:\WINNT\System32\ismserv.exe
C:\WINNT\System32\llssrv.exe
C:\Program Files\Microsoft BackOffice\Connectivity\POP3 Connector\vmimb.exe
C:\Program Files\Microsoft SQL Server\MSSQL$BKUPEXEC\Binn\sqlservr.exe
C:\PROGRA~1\SAV\Rtvscan.exe
C:\PROGRA~1\Symantec\SYMANT~1\NSCTOP.EXE
C:\WINNT\system32\ntfrs.exe
C:\WINNT\system32\regsvc.exe
C:\WINNT\System32\locator.exe
C:\WINNT\system32\MSTask.exe
C:\WINNT\System32\snmp.exe
C:\WINNT\System32\svchost.exe
C:\WINNT\system32\ZoneLabs\vsmon.exe
C:\WINNT\System32\WBEM\WinMgmt.exe
C:\WINNT\System32\wins.exe
C:\WINNT\system32\svchost.exe
C:\WINNT\System32\dns.exe
C:\WINNT\System32\inetsrv\inetinfo.exe
C:\WINNT\system32\ams_ii\hndlrsvc.exe
C:\WINNT\system32\MsgSys.EXE
C:\WINNT\system32\ams_ii\iao.exe
C:\WINNT\system32\cba\xfr.exe
C:\WINNT\system32\ZoneLabs\minilog.exe
C:\WINNT\System32\modemshr.exe
C:\Program Files\Exchsrvr\bin\exmgmt.exe
C:\Program Files\Exchsrvr\bin\mad.exe
C:\Program Files\Common Files\System\MSSearch\Bin\mssearch.exe
C:\Program Files\Microsoft Shared Fax\Bin\FXSSVC.exe
D:\VERITAS\Backup Exec\NT\beserver.exe
C:\Program Files\Exchsrvr\bin\store.exe
C:\Program Files\Exchsrvr\bin\emsmta.exe
C:\WINNT\Explorer.EXE
C:\WINNT\system32\Atiptaxx.exe
C:\PROGRA~1\SAV\vptray.exe
D:\VERITAS\VxUpdate\VxTaskbarMgr.exe
C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
C:\Program Files\Zone Labs\ZoneAlarm\zonealarm.exe
C:\Program Files\ORL\VNC\WinVNC.exe
C:\WINNT\system32\taskmgr.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\WINNT\System32\mdm.exe
C:\Documents and Settings\Administrator\Desktop\HijackThis.exe

O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy NEW\SDHelper.dll
O2 - BHO: PCTools Site Guard - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - C:\PROGRA~1\SPYWAR~1\tools\iesdsg.dll
O2 - BHO: PCTools Browser Monitor - {B56A7D7D-6927-48C8-A975-17DF180C71AC} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINNT\System32\msdxm.ocx
O4 - HKLM\..\Run: [AtiPTA] Atiptaxx.exe
O4 - HKLM\..\Run: [vptray] C:\PROGRA~1\SAV\vptray.exe
O4 - HKLM\..\Run: [VxTaskbarMgr] D:\VERITAS\VxUpdate\VxTaskbarMgr.exe
O4 - HKCU\..\Run: [Spyware Doctor] "C:\Program Files\Spyware Doctor\swdoctor.exe" /Q
O4 - HKCU\..\Run: [Regrun2] C:\PROGRA~1\Greatis\REGRUN~1\WatchDog.exe
O4 - Startup: map.bat
O4 - Startup: WinVNC 3.3.2.lnk = C:\Program Files\ORL\VNC\WinVNC.exe
O4 - Global Startup: Service Manager.lnk = C:\Program Files\Microsoft SQL Server\80\Tools\Binn\sqlmangr.exe
O4 - Global Startup: ZoneAlarm.lnk = C:\Program Files\Zone Labs\ZoneAlarm\zonealarm.exe
O9 - Extra button: Spyware Doctor - {2D663D1A-8670-49D9-A1A5-4C56B4E14E84} - C:\PROGRA~1\SPYWAR~1\tools\iesdpb.dll
O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedContent/vc/bin/AvSniff.cab
O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedContent/common/bin/cabsa.cab
O17 - HKLM\System\CCS\Services\Tcpip\Parameters: Domain = mosey.on.ca
O17 - HKLM\System\CCS\Services\Tcpip\..\{418278EA-E124-4751-B494-B344C6D140E4}: NameServer = 192.168.0.254
O17 - HKLM\System\CCS\Services\Tcpip\..\{51CA0EEF-FDA9-4492-9682-40DC50E3B93F}: NameServer = 216.254.141.3,209.90.160.221
O17 - HKLM\System\CS1\Services\Tcpip\Parameters: Domain = mosey.on.ca
O17 - HKLM\System\CS2\Services\Tcpip\Parameters: Domain = mosey.on.ca
O20 - Winlogon Notify: NavLogon - C:\WINNT\System32\\NavLogon.dll
O23 - Service: Ati HotKey Poller - Unknown owner - C:\WINNT\System32\ati2plxx.exe
O23 - Service: Backup Exec Remote Agent for Windows Servers (BackupExecAgentAccelerator) - VERITAS Software Corporation - D:\VERITAS\Backup Exec\NT\beremote.exe
O23 - Service: Backup Exec Agent Browser (BackupExecAgentBrowser) - VERITAS Software Corporation - D:\VERITAS\Backup Exec\NT\benetns.exe
O23 - Service: Backup Exec Device & Media Service (BackupExecDeviceMediaService) - VERITAS Software Corporation - D:\VERITAS\Backup Exec\NT\pvlsvr.exe
O23 - Service: Backup Exec Job Engine (BackupExecJobEngine) - VERITAS Software Corporation - D:\VERITAS\Backup Exec\NT\bengine.exe
O23 - Service: Backup Exec Server (BackupExecRPCService) - VERITAS Software Corporation - D:\VERITAS\Backup Exec\NT\beserver.exe
O23 - Service: DefWatch - Symantec Corporation - C:\PROGRA~1\SAV\DefWatch.exe
O23 - Service: Logical Disk Manager Administrative Service (dmadmin) - VERITAS Software Corp. - C:\WINNT\System32\dmadmin.exe
O23 - Service: ExecView Communication Module (ECM) (ECM Service) - VERITAS Software Corporation - D:\VERITAS\Backup Exec\NT\ECM\ECM.exe
O23 - Service: Intel Alert Handler - Intel® Corporation - C:\WINNT\system32\ams_ii\hndlrsvc.exe
O23 - Service: Intel Alert Originator - Intel® Corporation - C:\WINNT\system32\ams_ii\iao.exe
O23 - Service: Intel File Transfer - Intel® Corporation - C:\WINNT\system32\cba\xfr.exe
O23 - Service: Intel PDS - Intel® Corporation - C:\WINNT\System32\cba\pds.exe
O23 - Service: TrueVector Basic Logging Client (minilog) - Zone Labs Inc. - C:\WINNT\system32\ZoneLabs\minilog.exe
O23 - Service: Microsoft Connector for POP3 Mailboxes (MSPOP3Connector) - Unknown owner - C:\Program Files\Microsoft BackOffice\Connectivity\POP3 Connector\vmimb.exe" /SERVICE (file missing)
O23 - Service: Symantec AntiVirus Server (Norton AntiVirus Server) - Symantec Corporation - C:\PROGRA~1\SAV\Rtvscan.exe
O23 - Service: Symantec System Center Discovery Service (NSCTOP) - Symantec Corporation - C:\PROGRA~1\Symantec\SYMANT~1\NSCTOP.EXE
O23 - Service: PipeCmd Service (PipeCmdSrv) - Unknown owner - C:\WINNT\system32\PipeCmdSrv.exe (file missing)
O23 - Service: TrueVector Internet Monitor (vsmon) - Zone Labs Inc. - C:\WINNT\system32\ZoneLabs\vsmon.exe

Please help me out here as this is quite urgent.

Thanks in advance.