I've picked up something nasty on my computer and I can't seem to get rid of it.

I've installed and run Ad-Aware, Spybot S&D, AVG Free and ATF cleaner per the forum's instructions.
Ad-Aware and Spybot didn't pick up anything when I scanned my system.
AVG Free returned the following result:

"Complete Test","11/25/2006","8:45:25 AM","300564","2","0"

Virus Results

Object - C:\WINDOWS\SYSTEM32\8202
Result - Trojan Horse Downloader.Agent.GYP
Status - DELETED

Object - C:\WINDOWS\SYSTEM32\ogysteo.exe
Result - Trojan Horse Downloader.Agent.GYK
Status - DELETED

My regular anti-virus program is Trend Micro PC-Cillin Internet Security 2006, which is kept up-to-date
and run regularly but hasn't flagged anything out of the ordinary.

I'm also running the Trial Version of Prevx1 which has picked up a couple of things recently,which it
has quarantined. Specifically it found the following:

C:\WINDOWS\SYSTEM32\vb5014F.dll
C:\WINDOWS\SYSTEM32\VB5014F.dll
C:\WINDOWS\SYSTEM32\VB7C6B9.dll
C:\SYSTEM VOLUME INFORMATION\_RESTORE{ . . .}A0001164.dll

My computer is running really slowly and I can't run Windows Update to fix a couple of Windows vulnerabilties which have been flagged by Trend Micro.
My printer has also disappeared and the system won't let me re-install it.

Any help with this would be greatly appreciated. This is my last-ditch attempt to fix this thing before I
re-format the hard drive and start from scratch.

Thanks.
harrysolomon

Here is my hijackthis.log:

Logfile of HijackThis v1.99.1
Scan saved at 10:24:16 AM, on 11/25/2006
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:\WINDOWS\system32\ngvpnmgr.exe
C:\WINDOWS\Explorer.EXE
C:\WINDOWS\BCMSMMSG.exe
C:\WINDOWS\System32\DSentry.exe
C:\Program Files\Creative\SBAudigy2\Surround Mixer\CTSysVol.exe
C:\Program Files\Creative\SBAudigy2\DVDAudio\CTDVDDet.EXE
C:\WINDOWS\system32\CTHELPER.EXE
C:\Program Files\AT&T\DSL\programs\dslpca.exe
C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe
C:\Program Files\Java\jre1.5.0_02\bin\jusched.exe
C:\Program Files\Viewpoint\Viewpoint Manager\ViewMgr.exe
C:\Program Files\Trend Micro\Internet Security 2006\pccguide.exe
C:\WINDOWS\system32\WDBtnMgr.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\Program Files\iTunes\iTunesHelper.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\WINDOWS\system32\cisvc.exe
C:\Program Files\Prevx1\PXConsole.exe
C:\WINDOWS\System32\CTsvcCDA.exe
C:\PROGRA~1\VCOM\Fix-It\mxtask.exe
C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\inetsrv\inetinfo.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\PROGRA~1\TRENDM~1\INTERN~3\PcCtlCom.exe
C:\Program Files\Prevx1\PXAgent.exe
C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
C:\Program Files\Intuit\QuickBooks Pro\Components\QBAgent\qbdagent2002.exe
C:\Program Files\Microsoft Office\Office\1033\msoffice.exe
C:\Program Files\Dantz\Retrospect\retrorun.exe
C:\PROGRA~1\Dantz\RETROS~1\wdsvc.exe
C:\WINDOWS\System32\svchost.exe
C:\PROGRA~1\TRENDM~1\INTERN~3\Tmntsrv.exe
C:\PROGRA~1\TRENDM~1\INTERN~3\tmproxy.exe
C:\WINDOWS\System32\MsPMSPSv.exe
C:\PROGRA~1\VCOM\Fix-It\mxtask.exe
C:\Program Files\iPod\bin\iPodService.exe
C:\hijack this\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.dellnet.com
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.cnn.com/
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: CSMHelperObj Class - {0F660F64-F4C9-477F-8529-44181B717472} - C:\Program Files\AT&T\WnClient\Programs\CSMBHO.dll
O2 - BHO: (no name) - {145875B5-93F3-429D-FF34-6B0A2068897C} - (no file)
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: Malicious Scripts Scanner - {55EA1964-F5E4-4D6A-B9B2-125B37655FCB} - C:\Documents and Settings\All Users\Application Data\Prevx\pxbho.dll
O2 - BHO: Viewpoint Toolbar BHO - {A7327C09-B521-4EDB-8509-7D2660C9EC98} - C:\Program Files\Viewpoint\Viewpoint Toolbar\3.7.0\ViewBarBHO.dll
O2 - BHO: NTIECatcher Class - {C56CB6B0-0D96-11D6-8C65-B2868B609932} - C:\Program Files\Xi\NetTransport 2\NTIEHelper.dll
O3 - Toolbar: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O3 - Toolbar: Viewpoint Toolbar - {F8AD5AA5-D966-4667-9DAF-2561D68B2012} - C:\Program Files\Common Files\Viewpoint\Toolbar Runtime\3.7.0\IEViewBar.dll
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [BCMSMMSG] BCMSMMSG.exe
O4 - HKLM\..\Run: [DVDSentry] C:\WINDOWS\System32\DSentry.exe
O4 - HKLM\..\Run: [CTSysVol] C:\Program Files\Creative\SBAudigy2\Surround Mixer\CTSysVol.exe
O4 - HKLM\..\Run: [CTDVDDet] C:\Program Files\Creative\SBAudigy2\DVDAudio\CTDVDDet.EXE
O4 - HKLM\..\Run: [CTHelper] CTHELPER.EXE
O4 - HKLM\..\Run: [AsioReg] REGSVR32.EXE /S CTASIO.DLL
O4 - HKLM\..\Run: [UpdReg] C:\WINDOWS\UpdReg.EXE
O4 - HKLM\..\Run: [RCScheduleCheck] C:\Program Files\VCOM\Recovery Commander\RCSCHED.EXE -CHECK
O4 - HKLM\..\Run: [EPSON Stylus C84 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_S4I2D1.EXE /P23 "EPSON Stylus C84 Series" /O5 "LPT1:" /M "Stylus C84"
O4 - HKLM\..\Run: [AT&T DSL Service PCA Program] C:\Program Files\AT&T\DSL\programs\dslpca.exe /ws
O4 - HKLM\..\Run: [mmtask] C:\Program Files\MUSICMATCH\MUSICMATCH Jukebox\mmtask.exe
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [AdaptecDirectCD] "C:\Program Files\Roxio\Easy CD Creator 5\DirectCD\DirectCD.exe"
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Program Files\Java\jre1.5.0_02\bin\jusched.exe
O4 - HKLM\..\Run: [ViewMgr] C:\Program Files\Viewpoint\Viewpoint Manager\ViewMgr.exe
O4 - HKLM\..\Run: [pccguide.exe] "C:\Program Files\Trend Micro\Internet Security 2006\pccguide.exe"
O4 - HKLM\..\Run: [WD Button Manager] WDBtnMgr.exe
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [PrevxOne] "C:\Program Files\Prevx1\PXConsole.exe"
O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - Startup: BOINC Manager.lnk = C:\Program Files\BOINC\boincmgr.exe
O4 - Startup: PowerReg Scheduler.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe
O4 - Global Startup: HotSync Manager.lnk.disabled
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Global Startup: QuickBooks 2002 Delivery Agent.lnk = C:\Program Files\Intuit\QuickBooks Pro\Components\QBAgent\qbdagent2002.exe
O8 - Extra context menu item: Download all by Net Transport - C:\Program Files\Xi\NetTransport 2\NTAddList.html
O8 - Extra context menu item: Download by Net Transport - C:\Program Files\Xi\NetTransport 2\NTAddLink.html
O8 - Extra context menu item: Save Flash - res://C:\Program Files\UnH Solutions\Flash Saving Plugin\FlashSButton.dll/210
O9 - Extra button: AnyWho - {0264505A-6793-44E0-AC75-9DCE3B13185C} - C:\Program Files\AT&T\WnClient\Programs\AnyWho.exe
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_02\bin\npjpi150_02.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0_02\bin\npjpi150_02.dll
O9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files\AIM\aim.exe
O9 - Extra button: Real.com - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - C:\WINDOWS\System32\shdocvw.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
O9 - Extra button: Flash - {43CF38F3-5AEC-45a3-AD31-04EB06E9C6CA} - C:\Program Files\UnH Solutions\Flash Saving Plugin\FlashSButton.dll (HKCU)
O9 - Extra button: WeatherBug - {AF6CABAB-61F9-4f12-A198-B7D41EF1CB52} - C:\Program Files\AWS\WeatherBug\Weather.exe (file missing) (HKCU)
O14 - IERESET.INF: START_PAGE_URL=http://www.worldnet.att.net
O16 - DPF: {215B8138-A3CF-44C5-803F-8226143CFC0A} (Trend Micro ActiveX Scan Agent 6.6) - http://housecall65.trendmicro.com/housecal…ivex/hcImpl.cab
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} - http://software-dl.real.com/0843473d138e7c…ip/RdxIE601.cab
O16 - DPF: {5e2a3510-4371-11d6-b64c-00c04faedb18} -
O16 - DPF: {5EDB10D9-7E95-4833-A218-62F375DAFCF1} (Aventail Installer ) - https://remote-nyc.wmg.com/postauthI/epi.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://update.microsoft.com/windowsupdate/…b?1164424350609
O16 - DPF: {94B82441-A413-4E43-8422-D49930E69764} - https://echat.us.dell.com/Media/VisitorChat/TLIEFlash.CAB
O16 - DPF: {A8F2B9BD-A6A0-486A-9744-18920D898429} (ScorchPlugin Class) - http://www.sibelius.com/download/software/…tiveXPlugin.cab
O16 - DPF: {B1826A9F-4AA0-4510-BA77-9013E74E4B9B} - http://www.trendmicro.com/spyware-scan/as4web.cab
O16 - DPF: {D54160C3-DB7B-4534-9B65-190EE4A9C7F7} (SproutLauncherCtrl Class) - http://download.games.yahoo.com/games/web_…outLauncher.cab
O16 - DPF: {DBA230D1-8467-4e69-987E-5FAE815A3B45} -
O16 - DPF: {FE0BD779-44EE-4A4B-AA2E-743C63F2E5E6} (IWinAmpActiveX Class) - http://pdl.stream.aol.com/downloads/aol/unagi/ampx_en_dl.cab
O20 - Winlogon Notify: WRNotifier - WRLogonNTF.dll (file missing)
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\System32\CTsvcCDA.exe
O23 - Service: Contivity VPN Service (ExtranetAccess) - Nortel Networks NA, Inc. - C:\Program Files\Nortel Networks\Extranet_serv.exe
O23 - Service: Fix-It Task Manager - V Communications, Inc. - C:\PROGRA~1\VCOM\Fix-It\mxtask.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPod Service - Apple Computer, Inc. - C:\Program Files\iPod\bin\iPodService.exe
O23 - Service: Intel NCS NetService (NetSvc) - Intel® Corporation - C:\Program Files\Intel\NCS\Sync\NetSvc.exe
O23 - Service: Aventail VPN Client (NgVpnMgr) - Aventail Corporation - C:\WINDOWS\system32\ngvpnmgr.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: OracleMTSRecoveryService - Oracle Corporation - C:\oracle\ora92\bin\omtsreco.exe
O23 - Service: OracleOraHome92Agent - Oracle Corporation - C:\oracle\ora92\bin\agntsrvc.exe
O23 - Service: OracleOraHome92ClientCache - Unknown owner - C:\oracle\ora92\BIN\ONRSD.EXE
O23 - Service: OracleOraHome92HTTPServer - Unknown owner - C:\oracle\ora92\Apache\Apache\apache.exe" –ntservice (file missing)
O23 - Service: OracleOraHome92PagingServer - Unknown owner - C:\oracle\ora92/bin/pagntsrv.exe
O23 - Service: OracleOraHome92SNMPPeerEncapsulator - Unknown owner - C:\oracle\ora92\BIN\ENCSVC.EXE
O23 - Service: OracleOraHome92SNMPPeerMasterAgent - Unknown owner - C:\oracle\ora92\BIN\AGNTSVC.EXE
O23 - Service: OracleOraHome92TNSListener - Unknown owner - C:\oracle\ora92\BIN\TNSLSNR.exe
O23 - Service: OracleServiceORCL - Oracle Corporation - c:\oracle\ora92\bin\ORACLE.EXE
O23 - Service: Trend Micro Central Control Component (PcCtlCom) - Trend Micro Incorporated. - C:\PROGRA~1\TRENDM~1\INTERN~3\PcCtlCom.exe
O23 - Service: Prevx Agent (PREVXAgent) - Unknown owner - C:\Program Files\Prevx1\PXAgent.exe" -f (file missing)
O23 - Service: Retrospect Launcher (RetroLauncher) - Dantz Development Corporation - C:\Program Files\Dantz\Retrospect\retrorun.exe
O23 - Service: Retrospect Helper - Dantz Development Corporation - C:\Program Files\Dantz\Retrospect\rthlpsvc.exe
O23 - Service: Retrospect WD Service (RetroWDSvc) - Dantz Development Corporation - C:\PROGRA~1\Dantz\RETROS~1\wdsvc.exe
O23 - Service: Trend Micro Real-time Service (Tmntsrv) - Trend Micro Incorporated. - C:\PROGRA~1\TRENDM~1\INTERN~3\Tmntsrv.exe
O23 - Service: Trend Micro Personal Firewall (TmPfw) - Trend Micro Inc. - C:\PROGRA~1\TRENDM~1\INTERN~3\TmPfw.exe
O23 - Service: Trend Micro Proxy Service (tmproxy) - Trend Micro Inc. - C:\PROGRA~1\TRENDM~1\INTERN~3\tmproxy.exe