Trojan infected, have used Ad-Aware & Spybot

Hi my computer is infected with trojans, trojan.nebula is one of them. I have used Ad-Aware and Spybot so far but there are still a lot of problems. Having great difficulty with everything running slower and things crashing. I have used Hijack this- here is the log file.
What should i do now to fix everything???
Thanks for all your help.

Logfile of HijackThis v1.99.1
Scan saved at 08:46:24, on 30/05/2007
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)

Running processes:
D:\WINDOWS\System32\smss.exe
D:\WINDOWS\system32\winlogon.exe
D:\WINDOWS\system32\services.exe
D:\WINDOWS\system32\lsass.exe
D:\WINDOWS\system32\Ati2evxx.exe
D:\WINDOWS\system32\svchost.exe
D:\WINDOWS\System32\svchost.exe
D:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
D:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
D:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
D:\WINDOWS\system32\spoolsv.exe
D:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
D:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe
D:\WINDOWS\eHome\ehRecvr.exe
D:\WINDOWS\eHome\ehSched.exe
D:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
D:\Program Files\Common Files\Microsoft Shared\VS7DEBUG\mdm.exe
D:\Program Files\Norton AntiVirus\navapsvc.exe
D:\WINDOWS\system32\HPZipm12.exe
D:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
D:\WINDOWS\system32\svchost.exe
D:\Program Files\Wirelwss LAN Utility\tiwlnsvc.exe
D:\WINDOWS\system32\dllhost.exe
D:\WINDOWS\system32\Ati2evxx.exe
D:\WINDOWS\Explorer.EXE
D:\WINDOWS\ehome\ehtray.exe
D:\Program Files\ATI Technologies\ATI.ACE\cli.exe
D:\WINDOWS\eHome\ehmsas.exe
D:\WINDOWS\SOUNDMAN.EXE
D:\Program Files\HP\HP Software Update\HPWuSchd2.exe
D:\WINDOWS\system32\rundll32.exe
D:\Program Files\Common Files\Symantec Shared\ccApp.exe
D:\Program Files\Java\jre1.5.0_11\bin\jusched.exe
D:\Program Files\Common Files\Real\Update_OB\realsched.exe
D:\Program Files\iTunes\iTunesHelper.exe
D:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIBEE.EXE
D:\WINDOWS\system32\ctfmon.exe
D:\Program Files\iPod\bin\iPodService.exe
D:\Program Files\Common Files\Ahead\Lib\NMBgMonitor.exe
D:\PROGRA~1\COMMON~1\CROSOF~1.NET\wucrtupd.exe
D:\Program Files\iTunes\iTunes.exe
D:\Program Files\Common Files\Ahead\Lib\NMIndexStoreSvr.exe
D:\Program Files\Common Files\Ahead\Lib\NMIndexingService.exe
D:\Program Files\ATI Technologies\ATI.ACE\cli.exe
D:\Program Files\ATI Technologies\ATI.ACE\cli.exe
D:\Program Files\Java\jre1.5.0_11\bin\jucheck.exe
D:\Program Files\Adobe\Acrobat 6.0 CE\Reader\AcroRd32.exe
D:\PROGRA~1\Mozilla Firefox\firefox.exe
D:\WINDOWS\system32\a?sembly\??erinit.exe
D:\Program Files\VideoLAN\VLC\vlc.exe
D:\WINDOWS\system32\rundll32.exe
D:\WINDOWS\system32\scrnsave.scr
D:\WINDOWS\TEMP\win62B.tmp.exe
D:\Program Files\Internet Explorer\iexplore.exe
D:\Program Files\Common Files\Microsoft Shared\Windows Live\WLLoginProxy.exe
D:\Documents and Settings\L-J\My Documents\download ****\hijack this\HijackThis.exe

R3 - URLSearchHook: Yahoo! Toolbar - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - (no file)
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - D:\Program Files\Norton AntiVirus\NavShExt.dll
O3 - Toolbar: EPSON Web-To-Page - {EE5D279F-081B-4404-994D-C6B60AAEBA6D} - D:\Program Files\EPSON\EPSON Web-To-Page\EPSON Web-To-Page.dll
O4 - HKLM\..\Run: [ehTray] D:\WINDOWS\ehome\ehtray.exe
O4 - HKLM\..\Run: [ATICCC] "D:\Program Files\ATI Technologies\ATI.ACE\cli.exe" runtime -Delay
O4 - HKLM\..\Run: [SoundMan] SOUNDMAN.EXE
O4 - HKLM\..\Run: [HP Software Update] D:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [TI WLAN] D:\Program Files\Wirelwss LAN Utility\TIWLANCu.exe
O4 - HKLM\..\Run: [BluetoothAuthenticationAgent] rundll32.exe bthprops.cpl,,BluetoothAuthenticationAgent
O4 - HKLM\..\Run: [ccApp] "D:\Program Files\Common Files\Symantec Shared\ccApp.exe "
O4 - HKLM\..\Run: [QuickTime Task] "D:\Program Files\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SunJavaUpdateSched] "D:\Program Files\Java\jre1.5.0_11\bin\jusched.exe "
O4 - HKLM\..\Run: [TkBellExe] "D:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [iTunesHelper] "D:\Program Files\iTunes\iTunesHelper.exe "
O4 - HKLM\..\Run: [NeroFilterCheck] D:\Program Files\Common Files\Ahead\Lib\NeroCheck.exe
O4 - HKLM\..\Run: [EPSON Stylus DX4000 Series] D:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIBEE.EXE /FU "D:\WINDOWS\TEMP\E_S1CD8.tmp" /EF "HKLM "
O4 - HKLM\..\Run: [hspuvety.exe] D:\Documents and Settings\All Users\Application Data\hspuvety.exe
O4 - HKCU\..\Run: [CTFMON.EXE] D:\WINDOWS\system32\ctfmon.exe
O4 - HKCU\..\Run: [swg] D:\Program Files\Google\GoogleToolbarNotifier\GoogleToolbarNotifier.exe
O4 - HKCU\..\Run: [MsnMsgr] "D:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [Yahoo! Pager] "D:\Program Files\Yahoo!\Messenger\YahooMessenger.exe" -quiet
O4 - HKCU\..\Run: [BgMonitor_{79662E04-7C6C-4d9f-84C7-88D8A56B10AA}] "D:\Program Files\Common Files\Ahead\Lib\NMBgMonitor.exe "
O4 - HKCU\..\Run: [Bpuo] "D:\PROGRA~1\COMMON~1\CROSOF~1.NET\wucrtupd.exe" -vt yazb
O4 - HKCU\..\Run: [Ewz] D:\WINDOWS\system32\a?sembly\??erinit.exe
O4 - Startup: Adobe Gamma.lnk = D:\Program Files\Common Files\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: Google Updater.lnk = D:\Program Files\Google\Google Updater\GoogleUpdater.exe
O4 - Global Startup: HP Digital Imaging Monitor.lnk = D:\Program Files\HP\Digital Imaging\bin\hpqtra08.exe
O8 - Extra context menu item: &D&ownload &with BitComet - res://D:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: &D&ownload all video with BitComet - res://D:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: &D&ownload all with BitComet - res://D:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://D:\PROGRA~1\MICROS~3\OFFICE12\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.5.0_11\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - D:\Program Files\Java\jre1.5.0_11\bin\ssv.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Program Files\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - D:\Program Files\Messenger\msmsgs.exe
O16 - DPF: {05CA9FB0-3E3E-4B36-BF41-0E3A5CAA8CD8} (Office Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=58813
O16 - DPF: {20A60F0D-9AFA-4515-A0FD-83BD84642501} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab56986.cab
O16 - DPF: {2250C29C-C5E9-4F55-BE4E-01E45A40FCF1} (CMediaMix Object) - http://musicmix.messenger.msn.com/Medialogic.CAB
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - D:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {5C051655-FCD5-4969-9182-770EA5AA5565} (Solitaire Showdown Class) - http://messenger.zone.msn.com/binary/SolitaireShowdown.cab56986.cab
O16 - DPF: {5D6F45B3-9043-443D-A792-115447494D24} (UnoCtrl Class) - http://messenger.zone.msn.com/EN-GB/a-UNO1/GAME_UNO1.cab
O16 - DPF: {B8BE5E93-A60C-4D26-A2DC-220313175592} (MSN Games - Installer) - http://messenger.zone.msn.com/binary/ZIntro.cab56649.cab
O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab
O16 - DPF: {F5A7706B-B9C0-4C89-A715-7A0C6B05DD48} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab56986.cab
O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - D:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - D:\PROGRA~1\MSNMES~1\MSGRAP~1.DLL
O23 - Service: Adobe LM Service - Adobe Systems - D:\Program Files\Common Files\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: Ati HotKey Poller - ATI Technologies Inc. - D:\WINDOWS\system32\Ati2evxx.exe
O23 - Service: ATI Smart - Unknown owner - D:\WINDOWS\system32\ati2sgag.exe
O23 - Service: Automatic LiveUpdate Scheduler - Symantec Corporation - D:\Program Files\Symantec\LiveUpdate\ALUSchedulerSvc.exe
O23 - Service: BlueSoleil Hid Service - Unknown owner - D:\Program Files\IVT Corporation\BlueSoleil\BTNtService.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - D:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
O23 - Service: Symantec Password Validation (ccPwdSvc) - Symantec Corporation - D:\Program Files\Common Files\Symantec Shared\ccPwdSvc.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - D:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
O23 - Service: Google Updater Service (gusvc) - Google - D:\Program Files\Google\Common\Google Updater\GoogleUpdaterService.exe
O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - D:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe
O23 - Service: iPod Service - Apple Inc. - D:\Program Files\iPod\bin\iPodService.exe
O23 - Service: LiveUpdate - Symantec Corporation - D:\PROGRA~1\Symantec\LIVEUP~1\LUCOMS~1.EXE
O23 - Service: Norton AntiVirus Auto-Protect Service (navapsvc) - Symantec Corporation - D:\Program Files\Norton AntiVirus\navapsvc.exe
O23 - Service: NBService - Nero AG - D:\Program Files\Nero\Nero 7\Nero BackItUp\NBService.exe
O23 - Service: NMIndexingService - Nero AG - D:\Program Files\Common Files\Ahead\Lib\NMIndexingService.exe
O23 - Service: Pml Driver HPZ12 - HP - D:\WINDOWS\system32\HPZipm12.exe
O23 - Service: SAVScan - Symantec Corporation - D:\Program Files\Norton AntiVirus\SAVScan.exe
O23 - Service: ScriptBlocking Service (SBService) - Symantec Corporation - D:\PROGRA~1\COMMON~1\SYMANT~1\SCRIPT~1\SBServ.exe
O23 - Service: Symantec Network Drivers Service (SNDSrvc) - Symantec Corporation - D:\Program Files\Common Files\Symantec Shared\SNDSrvc.exe
O23 - Service: Symantec SPBBCSvc (SPBBCSvc) - Symantec Corporation - D:\Program Files\Common Files\Symantec Shared\SPBBC\SPBBCSvc.exe
O23 - Service: StarWind iSCSI Service (StarWindService) - Rocket Division Software - D:\Program Files\Alcohol Soft\Alcohol 120\StarWind\StarWindService.exe
O23 - Service: TI Wlan Service (tiwlnsvc) - Unknown owner - D:\Program Files\Wirelwss LAN Utility\tiwlnsvc.exe

 

Hello and welcome to WindowsBBS Forums sorry for the delay in a reply.

Looks like Purity Scan to me. We'll run Combofix to remove it and whatever else may be lurking.

Please do as instructed below in the order presented.

Please follow these instructions, exactly, for proper HJT installation. Please place HJT into ITS OWN PERMANANT FOLDER. It must not be installed on the desktop nor in any temp folders.

You can do this by going to My Computer (Windows key+e) then double click on C: then right click and select New then Folder and name it HJT. Move HijackThis.exe into this folder (C:\HJT\HijackThis.exe). When you run HijackThis.exe from C:\HJT folder and have it "Fixed checked" it will create a backup file of modifications to use if restore is necessary which is easily accessible.

Download combofix.exe

• Double click combofix.exe & follow the prompts.
• When finished, it shall produce a log for you. Post that log in your next reply with a fresh HJT log and advise of any new or persistent problems.

Note:
Do not mouseclick combofix's window whilst it's running. That may cause it to stall.