I'm afraid of having a virus(hijackthis log included)

I have downloaded an IronMan the game trainer, and when I opened it a window popped up saying something like "C:\Windows\System32\H@tKeysH@@k.dll".
I can't find it in System32 and I have hidden\system files show enabled.
I scanned my system with Nod32 and AVG Free Edition 8.0 and it found nothing.
HiJackThis log:

Code:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12:09:44 AM, on 5/15/2008
Platform: Windows Vista SP1 (WinNT 6.00.1905)
MSIE: Internet Explorer v7.00 (7.00.6001.18000)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Program Files\Windows Defender\MSASCui.exe
C:\Windows\RtHDVCpl.exe
C:\Program Files\ESET\ESET Smart Security\egui.exe
C:\Windows\System32\rundll32.exe
D:\Program Files\Multi-Direction Opitcal Mouse\Multi-Direction Opitcal Mouse\2.0\ACQTMAPP.exe
C:\Program Files\AVG\AVG8\avgtray.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Windows\system32\taskeng.exe
D:\IDM\IDMan.exe
C:\Program Files\Windows Media Player\wmpnscfg.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Windows\system32\wbem\unsecapp.exe
C:\Program Files\Internet Explorer\ieuser.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\Program Files\AVG\AVG8\avgui.exe
C:\Program Files\AVG\AVG8\avgscanx.exe
C:\Users\user\Desktop\VundoFix.exe
C:\Windows\system32\SearchFilterHost.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = [url]http://go.microsoft.com/fwlink/?LinkId=54896[/url]
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = [url]http://go.microsoft.com/fwlink/?LinkId=69157[/url]
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = [url]http://go.microsoft.com/fwlink/?LinkId=54896[/url]
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = [url]http://go.microsoft.com/fwlink/?LinkId=54896[/url]
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = [url]http://go.microsoft.com/fwlink/?LinkId=69157[/url]
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = 
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch = 
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = 
O1 - Hosts: ::1 localhost
O2 - BHO: IDM Helper - {0055C089-8582-441B-A0BF-17B458C2A3A8} - D:\IDM\IDMIECC.dll
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelper.dll
O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - C:\Program Files\AVG\AVG8\avgssie.dll
O2 - BHO: Groove GFS Browser Helper - {72853161-30C5-4D22-B7F9-0BBC1D38A37E} - C:\PROGRA~1\MICROS~2\Office12\GRA8E1~1.DLL
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [egui] "C:\Program Files\ESET\ESET Smart Security\egui.exe" /hide /waitservice
O4 - HKLM\..\Run: [NvSvc] RUNDLL32.EXE C:\Windows\system32\nvsvc.dll,nvsvcStart
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\Windows\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [ACQTMOUSE] "D:\Program Files\Multi-Direction Opitcal Mouse\Multi-Direction Opitcal Mouse\2.0\ACQTMAPP.exe"
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [NVIDIA nTune] "d:\Program Files\NVIDIA Corporation\nTune\nTuneCmd.exe" clear
O4 - HKCU\..\Run: [IDMan] D:\IDM\IDMan.exe /onboot
O4 - HKCU\..\Run: [UIWatcher] D:\Your Uninstaller\UIWatcher.exe
O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe
O4 - HKCU\..\Run: [DAEMON Tools Lite] "D:\Daemon Tools\daemon.exe" -autorun
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'LOCAL SERVICE')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'NETWORK SERVICE')
O8 - Extra context menu item: &ייצוא אל Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: Download all links with IDM - D:\IDM\IEGetAll.htm
O8 - Extra context menu item: Download FLV video content with IDM - D:\IDM\IEGetVL.htm
O8 - Extra context menu item: Download with IDM - D:\IDM\IEExt.htm
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra button: ??? ?? OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: ?&?? ?? OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~2\Office12\ONBttnIE.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\Office12\REFIEBAR.DLL
O10 - Broken Internet access because of LSP provider 'c:\program files\bonjour\mdnsnsp.dll' missing
O13 - Gopher Prefix: 
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Plugin Control) - [url]http://appldnld.apple.com.edgesuite.net/content.info.apple.com/QuickTime/qtactivex/qtplugin.cab[/url]
O16 - DPF: {39B0684F-D7BF-4743-B050-FDC3F48F7E3B} (CDownloadCtrl Object) - [url]http://www.fileplanet.com/fpdlmgr/cabs/FPDC_2.3.6.108.cab[/url]
O16 - DPF: {67A5F8DC-1A4B-4D66-9F24-A704AD929EEE} (System Requirements Lab) - [url]http://www.systemrequirementslab.com/sysreqlab2.cab[/url]
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - [url]http://fpdownload2.macromedia.com/get/shockwave/cabs/flash/swflash.cab[/url]
O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\PROGRA~1\MICROS~2\Office12\GR99D3~1.DLL
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG8\avgpp.dll
O20 - AppInit_DLLs: avgrsstx.dll
O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft - D:\Program Files\Lavasoft\Ad-Aware 2007\aawservice.exe
O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: ##Id_String1.6844F930_1628_4223_B5CC_5BB94B879762## (Bonjour Service) - Unknown owner - C:\Program Files\Bonjour\mDNSResponder.exe (file missing)
O23 - Service: Eset HTTP Server (EhttpSrv) - ESET - C:\Program Files\ESET\ESET Smart Security\EHttpSrv.exe
O23 - Service: Eset Service (ekrn) - ESET - C:\Program Files\ESET\ESET Smart Security\ekrn.exe
O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe
O23 - Service: nTune Service (nTuneService) - NVIDIA - d:\Program Files\NVIDIA Corporation\nTune\nTuneService.exe
O23 - Service: PnkBstrA - Unknown owner - C:\Windows\system32\PnkBstrA.exe
O23 - Service: Steam Client Service - Valve Corporation - C:\Program Files\Common Files\Steam\SteamService.exe
O23 - Service: wampapache - Apache Software Foundation - D:\Wamp Server\bin\apache\apache2.2.8\bin\httpd.exe
O23 - Service: wampmysqld - Unknown owner - D:\Wamp Server\bin\mysql\mysql5.0.51a\bin\mysqld-nt.exe

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End of file - 7340 bytes

P.S I'm running VundoFix right now.
Thanks to the helpers,
xFreeze.

 

http://www.neuber.com/taskmanager/process/dwm.exe.html
http://www.prevx.com/filenames/X374088893065726279-0/EGUI.EXE.html
http://ezinearticles.com/?How-to-Fix-Rundll32.exe?&id=913723
http://www.neuber.com/taskmanager/process/ieuser.exe.html
http://www.file.net/process/searchfilterhost.exe.html

I'm 95% sure your RUNDLL32 is a virus.

But there's some potential probs right there.

 

Umm..
I ended the rundll32.exe process and my computer became abit faster..
The link you gave me says my system should be slower :O
And how EGUI.exe and dwm.exe are releated to this?
EGUI.exe is Eset Smart Security(Nod32) and dwm.exe is Windows Vista Aero :O.
I still can't delete the IronMan trainer,it says it's being used by another program...
P.S VundoFix found nothing..
EDIT: I quartinated rundll32.exe..

 

Don't end RUNDLL, just showing it. Those links say they could be possibly infected.

Download Avast, install it, boot yout PC in safe mode, and scan. If it finds nothing, just locate the file manually and remove on start up.

 

I have a problem booting on safemode..
My PC starts up too fast and it doesnt go on safemode even if I mass click F8..
EDIT: OK SafeMode works now.. I had to enable USB 2.0 in boot..
I am downloading Avast 4 Free Home Edition.