Hijackthis log

[ladywolffie]

Logfile of HijackThis v1.99.1
Scan saved at 20:53:23, on 4/12/2005
Platform: Windows XP SP1 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

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:\Arquivos de programas\Sygate\SPF\smc.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\DSentry.exe
C:\Arquivos de programas\Java\jre1.5.0\bin\jusched.exe
C:\Arquivos de programas\Microsoft AntiSpyware\gcasServ.exe
C:\ARQUIV~1\Grisoft\AVGFRE~1\avgcc.exe
C:\ARQUIV~1\Grisoft\AVGFRE~1\avgemc.exe
C:\Arquivos de programas\Internet Download Manager\IDMan.exe
C:\Arquivos de programas\Microsoft AntiSpyware\gcasDtServ.exe
C:\Arquivos de programas\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\ARQUIV~1\Grisoft\AVGFRE~1\avgamsvr.exe
C:\ARQUIV~1\Grisoft\AVGFRE~1\avgupsvc.exe
C:\WINDOWS\system32\cisvc.exe
C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\System32\wuauclt.exe
C:\WINDOWS\System32\ctfmon.exe
C:\WINDOWS\explorer.exe
C:\Arquivos de programas\Mozilla Firefox\firefox.exe
C:\Arquivos de programas\eMule\emule.exe
C:\Arquivos de programas\Adobe\Acrobat 5.0\Acrobat\Acrobat.exe
C:\Arquivos de programas\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://www.dell.com/intl/la/brazil/index.htm
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://home.netscape.com/home/winsearch.html
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = www.emurayden.net
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://home.netscape.com
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://home.netscape.com/home/winsearch.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = http://home.netscape.com/home/winsearch200.html
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://home.netscape.com/home/winsearch.html
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://home.netscape.com
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://keyword.netscape.com/keyword/%s
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Window Title = Microsoft Internet Explorer
O2 - BHO: IDM Helper - {0055C089-8582-441B-A0BF-17B458C2A3A8} - C:\Arquivos de programas\Internet Download Manager\IDMIECC.dll
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Arquivos de programas\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\ARQUIV~1\SPYBOT~1\SDHelper.dll
O3 - Toolbar: &Rádio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\System32\msdxm.ocx
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [DVDSentry] C:\WINDOWS\System32\DSentry.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Arquivos de programas\Java\jre1.5.0\bin\jusched.exe
O4 - HKLM\..\Run: [gcasServ] "C:\Arquivos de programas\Microsoft AntiSpyware\gcasServ.exe"
O4 - HKLM\..\Run: [AVG7_CC] C:\ARQUIV~1\Grisoft\AVGFRE~1\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\ARQUIV~1\Grisoft\AVGFRE~1\avgemc.exe
O4 - HKLM\..\Run: [SmcService] C:\ARQUIV~1\Sygate\SPF\smc.exe -startgui
O4 - HKCU\..\Run: [IDMan] C:\Arquivos de programas\Internet Download Manager\IDMan.exe /onboot
O4 - Global Startup: Acrobat Assistant.lnk = C:\Arquivos de programas\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Adobe Gamma Loader.lnk = C:\Arquivos de programas\Arquivos comuns\Adobe\Calibration\Adobe Gamma Loader.exe
O4 - Global Startup: AOL Brasil 8.0 Tray Icon.lnk.disabled
O4 - Global Startup: Digital Line Detect.lnk = ?
O4 - Global Startup: Microsoft Office.lnk = C:\Arquivos de programas\Microsoft Office\Office10\OSA.EXE
O8 - Extra context menu item: Download All Links with IDM - C:\Arquivos de programas\Internet Download Manager\IEGetAll.htm
O8 - Extra context menu item: Download with IDM - C:\Arquivos de programas\Internet Download Manager\IEExt.htm
O8 - Extra context menu item: E&xportar para o Microsoft Excel - res://C:\ARQUIV~1\MICROS~2\Office10\EXCEL.EXE/3000
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.5.0\bin\npjpi150.dll
O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.5.0\bin\npjpi150.dll
O9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)
O12 - Plugin for .spop: C:\Arquivos de programas\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab31267.cab
O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineS...er.cab31267.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/Messe...nt.cab31267.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{D8582762-1289-432E-9929-DA481755670F}: NameServer = 200.149.55.149 200.165.132.155
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\ARQUIV~1\Grisoft\AVGFRE~1\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\ARQUIV~1\Grisoft\AVGFRE~1\avgupsvc.exe
O23 - Service: Intel NCS NetService (NetSvc) - Intel® Corporation - C:\Arquivos de programas\Intel\NCS\Sync\NetSvc.exe
O23 - Service: NVIDIA Driver Helper Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Sygate Personal Firewall (SmcService) - Sygate Technologies, Inc. - C:\Arquivos de programas\Sygate\SPF\smc.exe


My computer is a Dell DIMENSION DIM4600 Pentium 4 CPU 2.40GHz  256MB RAM.
The problems are the follow:
My firewall keeps warning a port scanning all the time
The Windows Explorer crashes often and is too slow

Thanks for the help!