Gracias antes de nada:

Logfile of HijackThis v1.99.1
Scan saved at 21:40:22, on 12/07/2005
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\spoolsv.exe
C:\Archivos de programa\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\avpcc.exe
C:\WINDOWS\system32\CTsvcCDA.EXE
C:\Archivos de programa\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\avpm.exe
C:\WINDOWS\system32\nvsvc32.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\Explorer.EXE
C:\Archivos de programa\DU Meter\DUMeter.exe
C:\Archivos de programa\Java\jre1.5.0_02\bin\jusched.exe
C:\Archivos de programa\Google\Gmail Notifier\gnotify.exe
C:\Archivos de programa\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\avpcc.exe
C:\Archivos de programa\Winamp\winampa.exe
C:\Archivos de programa\iTunes\iTunesHelper.exe
C:\Archivos de programa\HFXP\hfxp.exe
C:\Archivos de programa\iPod\bin\iPodService.exe
D:\Diego\Mis utilidades\Display CPU\procexp.exe
C:\Archivos de programa\MSN Messenger\MsnMsgr.Exe
C:\Archivos de programa\Telefonica\KitAIM\AimMon.exe
C:\Archivos de programa\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
C:\Archivos de programa\Maxthon\Maxthon.exe
C:\WINDOWS\system32\LVComsX.exe
H:\Emule\emule.exe
C:\Archivos de programa\Winamp\winamp.exe
D:\Diego\Mis utilidades\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://es.yahoo.com/
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Vínculos
R3 - Default URLSearchHook is missing
O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Archivos de programa\Adobe\Acrobat 5.0\Acrobat\ActiveX\AcroIEHelper.ocx
O2 - BHO: (no name) - {206E52E0-D52E-11D4-AD54-0000E86C26F6} - C:\ARCHIV~1\FRESHD~1\FRESHD~1\fdcatch.dll
O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Archivos de programa\Spybot - Search & Destroy\SDHelper.dll
O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\archivos de programa\google\googletoolbar1.dll
O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\archivos de programa\google\googletoolbar1.dll
O4 - HKLM\..\Run: [AgenteADSL_15] C:\Archivos de programa\Telefonica\KitAIM\AimExDll.exe AimGestA.dll 9 run
O4 - HKLM\..\Run: [DU Meter] C:\Archivos de programa\DU Meter\DUMeter.exe
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Archivos de programa\Java\jre1.5.0_02\bin\jusched.exe
O4 - HKLM\..\Run: [QuickTime Task] "C:\Archivos de programa\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [{0228e555-4f9c-4e35-a3ec-b109a192b4c2}] C:\Archivos de programa\Google\Gmail Notifier\gnotify.exe
O4 - HKLM\..\Run: [AVPCC] "C:\Archivos de programa\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\avpcc.exe" /wait
O4 - HKLM\..\Run: [WinampAgent] C:\Archivos de programa\Winamp\winampa.exe
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\system32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [iTunesHelper] "C:\Archivos de programa\iTunes\iTunesHelper.exe"
O4 - HKLM\..\Run: [NeroFilterCheck] C:\WINDOWS\system32\NeroCheck.exe
O4 - HKCU\..\Run: [hfxp] C:\Archivos de programa\HFXP\hfxp.exe
O4 - HKCU\..\Run: [Procesos XP] D:\Diego\Mis utilidades\Display CPU\procexp.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Archivos de programa\MSN Messenger\MsnMsgr.Exe" /background
O4 - Global Startup: Acrobat Assistant.lnk = C:\Archivos de programa\Adobe\Acrobat 5.0\Distillr\AcroTray.exe
O4 - Global Startup: Detector.lnk = ?
O8 - Extra context menu item: &Búsqueda en Google - res://C:\Archivos de programa\Google\GoogleToolbar1.dll/cmsearch.html
O8 - Extra context menu item: &Traducir palabra inglesa - res://C:\Archivos de programa\Google\GoogleToolbar1.dll/cmwordtrans.html
O8 - Extra context menu item: Download &All by FD - file://C:\Archivos de programa\FreshDevices\FreshDownload\fdiectx2.htm
O8 - Extra context menu item: Download with &FD - file://C:\Archivos de programa\FreshDevices\FreshDownload\fdiectx.htm
O8 - Extra context menu item: Instantánea de caché de la página - res://C:\Archivos de programa\Google\GoogleToolbar1.dll/cmcache.html
O8 - Extra context menu item: Páginas similares - res://C:\Archivos de programa\Google\GoogleToolbar1.dll/cmsimilar.html
O8 - Extra context menu item: Páginas vinculadas - res://C:\Archivos de programa\Google\GoogleToolbar1.dll/cmbacklinks.html
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Archivos de programa\Java\jre1.5.0_02\bin\npjpi150_02.dll
O9 - Extra 'Tools' menuitem: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Archivos de programa\Java\jre1.5.0_02\bin\npjpi150_02.dll
O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Archivos de programa\Messenger\msmsgs.exe
O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Archivos de programa\Messenger\msmsgs.exe
O12 - Plugin for .spop: C:\Archivos de programa\Internet Explorer\Plugins\NPDocBox.dll
O16 - DPF: {04E214E5-63AF-4236-83C6-A7ADCBF9BD02} (HouseCall Control) - http://housecall60.trendmicro.com/housecall/xscan60.cab
O16 - DPF: {EF791A6B-FC12-4C68-99EF-FB9E207A39E6} (McFreeScan Class) - http://download.mcafee.com/molbin/iss-loc/...524/mcfscan.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{4EB7FF67-B384-45C0-A2C2-DA8DC917EB74}: NameServer = 80.58.61.250 80.58.61.254
O17 - HKLM\System\CCS\Services\Tcpip\..\{50FB5983-4ED5-4989-802B-678A08473592}: NameServer = 80.58.61.250,80.58.61.254
O17 - HKLM\System\CCS\Services\Tcpip\..\{82ADBC4D-2329-4B34-8A00-DE874111ED9F}: NameServer = 194.179.1.100,194.179.1.101
O18 - Protocol: bw+0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw+0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw-0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw00s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw10s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw20s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw30s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw40s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw50s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw60s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw70s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw80s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bw90s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwa0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwb0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwc0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwd0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwe0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwf0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwfile-8876480 - {9462A756-7B47-47BC-8C80-C34B9B80B32B} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\GAPlugProtocol-8876480.dll
O18 - Protocol: bwg0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwg0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwh0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwi0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwj0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwk0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwl0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwm0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwn0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwo0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwp0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwq0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwr0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bws0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwt0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwu0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwv0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bww0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwx0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwy0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: bwz0s - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O18 - Protocol: offline-8876480 - {2D6A647E-724D-40AF-B3D2-9DB79E74764C} - C:\Program Files\Logitech\Desktop Messenger\8876480\Program\BWPlugProtocol-8876480.dll
O23 - Service: AVP Control Centre Service (AVPCC) - Unknown owner - C:\Archivos de programa\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\avpcc.exe" /service (file missing)
O23 - Service: Creative Service for CDROM Access - Creative Technology Ltd - C:\WINDOWS\system32\CTsvcCDA.EXE
O23 - Service: iPod Service (iPodService) - Apple Computer, Inc. - C:\Archivos de programa\iPod\bin\iPodService.exe
O23 - Service: KAV Monitor Service (KAVMonitorService) - Unknown owner - C:\Archivos de programa\Kaspersky Lab\Kaspersky Anti-Virus Personal Pro\avpm.exe" /service (file missing)
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exe
O23 - Service: TuneUp WinStyler Theme Service (TUWinStylerThemeSvc) - TuneUp Software GmbH - C:\Archivos de programa\TuneUp Utilities 2004\WinStylerThemeSvc.exe

Pasar un buen antivirus on line, luego ejecuta el AdAware Se o el Microsoft Antispyware (actualizados), para luego pegar un nuevo log.
Y el Disk Cleaner para borrar:
Archivos Temp. de Internet,Temp. de Sistema,cookies,historial , etc.
disk cleaner
http://www.trucoswindows.net/downloadview-details-110-Disk_Cleaner_1.5.5.html
Antivirus on line:
http://www.avast.com/eng/down_cleaner.html
http://www.kaspersky.com/beta?product=161744315
http://www.bitdefender.com/scan8/
http://www.ravantivirus.com/scan/
http://www.windowsecurity.com/trojanscan/
Bajar AdAwareSe 1.06 :
http://www.trucoswindows.net/detalles-59-a...rsonal_106.html
Bajar Microsoft Antispyware:
http://microsoft-antispyware.uptodown.com/
Bajar trial ewido security suite:

http://www.ewido.net/en/download/

actualizarlo acá:
http://www.ewido.net/en/download/updates/
La limpieza la tienes que realizar deshabilitando Restaurar sistema y en modo Seguro( si tienes XP o ME ) ( el scan on line "con funciones de red" en XP).
Si no sabes cómo hacer algunos de los procedimientos mira esto:
http://www.arwinianos.net/foro/index.php?topic=39
Salu2
Caito