Gracias por tu respuesta, baje todos esos programas y los corri a todos en mi maquina. Volvi a hacer el run del hijack y este es el nuevo log: (gracias por el esfuerzo)

Logfile of HijackThis v1.99.1
Scan saved at 4:31:53, on 14/09/2005
Platform: Windows XP (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 (6.00.2600.0000)

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:\ARCHIV~1\Grisoft\AVG7\avgamsvr.exe
C:\ARCHIV~1\Grisoft\AVG7\avgupsvc.exe
C:\Archivos de programa\Executive Software\Diskeeper\DkService.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\pdf.exe
C:\Archivos de programa\Analog Devices\SoundMAX\SMAgent.exe
C:\Archivos de programa\Sygate\SHN\sgserv.exe
C:\Archivos de programa\Google\Gmail Notifier\G001-1.0.25.0\gnotify.exe
C:\DOCUME~1\Andres\CONFIG~1\Temp\~1.tmp.exe
C:\Archivos de programa\Java\j2re1.4.2_06\bin\jusched.exe
C:\WINDOWS\idev.exe
C:\DOCUME~1\Andres\CONFIG~1\Temp\~7.tmp.exe
C:\ARCHIV~1\Grisoft\AVG7\avgemc.exe
C:\DOCUME~1\Andres\CONFIG~1\Temp\~9.tmp.exe
C:\Archivos de programa\eMule\emule.exe
C:\Archivos de programa\MSN Messenger\msnmsgr.exe
C:\Archivos de programa\Soulseek\slsk.exe
C:\Archivos de programa\Internet Explorer\iexplore.exe
C:\Documents and Settings\Andres\Escritorio\HijackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page =
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page =
O1 - Hosts: 255.255.255.255 ar.atwola.com atdmt.com avp.ch avp.com avp.ru awaps.net ca.com dispatch.mcafee.com download.mcafee.com download.microsoft.com downloads.microsoft.com engine.awaps.net f-secure.com ftp.f-secure.com ftp.sophos.com go.microsoft.com liveupdate.symantec.com mast.mcafee.com mcafee.com msdn.microsoft.com my-etrust.com nai.com networkassociates.com office.microsoft.com phx.corporate-ir.net secure.nai.com securityresponse.symantec.com service1.symantec.com sophos.com spd.atdmt.com support.microsoft.com symantec.com update.symantec.com updates.symantec.com us.mcafee.com vil.nai.com viruslist.ru windowsupdate.microsoft.com www.avp.ch www.avp.com www.avp.ru www.awaps.net www.ca.com www.f-secure.com www.kaspersky.ru www.mcafee.com www.my-etrust.com www.nai.com www.networkassociates.com www.sophos.com www.symantec.com www.trendmicro.com www.viruslist.com www.viruslist.ru www3.ca.com
O2 - BHO: (no name) - {3E7F1B1B-6913-4683-8A72-7B1E84803847} - (no file)
O2 - BHO: (no name) - {5C8B2A36-3DB1-42A4-A3CB-D426709BBFEB} - (no file)
O3 - Toolbar: &Radio - {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: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [SyGateManager] C:\Archivos de programa\Sygate\SHN\Sygate.exe
O4 - HKLM\..\Run: [{0228e555-4f9c-4e35-a3ec-b109a192b4c2}] C:\Archivos de programa\Google\Gmail Notifier\G001-1.0.25.0\gnotify.exe
O4 - HKLM\..\Run: [DiskeeperSystray] "C:\Archivos de programa\Executive Software\Diskeeper\DkIcon.exe"
O4 - HKLM\..\Run: [QuickTime Task] "C:\Archivos de programa\QuickTime\qttask.exe" -atboottime
O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Archivos de programa\Java\j2re1.4.2_06\bin\jusched.exe
O4 - HKLM\..\Run: [idev] C:\WINDOWS\idev.exe
O4 - HKLM\..\Run: [AVG7_CC] C:\ARCHIV~1\Grisoft\AVG7\avgcc.exe /STARTUP
O4 - HKLM\..\Run: [AVG7_EMC] C:\ARCHIV~1\Grisoft\AVG7\avgemc.exe
O4 - HKLM\..\Run: [AVG7_RegCleaner] C:\ARCHIV~1\Grisoft\AVG7\avgregcl.exe /BOOT
O4 - HKLM\..\Run: [lsass] C:\WINDOWS\System32\lsass..exe
O4 - HKLM\..\Run: [winsvc32] C:\WINDOWS\System32\winsvc32.exe
O4 - HKLM\..\Run: [MSsvc322] C:\WINDOWS\System32\MSsvc32.exe
O4 - HKLM\..\Run: [wupdate32] C:\shs1.exe
O4 - HKLM\..\Run: [System Virtual Host] svghost.exe
O4 - HKLM\..\Run: [Imail System Service] imailsvc.exe
O4 - HKLM\..\Run: [UQT] C:\WINDOWS\System32\gsuajdl.exe
O4 - HKLM\..\Run: [tbyjwqzrqfirmojsgv] C:\WINDOWS\System32\ojpxexktvbsc.exe
O4 - HKLM\..\Run: [gcasServ] "C:\Archivos de programa\Microsoft AntiSpyware\gcasServ.exe"
O4 - HKLM\..\RunServices: [System Virtual Host] svghost.exe
O4 - HKLM\..\RunServices: [Imail System Service] imailsvc.exe
O4 - HKLM\..\RunServices: [UQT] C:\WINDOWS\System32\gsuajdl.exe
O4 - HKLM\..\RunServices: [tbyjwqzrqfirmojsgv] C:\WINDOWS\System32\ojpxexktvbsc.exe
O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\System32\ctfmon.exe
O4 - HKCU\..\Run: [MsnMsgr] "C:\Archivos de programa\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKCU\..\Run: [ste.exe] C:\WINDOWS\System32\msload.exe
O4 - HKCU\..\Run: [1 manager] c:\windows\1.exe
O4 - HKCU\..\Run: [737leo] C:\WINDOWS\System32\737leo.exe
O4 - Global Startup: Microsoft Office.lnk = C:\Archivos de programa\Microsoft Office\Office\OSA9.EXE
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Archivos de programa\Java\j2re1.4.2_06\bin\npjpi142_06.dll
O9 - Extra 'Tools' menuitem: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Archivos de programa\Java\j2re1.4.2_06\bin\npjpi142_06.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
O9 - Extra button: Microsoft AntiSpyware helper - {2540E6D1-325C-42EB-B7B9-A99D46BC4C47} - (no file) (HKCU)
O9 - Extra 'Tools' menuitem: Microsoft AntiSpyware helper - {2540E6D1-325C-42EB-B7B9-A99D46BC4C47} - (no file) (HKCU)
O15 - ProtocolDefaults: 'http' protocol is in Trusted Zone, should be Internet Zone
O16 - DPF: {00000000-0000-0000-0000-000020030000} - http://207.234.185.217/ABoxInst_int2.exe
O16 - DPF: {00000000-0000-0000-0000-000020040000} - http://207.234.185.217/ABoxInst_int10.exe
O16 - DPF: {00B71CFB-6864-4346-A978-C0A14556272C} (Checkers Class) - http://messenger.zone.msn.com/binary/msgrchkr.cab30149.cab
O16 - DPF: {2917297F-F02B-4B9D-81DF-494B6333150B} (Minesweeper Flags Class) - http://messenger.zone.msn.com/binary/MineSweeper.cab30149.cab
O16 - DPF: {2B323CD9-50E3-11D3-9466-00A0C9700498} (Yahoo! Audio Conferencing) - http://us.chat1.yimg.com/us.yimg.com/i/chat/applet/v45/yacscom.cab
O16 - DPF: {469C7080-8EC8-43A6-AD97-45848113743C} - http://akamai.downloadv3.com/binaries/IA/nethv32_ES_XP.cab
O16 - DPF: {56336BCB-3D8A-11D6-A00B-0050DA18DE71} - http://software-dl.real.com/26b056ce90ef54fe7119/netzip/RdxIE601_es.cab
O16 - DPF: {6414512B-B978-451D-A0D8-FCFDF33E833C} (WUWebControl Class) - http://v5.windowsupdate.microsoft.com/v5consumer/V5Controls/en/x86/client/wuweb_site.cab?1109084487505
O16 - DPF: {73F0FD85-BD47-4A95-86D1-DE38860462C1} - http://213.254.243.5/data/dialercab/IberoDialerHTML.cab
O16 - DPF: {8E0D4DE5-3180-4024-A327-4DFAD1796A8D} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsClient.cab30149.cab
O16 - DPF: {91433D86-9F27-402C-B5E3-DEBDD122C339} - http://www.netvenda.com/sites/games-intl/ar/games4.cab
O16 - DPF: {91BE8DAC-957E-416C-B735-E2B63CDB915B} (MyEMessengerSetup Control) - http://www.myemessenger.com/activex/MyEMessengerSetupProject.cab
O16 - DPF: {9A9307A0-7DA4-4DAF-B042-5009F29E09E1} (ActiveScan Installer Class) - http://www.pandasoftware.com/activescan/as5/asinst.cab
O16 - DPF: {A8F2B9BD-A6A0-486A-9744-18920D898429} (ScorchPlugin Class) - http://www.sibelius.com/download/software/win/ActiveXPlugin.cab
O16 - DPF: {B38870E4-7ECB-40DA-8C6A-595F0A5519FF} (MsnMessengerSetupDownloadControl Class) - http://messenger.msn.com/download/MsnMessengerSetupDownloader.cab
O16 - DPF: {DB893839-10F0-4AF9-92FA-B23528F530AF} - http://deposito.hostance.net/dialer/1014061.exe
O16 - DPF: {FFFFFFFF-3C18-4A7E-A29D-E24F84B79BF1} - http://216.122.145.208/pi1_20.exe
O17 - HKLM\System\CCS\Services\Tcpip\..\{4F002330-0A46-4DDE-96A4-AB3E3B65980F}: NameServer = 200.45.191.35 200.45.191.40
O20 - AppInit_DLLs: PAVWAIT.DLL
O23 - Service: Adobe LM Service - Unknown owner - C:\Archivos de programa\Archivos comunes\Adobe Systems Shared\Service\Adobelmsvc.exe
O23 - Service: AOL Instant Messenger (AOL Instant Messenger) - Unknown owner - C:\WINDOWS\rofl.exe
O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\ARCHIV~1\Grisoft\AVG7\avgamsvr.exe
O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\ARCHIV~1\Grisoft\AVG7\avgupsvc.exe
O23 - Service: Diskeeper - Executive Software International, Inc. - C:\Archivos de programa\Executive Software\Diskeeper\DkService.exe
O23 - Service: Macromedia Licensing Service - Unknown owner - C:\Archivos de programa\Archivos comunes\Macromedia Shared\Service\Macromedia Licensing.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\System32\nvsvc32.exe
O23 - Service: Personal Document Firewall (PDFW) - Unknown owner - C:\WINDOWS\pdf.exe
O23 - Service: Print Spooler - Unknown owner - C:\WINDOWS\SP00LSV.exe
O23 - Service: SyGateService (SaService) - Sygate technologies Inc. - C:\Archivos de programa\Sygate\SHN\sgserv.exe
O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Archivos de programa\Analog Devices\SoundMAX\SMAgent.exe
O23 - Service: Windows Mess Service - Sygate Technologies, Inc. - (no file)
O23 - Service: WindowsInstruct - Unknown owner - C:\WINDOWS\winpdgsrc.exe
O23 - Service: WINSERVICEMNG - Unknown owner - C:\WINDOWS\winmng.exe
O23 - Service: System Messenger Service (WINSMSC) - Unknown owner - (no file)