Hoy al iniciar mi PC noté que las carpetas de "Administrador" donde están las carpetas Música, Documentos, Imagenes, Descargas, etc habia sufrido un cambio extraño, se habían agregado otras carpetas nuevas como App Data, Aplication Data, Cookies, Impresoras, Configuración Local, etc (todas estas aparecen como modo "oculto" algo transparentes, también aparecieron unos archivos que nunca habia visto
"NTUSER.DAT{d8932e6d-6a6f-11db-b6ab-a038f15a5785}.TM"
ntuser y el archivo desktop.ini aparece en todas las carpetas de mi computador (o en casi todas), al hacer click en algunas carpetas como Configuración Local me sale un error "Ubicación no disponible".
En el disco donde esta el Recovery también aparecieron nuevos archivos.

El último cambio que recuerdo haberle hecho a mi PC fue haber instalado un archivo que encontre por este foro llamado "mata_virus_amvo_usb"

Me dijieron que hiciera un log con Hijack esto fue lo que resulto:


Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 12:57:30, on 22-04-2008
Platform: Windows Vista (WinNT 6.00.1904)
MSIE: Internet Explorer v7.00 (7.00.6000.16643)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskeng.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\hp\support\hpsysdrv.exe
C:\hp\KBD\kbd.exe
C:\WINDOWS\RtHDVCpl.exe
C:\Program Files\HP\HP Software Update\hpwuSchd2.exe
C:\Program Files\Winamp\winampa.exe
C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Java\jre1.6.0_05\bin\jusched.exe
C:\WINDOWS\System32\rundll32.exe
C:\Program Files\AVG\AVG8\avgtray.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\Program Files\HP Connections\6811507\Program\HP Connections.exe
C:\WINDOWS\System32\rundll32.exe
C:\Windows\System32\mobsync.exe
C:\Program Files\Winamp\winamp.exe
C:\Windows\system32\conime.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe
C:\Windows\system32\DllHost.exe
C:\Windows\system32\SearchFilterHost.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://google.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O1 - Hosts: ::1 localhost
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {1E8A6170-7264-4D0F-BEAE-D42A53123C75} - c:\Program Files\Common Files\Symantec Shared\coShared\Browser\1.0\NppBho.dll
O2 - BHO: BitComet ClickCapture - {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} - C:\Program Files\BitComet\tools\BitCometBHO_1.1.5.19.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~3\Office12\GRA8E1~1.DLL
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O3 - Toolbar: Show Norton Toolbar - {90222687-F593-4738-B738-FBEE9C7B26DF} - c:\Program Files\Common Files\Symantec Shared\coShared\Browser\1.0\UIBHO.dll
O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
O4 - HKLM\..\Run: [hpsysdrv] c:\hp\support\hpsysdrv.exe
O4 - HKLM\..\Run: [KBD] C:\HP\KBD\KBD.EXE
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [DPService] "C:\Program Files\HP\DVDPlay\DPService.exe"
O4 - HKLM\..\Run: [HP Software Update] c:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [ccApp] "c:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [IS CfgWiz] "c:\Program Files\Common Files\Symantec Shared\OPC\{31011D49-D90C-4da0-878B-78D28AD507AF}\cltUIStb.exe" /MODULE CfgWiz /GUID {BC8D3EAF-F864-4d4b-AB4D-B3D0C32E2840} /MODE CfgWiz /CMDLINE "REBOOT"
O4 - HKLM\..\Run: [osCheck] "c:\Program Files\Norton Internet Security\osCheck.exe"
O4 - HKLM\..\Run: [WinampAgent] C:\Program Files\Winamp\winampa.exe
O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_05\bin\jusched.exe"
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: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\RunOnce: [Launcher] %WINDIR%\SMINST\launcher.exe
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'SERVICIO LOCAL')
O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'SERVICIO LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'Servicio de red')
O4 - Global Startup: Conexiones HP.lnk = C:\Program Files\HP Connections\6811507\Program\HP Connections.exe
O8 - Extra context menu item: Descargar link con &BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: Descargar links con BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O8 - Extra context menu item: Descargar todos los videos con BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~3\Office12\EXCEL.EXE/3000
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: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~3\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: S&end to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~3\Office12\ONBttnIE.dll
O9 - Extra button: PokerStars - {3AD14F0C-ED16-4e43-B6D8-661B03F6A1EF} - C:\Program Files\PokerStars\PokerStarsUpdate.exe
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~3\Office12\REFIEBAR.DLL
O13 - Gopher Prefix:
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://appldnld.apple.com.edgesuite.net/co...ex/qtplugin.cab
O16 - DPF: {4C833081-D026-4FF8-968F-7EAB660D2FBA} (TVAnts ActiveX Control) - http://www.sc2.org/misc/tvants.cab
O16 - DPF: {67DABFBF-D0AB-41FA-9C46-CC0F21721616} (DivXBrowserPlugin Object) - http://download.divx.com/player/DivXBrowserPlugin.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/shoc...ash/swflash.cab
O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\PROGRA~1\MICROS~3\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: Ares Chatroom server (AresChatServer) - Ares Development Group - C:\Program Files\Ares\chatServer.exe
O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Lic NetConnect service (CLTNetCnService) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: COM Host (comHost) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\VAScanner\comHost.exe
O23 - Service: FLEXlm server for PTC - Macrovision Corporation - C:\Program Files\flexnet\i486_nt\obj\lmgrd.exe
O23 - Service: Validación de contraseña de Symantec IS (ISPwdSvc) - Symantec Corporation - c:\Program Files\Norton Internet Security\isPwdSvc.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - c:\Program Files\Common Files\LightScribe\LSSrvc.exe
O23 - Service: STI Simulator - Unknown owner - C:\Windows\System32\PAStiSvc.exe
O23 - Service: stllssvr - MicroVision Development, Inc. - c:\Program Files\Common Files\SureThing Shared\stllssvr.exe
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
O23 - Service: Symantec AppCore Service (SymAppCore) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\AppCore\AppSvc32.exe
O23 - Service: XAudioService - Conexant Systems, Inc. - C:\Windows\system32\DRIVERS\xaudio.exe

--
End of file - 9203 bytes

Empieza haciendo esto:

En Este Orden:

Actualiza tu sistema, Aqui (Si no puedes Omite este paso)

Borra todas las cookies y el registro con CCleaner:

Vete a Panel de Control--> Java y elimina todos los archivos temporales. (Si utilizas JAVA)

Borrar archivos temporales--> Desde Inicio, Ejecutar, escribe %TEMP%, pulsa Enter y elimina todo el contenido.

Pasale el Avg-antispyware. (Actualizalo, y al acabar el Scaneo elije la opcion eliminar, despues guarda el report y lo pegas)

Ademas, haz un Scan on Line

Pega un nuevo Log del Hijackthis, mas los Reports de Avg-Antispyware y el Scan on Line.

Slds

Lo que salio del AVG Scan

"Scan whole computer" was finished.
Infections found:;"0"
Infected objects removed or healed;"0"
Not removed or healed.;"0"
Spyware found:;"0"
Spyware removed:;"0"
Not removed:;"0"
Warnings count:;"20"
Information count:;"0"
Scan started:;"jueves, 24 de abril de 2008, 17:05:32"
Total object scanned:;"950659"
Time needed:;"2 hour(s) 42 minute(s) 43 second(s) "
Errors encountered:;"0"

Warnings
File;"Infection";"Result"
HKU\S-1-5-21-477774412-2052838175-2107006131-1000\Software\AdwareRemoval;"Found Adware.RogueSuspect";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\zedo.com.a5b6a132;"Found Tracking cookie.Zedo";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\zedo.com.c1dd09f2;"Found Tracking cookie.Zedo";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\zedo.com.775ee79c;"Found Tracking cookie.Zedo";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\zedo.com.14a38114;"Found Tracking cookie.Zedo";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\zedo.com.cef1c7af;"Found Tracking cookie.Zedo";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\zedo.com.dd15d628;"Found Tracking cookie.Zedo";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.b68f2b7b;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.e762f029;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.cfb9f79a;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.539b0606;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.ff92306;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.8a47878;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\ad.yieldmanager.com.557bf2b0;"Found Tracking cookie.Yieldmanager";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\revenue.net.bcf44ea1;"Found Tracking cookie.Revenue";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\searchportal.information.com.e92998c9;"Found Tracking cookie.Information";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\searchportal.information.com.44e78b2;"Found Tracking cookie.Information";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\searchportal.information.com.3a8d7204;"Found Tracking cookie.Information";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt:\doubleclick.net.bf396750;"Found Tracking cookie.Doubleclick";"Potentially dangerous object"
C:\Users\Administrador\AppData\Roaming\Mozilla\Firefox\Profiles\ifwyi5pi.default\cookies.txt;"Found Tracking cookie.Zedo";"Potentially dangerous object"

El scan online no lo pude hacer decia que necesitaba permiso del administrador :/

y el log del Hijack es el siguiente:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 22:04:03, on 24-04-2008
Platform: Windows Vista (WinNT 6.00.1904)
MSIE: Internet Explorer v7.00 (7.00.6000.16643)
Boot mode: Normal

Running processes:
C:\Windows\system32\Dwm.exe
C:\Windows\Explorer.EXE
C:\Windows\system32\taskeng.exe
C:\Program Files\Windows Defender\MSASCui.exe
C:\hp\support\hpsysdrv.exe
C:\hp\KBD\kbd.exe
C:\WINDOWS\RtHDVCpl.exe
C:\Program Files\HP\HP Software Update\hpwuSchd2.exe
C:\Program Files\Winamp\winampa.exe
C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe
C:\Program Files\Common Files\Real\Update_OB\realsched.exe
C:\Program Files\Java\jre1.6.0_05\bin\jusched.exe
C:\WINDOWS\System32\rundll32.exe
C:\Program Files\Windows Sidebar\sidebar.exe
C:\Program Files\HP Connections\6811507\Program\HP Connections.exe
C:\WINDOWS\System32\rundll32.exe
C:\Windows\System32\mobsync.exe
C:\Program Files\Internet Explorer\ieuser.exe
C:\Windows\system32\conime.exe
C:\Program Files\AVG\AVG8\avgtray.exe
C:\Program Files\Internet Explorer\iexplore.exe
C:\PROGRA~1\AVG\AVG8\aAvgApi.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://google.com/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896
R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O1 - Hosts: ::1 localhost
O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll
O2 - BHO: (no name) - {1E8A6170-7264-4D0F-BEAE-D42A53123C75} - c:\Program Files\Common Files\Symantec Shared\coShared\Browser\1.0\NppBho.dll
O2 - BHO: BitComet ClickCapture - {39F7E362-828A-4B5A-BCAF-5B79BFDFEA60} - C:\Program Files\BitComet\tools\BitCometBHO_1.1.5.19.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:\Program Files\Microsoft Office\Office12\GrooveShellExtensions.dll
O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
O2 - BHO: AVGTOOLBAR - {A057A204-BACC-4D26-9990-79A187E2698E} - C:\PROGRA~1\AVG\AVG8\AVGTOO~1.DLL
O3 - Toolbar: Show Norton Toolbar - {90222687-F593-4738-B738-FBEE9C7B26DF} - c:\Program Files\Common Files\Symantec Shared\coShared\Browser\1.0\UIBHO.dll
O3 - Toolbar: AVGTOOLBAR - {A057A204-BACC-4D26-9990-79A187E2698E} - C:\PROGRA~1\AVG\AVG8\AVGTOO~1.DLL
O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide
O4 - HKLM\..\Run: [hpsysdrv] c:\hp\support\hpsysdrv.exe
O4 - HKLM\..\Run: [KBD] C:\HP\KBD\KBD.EXE
O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe
O4 - HKLM\..\Run: [DPService] "C:\Program Files\HP\DVDPlay\DPService.exe"
O4 - HKLM\..\Run: [HP Software Update] c:\Program Files\HP\HP Software Update\HPWuSchd2.exe
O4 - HKLM\..\Run: [ccApp] "c:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [IS CfgWiz] "c:\Program Files\Common Files\Symantec Shared\OPC\{31011D49-D90C-4da0-878B-78D28AD507AF}\cltUIStb.exe" /MODULE CfgWiz /GUID {BC8D3EAF-F864-4d4b-AB4D-B3D0C32E2840} /MODE CfgWiz /CMDLINE "REBOOT"
O4 - HKLM\..\Run: [osCheck] "c:\Program Files\Norton Internet Security\osCheck.exe"
O4 - HKLM\..\Run: [WinampAgent] C:\Program Files\Winamp\winampa.exe
O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files\Microsoft Office\Office12\GrooveMonitor.exe"
O4 - HKLM\..\Run: [TkBellExe] "C:\Program Files\Common Files\Real\Update_OB\realsched.exe" -osboot
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_05\bin\jusched.exe"
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: [NvMediaCenter] RUNDLL32.EXE C:\Windows\system32\NvMcTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [AVG8_TRAY] C:\PROGRA~1\AVG\AVG8\avgtray.exe
O4 - HKLM\..\RunOnce: [Launcher] %WINDIR%\SMINST\launcher.exe
O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun
O4 - HKCU\..\Run: [MsnMsgr] "C:\Program Files\MSN Messenger\MsnMsgr.Exe" /background
O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'SERVICIO LOCAL')
O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'SERVICIO LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'Servicio de red')
O4 - Global Startup: Conexiones HP.lnk = C:\Program Files\HP Connections\6811507\Program\HP Connections.exe
O8 - Extra context menu item: Descargar link con &BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddLink.htm
O8 - Extra context menu item: Descargar links con BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddAllLink.htm
O8 - Extra context menu item: Descargar todos los videos con BitComet - res://C:\Program Files\BitComet\BitComet.exe/AddVideo.htm
O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~3\Office12\EXCEL.EXE/3000
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: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_05\bin\ssv.dll
O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~3\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: S&end to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~1\MICROS~3\Office12\ONBttnIE.dll
O9 - Extra button: PokerStars - {3AD14F0C-ED16-4e43-B6D8-661B03F6A1EF} - C:\Program Files\PokerStars\PokerStarsUpdate.exe
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~3\Office12\REFIEBAR.DLL
O13 - Gopher Prefix:
O16 - DPF: {02BF25D5-8C17-4B23-BC80-D3488ABDDC6B} (QuickTime Object) - http://appldnld.apple.com.edgesuite.net/co...ex/qtplugin.cab
O16 - DPF: {0EB0E74A-2A76-4AB3-A7FB-9BD8C29F7F75} (CKAVWebScan Object) - http://www.kaspersky.com/kos/spanish/kavwebscan_unicode.cab
O16 - DPF: {4C833081-D026-4FF8-968F-7EAB660D2FBA} (TVAnts ActiveX Control) - http://www.sc2.org/misc/tvants.cab
O16 - DPF: {56762DEC-6B0D-4AB4-A8AD-989993B5D08B} (OnlineScanner Control) - http://www.eset.eu/buxus/docs/OnlineScanner.cab
O16 - DPF: {67DABFBF-D0AB-41FA-9C46-CC0F21721616} (DivXBrowserPlugin Object) - http://download.divx.com/player/DivXBrowserPlugin.cab
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://fpdownload2.macromedia.com/get/shoc...ash/swflash.cab
O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\Program Files\Microsoft Office\Office12\GrooveSystemServices.dll
O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - C:\Program Files\AVG\AVG8\avgpp.dll
O20 - AppInit_DLLs: avgrsstx.dll
O23 - Service: Ares Chatroom server (AresChatServer) - Ares Development Group - C:\Program Files\Ares\chatServer.exe
O23 - Service: AVG8 WatchDog (avg8wd) - AVG Technologies CZ, s.r.o. - C:\PROGRA~1\AVG\AVG8\avgwdsvc.exe
O23 - Service: Symantec Event Manager (ccEvtMgr) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Settings Manager (ccSetMgr) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: Symantec Lic NetConnect service (CLTNetCnService) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe
O23 - Service: COM Host (comHost) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\VAScanner\comHost.exe
O23 - Service: FLEXlm server for PTC - Macrovision Corporation - C:\Program Files\flexnet\i486_nt\obj\lmgrd.exe
O23 - Service: Validación de contraseña de Symantec IS (ISPwdSvc) - Symantec Corporation - c:\Program Files\Norton Internet Security\isPwdSvc.exe
O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - c:\Program Files\Common Files\LightScribe\LSSrvc.exe
O23 - Service: STI Simulator - Unknown owner - C:\Windows\System32\PAStiSvc.exe
O23 - Service: stllssvr - MicroVision Development, Inc. - c:\Program Files\Common Files\SureThing Shared\stllssvr.exe
O23 - Service: Symantec Core LC - Symantec Corporation - C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
O23 - Service: Symantec AppCore Service (SymAppCore) - Symantec Corporation - c:\Program Files\Common Files\Symantec Shared\AppCore\AppSvc32.exe
O23 - Service: XAudioService - Conexant Systems, Inc. - C:\Windows\system32\DRIVERS\xaudio.exe

--
End of file - 9734 bytes

PD: Cuando traté de instalar el AVG me decia que tenia otro antivirus en el computador lo cual me parecio extraño ya que yo desinstalé el Norton el cual habia (sin embargo igual quedo un archivo en el Panel de Control > Desintalar Programas).

El log esta limpio, y el norton mal desinstalado, pero no entiendo lo del AVG, porque te pedimos que instalaras el AntiSpyware, no el Antivirus.
Para desinstalar bien Norton usa Norton Removal tool., limpia los registros y pega un nuevo log.
¿Actualizaste el sistema hace poco?

Un Saludo

hmm la verdad no entiendo a que se refieren con scanear con el antispyware baje el AVG que me indicaron (http://www.grisoft.com/ww.download-trial > AVG Antivirus , tambien baje el internet security) pero no me sale nada en la opcion AntiSpyware solo que esta activo.

y si he estado constantemente actualizando mi pc
en mi humilde opinión creo que algo se desconfiguro, no sé como pero esa debe ser la razón por la que aparecen estas carpetas... ¿será una buena opción formatearlo?

El fichero NTUser.dat es un fichero que guarda las claves del registro correspondientes al usuario, y es usado por el sistema operativo, con lo cual no se trata de un fichero dañino.
No habras activado, ver archivos y carpetas ocultas

Un saludo

es que pasa con todas las carpetas, no se como desactivarlo por ejemplo en esa carpeta verde del vista donde estan Documentos, Musica, Video, Etc. y he restaurado los predeterminados de varios pero siguen apareciendo archivos "ocultos"

Consultalo en el foro de Windows Vista, aqui ya no podemos hacer mas, al no tratarse de Malwares

Un Saludo