algo lentillo

[caballero_jedi]

Hola buenas. copio el log de un pc que va algo lento.



pero lo raro, es que al iniciar hijacthis, me sale el siguiente mensaje:

........................



For some reason your system denied write acces to the Hosts file.

If any hijacked domains are in this file, Hijackthis may NOT be able to fix this.

If that happens, you need to edit the file yourself. To do this, click Star, Run and type.



Notepad “C:/Windows\System32\drivers\etc\hosts”



And press Enter. Find the line(s) Hijackthis reports and delete them. Save the file as “hosts” (shit quotes), and reboot.

......................................................



no se que es eso, pero el caso, es que despues, salio otro, en el que daban una direccion de correo creo que para reportar el error.



Bueno, el caso es que despues de pasar algun antivirus de los de esta pagina, (elistara y eso), me gustaria que me ayudaseis si es que hay alguna clave maliciosa.



Ademas, este ordenador es un vista, y venia con muchos programas cutres, que se abren al inicio. por ejemplo habia unas ventanitas emergentes que salian siempre por culpa de un icono de acer, en la barra de tareas. he cerrado toda esa basura poniendo "msconfig" en ejecutar y quitando los programas para que no se abran solos.



¿seria mejor que me dijeseis solo los basicos, para poder quitar toda esa porqueria? ¿hay alguno que sea mejor eliminar?



Muchas gracias

[caballero_jedi]

joe. estoy tonto y no he pegado el log.

ahi va:



Logfile of HijackThis v1.99.1

Scan saved at 12:16:39, on 14/10/2008

Platform: Unknown Windows (WinNT 6.00.1904)

MSIE: Internet Explorer v7.00 (7.00.6000.16681)



Running processes:

C:\Windows\system32\Dwm.exe

C:\Windows\Explorer.EXE

C:\Windows\system32\taskeng.exe

C:\Program Files\Windows Defender\MSASCui.exe

C:\Windows\System32\hkcmd.exe

C:\Windows\System32\igfxpers.exe

C:\Program Files\Synaptics\SynTP\SynTPEnh.exe

C:\Acer\Empowering Technology\eDataSecurity\eDSloader.exe

C:\Program Files\Common Files\Logitech\LComMgr\LVComSX.exe

C:\Program Files\Samsung\Samsung Media Studio 5\SMSTray.exe

C:\Program Files\Windows Sidebar\sidebar.exe

C:\Windows\ehome\ehtray.exe

C:\Program Files\Windows Media Player\wmpnscfg.exe

C:\Windows\ehome\ehmsas.exe

C:\Program Files\eMule\emule.exe

C:\Windows\system32\wbem\unsecapp.exe

C:\Users\SUSANA\AppData\Local\Temp\Temp1_hijackthis.zip\HijackThis.exe

C:\Program Files\Mozilla Firefox\firefox.exe

C:\Program Files\Microsoft Office\OFFICE11\WINWORD.EXE

C:\Windows\system32\WgaTray.exe



R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.google.es/

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://es.es.acer.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://es.es.acer.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = http://resultsmaster.com/SmartOffers/Services/resultsmaster/ResultsMasterHomeLeftPane.htm

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =

R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://g.msn.es/0SEESES/SAOS01?FORM=TOOLBR

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =

O1 - Hosts: ::1 localhost

O2 - BHO: AcroIEHlprObj Class - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Program Files\Adobe\Acrobat 7.0\ActiveX\AcroIEHelper.dll

O2 - BHO: (no name) - {53707962-6F74-2D53-2644-206D7942484F} - C:\Program Files\Spybot - Search & Destroy\SDHelper.dll (file missing)

O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)

O2 - BHO: Windows Live Sign-in Helper - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll (file missing)

O3 - Toolbar: Acer eDataSecurity Management - {5CBE3B7C-1E47-477e-A7DD-396DB0476E29} - C:\Windows\system32\eDStoolbar.dll

O4 - HKLM\..\Run: [IgfxTray] C:\Windows\system32\igfxtray.exe

O4 - HKLM\..\Run: [HotKeysCmds] C:\Windows\system32\hkcmd.exe

O4 - HKLM\..\Run: [Persistence] C:\Windows\system32\igfxpers.exe

O4 - HKLM\..\Run: [SynTPEnh] C:\Program Files\Synaptics\SynTP\SynTPEnh.exe

O4 - HKLM\..\Run: [eDataSecurity Loader] C:\Acer\Empowering Technology\eDataSecurity\eDSloader.exe

O4 - HKLM\..\Run: [WarReg_PopUp] C:\Acer\WR_PopUp\WarReg_PopUp.exe

O4 - HKLM\..\Run: [LVCOMSX] "C:\Program Files\Common Files\Logitech\LComMgr\LVComSX.exe"

O4 - HKLM\..\Run: [SMSTray] C:\Program Files\Samsung\Samsung Media Studio 5\SMSTray.exe

O4 - HKLM\..\Run: [MSConfig] "C:\Windows\system32\msconfig.exe" /auto

O4 - HKCU\..\Run: [Sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun

O4 - HKCU\..\Run: [?????????] ??????????????e

O4 - HKCU\..\Run: [ehTray.exe] C:\Windows\ehome\ehTray.exe

O4 - HKCU\..\Run: [ISUSPM Startup] "C:\Program Files\Common Files\InstallShield\UpdateService\ISUSPM.exe" -startup

O4 - HKCU\..\Run: [Wait load] "C:\ProgramData\live bore bore.bnl69"

O4 - HKCU\..\Run: [1 mags 16 more] "C:\ProgramData\Admin Eggs Download.0sx4ma"

O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe

O4 - HKCU\..\Run: [ISUSPM] "C:\ProgramData\Macrovision\FLEXnet Connect\6\ISUSPM.exe" -scheduler

O4 - Global Startup: Adobe Reader Speed Launch.lnk = C:\Program Files\Adobe\Acrobat 7.0\Reader\reader_sl.exe

O8 - Extra context menu item: E&xportar a Microsoft Excel - res://C:\PROGRA~1\MICROS~2\OFFICE11\EXCEL.EXE/3000

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0\bin\npjpi150.dll

O9 - Extra 'Tools' menuitem: Consola de Sun Java - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.5.0\bin\npjpi150.dll

O9 - Extra button: Referencia - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~2\OFFICE11\REFIEBAR.DLL

O9 - Extra button: ShopperReports - Compare product prices - {C5428486-50A0-4a02-9D20-520B59A9F9B2} - (no file)

O9 - Extra button: ShopperReports - Compare travel rates - {C5428486-50A0-4a02-9D20-520B59A9F9B3} - (no file)

O10 - Unknown file in Winsock LSP: c:\windows\system32\nlaapi.dll

O10 - Unknown file in Winsock LSP: c:\windows\system32\napinsp.dll

O11 - Options group: [INTERNATIONAL] International*

O13 - Gopher Prefix:

O16 - DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} (Java Runtime Environment 1.5.0) - http://javadl-esd.sun.com/update/1.5.0/jinstall-1_5_0-windows-i586.cab

O18 - Protocol: livecall - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\WI1F86~1\MESSEN~1\MSGRAP~1.DLL

O18 - Protocol: msnim - {828030A1-22C1-4009-854F-8E305202313F} - C:\PROGRA~1\WI1F86~1\MESSEN~1\MSGRAP~1.DLL

O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~1\COMMON~1\Skype\SKYPE4~1.DLL

O20 - Winlogon Notify: igfxcui - C:\Windows\SYSTEM32\igfxdev.dll

O23 - Service: Symantec Lic NetConnect service (CLTNetCnService) - Unknown owner - C:\Program Files\Common Files\Symantec Shared\ccSvcHst.exe" /h ccCommon (file missing)

O23 - Service: eDSService.exe (eDataSecurity Service) - HiTRSUT - C:\Acer\Empowering Technology\eDataSecurity\eDSService.exe

O23 - Service: @%SystemRoot%\ehome\ehstart.dll,-101 (ehstart) - Unknown owner - %windir%\system32\svchost.exe (file missing)

O23 - Service: eLock Service (eLockService) - Acer Inc. - C:\Acer\Empowering Technology\eLock\Service\eLockServ.exe

O23 - Service: eNet Service - Acer Inc. - C:\Acer\Empowering Technology\eNet\eNet Service.exe

O23 - Service: eRecovery Service (eRecoveryService) - Acer Inc. - C:\Acer\Empowering Technology\eRecovery\eRecoveryService.exe

O23 - Service: eSettings Service (eSettingsService) - Unknown owner - C:\Acer\Empowering Technology\eSettings\Service\capuserv.exe

O23 - Service: LightScribeService Direct Disc Labeling Service (LightScribeService) - Hewlett-Packard Company - C:\Program Files\Common Files\LightScribe\LSSrvc.exe

O23 - Service: MobilityService - Unknown owner - C:\Acer\Mobility Center\MobilityService.exe

O23 - Service: Panda Process Protection Service (PavPrSrv) - Panda Software - C:\Program Files\Common Files\Panda Software\PavShld\pavprsrv.exe

O23 - Service: @%SystemRoot%\system32\qwave.dll,-1 (QWAVE) - Unknown owner - %windir%\system32\svchost.exe (file missing)

O23 - Service: Cyberlink RichVideo Service(CRVS) (RichVideo) - Unknown owner - C:\Program Files\CyberLink\Shared Files\RichVideo.exe

O23 - Service: @%SystemRoot%\system32\seclogon.dll,-7001 (seclogon) - Unknown owner - %windir%\system32\svchost.exe (file missing)

O23 - Service: ePower Service (WMIService) - acer - C:\Acer\Empowering Technology\ePower\ePowerSvc.exe

O23 - Service: @%ProgramFiles%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - %ProgramFiles%\Windows Media Player\wmpnetwk.exe (file missing)

O23 - Service: XAudioService - Conexant Systems, Inc. - C:\Windows\system32\DRIVERS\xaudio.exe

[msc hotline sat]

Envienos estos ficheros para analizar:



C:\ProgramData\live bore bore.bnl69



C:\ProgramData\Admin Eggs Download.0sx4ma





A no ser que los conozca y sean voluntarios, pero no creo...





Y si quiere adelantar tiempo, ademas de enviarnoslos, subalos a VIRUSTOTAL : www.virustotal.com/es y posteenos el informe resultante



Y si resultan positivos, elimine estas dos claves correspodientes:



O4 - HKCU\..\Run: [Wait load] "C:\ProgramData\live bore bore.bnl69"



O4 - HKCU\..\Run: [1 mags 16 more] "C:\ProgramData\Admin Eggs Download.0sx4ma"



[b]¿Como enviar las muestras a zonavirus? - Para ello recordar[/b]:

https://foros.zonavirus.com/viewtopic.php?f=5&t=14253



saludos



ms, 14-10-2008