TROJ_SRCHSUTE.AD
Windows
Tipo de malware
Trojan
Destructivo?
No
Cifrado
No
In the Wild:
Sí
Resumen y descripción
Detalles técnicos
Instalación
Infiltra los archivos siguientes:
- %Application Data%\systemk\coordinator.cfg
- %Application Data%\systemk\general.cfg
- %Application Data%\systemk\S-1-5-32.cfg
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\searchplugins\default-search.xml
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\chrome.manifest
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF.xpt
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF10.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF11.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF12.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF13.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF14.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF15.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF16.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF17.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF18.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF19.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF2.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF20.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF21.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF22.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF23.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF24.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF25.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF26.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF27.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF28.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF29.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF4.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF5.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF6.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF7.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF8.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\components\SystemKHlpFF9.dll
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\DnsBHO.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\Error404BHO.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\MainBHO.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\NativeHelper.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\NewTabBHO.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\overlay.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\overlay.xul
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\RelatedSearch.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\RequestPreserver.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\SearchBHO.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\content\SettingManager.js
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default\extensions\{EB25CAE0-E5F3-E993-3950-E055FE755242}\install.rdf
- %User Temp%\followXXXXa01336
- %User Temp%\nsj38\Helper.dll
- %User Temp%\nsj38\LinkeyDeals.exe
- %User Temp%\nsj38\Uninstall.exe
- %User Temp%\nsj38.tmp\registry.dll
- %User Temp%\nsq40\insthlp.dll
- %User Temp%\nsz7\Helper.dll
- %User Temp%\nsz7\nshB.tmp\extensions.sqlite
- %User Temp%\nsz7\nshB.tmp\ffExtension.exe
- %User Temp%\nsz7\nshB.tmp\install.rdf
- %User Temp%\nsz7\nshB.tmp\mediabar.exe
- %User Temp%\nsz7\nshB.tmp\pack.exe
- %User Temp%\nsz7\nshB.tmp\Search_Results.xml
- %User Temp%\nsz7\nshB.tmp\Search_Results.xml.old
- %User Temp%\nsz7\nshB.tmp\SettingsManagerMediaBar.exe
- %User Temp%\nsz7\Starter.exe
- %User Temp%\nsz7\tbicon.exe
- %Program Files%\Linkey\Helper.dll
- %Program Files%\Linkey\IEExtension
- %Program Files%\Linkey\IEExtension\iedll.dll
- %Program Files%\Linkey\IEExtension\iedll64.dll
- %Program Files%\Linkey\log.log
- %Program Files%\Linkey\module.dll
- %Program Files%\Linkey\module64.dll
- %Program Files%\Linkey\Uninstall.exe
- %Program Files%\LinkeyDeals\insthlp.dll
- %Program Files%\LinkeyDeals\LinkeyDealsUninst.exe
- %Program Files%\LinkeyDeals\msilnk.dll
- %Program Files%\LinkeyDeals\msilnk.exe
- %Program Files%\Settings Manager\systemk\favicon.ico
- %Program Files%\Settings Manager\systemk\Helper.dll
- %Program Files%\Settings Manager\systemk\Internet Explorer Settings.exe
- %Program Files%\Settings Manager\systemk\sysapcrt.dll
- %Program Files%\Settings Manager\systemk\syskldr.dll
- %Program Files%\Settings Manager\systemk\syskldr_u.dll
- %Program Files%\Settings Manager\systemk\systemk.dll
- %Program Files%\Settings Manager\systemk\systemkbho.dll
- %Program Files%\Settings Manager\systemk\systemkChrome.dll
- %Program Files%\Settings Manager\systemk\systemkmgrc1.cfg
- %Program Files%\Settings Manager\systemk\SystemkService.exe
- %Program Files%\Settings Manager\systemk\systemku.exe
- %Program Files%\Settings Manager\systemk\tbicon.exe
- %Program Files%\Settings Manager\systemk\Uninstall.exe
- %Program Files%\Mozilla Firefox\searchplugins\default-search.xml
(Nota: %Application Data% es la carpeta Application Data del usuario activo, que en el caso de Windows 98 y ME suele estar ubicada en C:\Windows\Profiles\{nombre de usuario}\Application Data, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario}\Application Data y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}\Local Settings\Application Data).
. %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000, XP y Server 2003 suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp).. %Program Files% es la carpeta Archivos de programa predeterminada, que suele estar en C:\Archivos de programa).)Crea las carpetas siguientes:
- %Program Files%\Linkey
- %Program Files%\LinkeyDeals
- %Application Data%\systemk
- %Application Data%\Mozilla\Firefox\Profiles\4wwmjcqo.default
- %Program Files%\Settings Manager\systemk
- %User Temp%\nsj38
- %User Temp%\nsq40
- %User Temp%\nsz7
(Nota: %Program Files% es la carpeta Archivos de programa predeterminada, que suele estar en C:\Archivos de programa).
. %Application Data% es la carpeta Application Data del usuario activo, que en el caso de Windows 98 y ME suele estar ubicada en C:\Windows\Profiles\{nombre de usuario}\Application Data, en el caso de Windows NT en C:\WINNT\Profiles\{nombre de usuario}\Application Data y en el caso de Windows 2000, XP y Server 2003 en C:\Documents and Settings\{nombre de usuario}\Local Settings\Application Data).. %User Temp% es la carpeta Temp del usuario activo, que en el caso de Windows 2000, XP y Server 2003 suele estar en C:\Documents and Settings\{nombre de usuario}\Local Settings\Temp).)Otras modificaciones del sistema
Agrega las siguientes entradas de registro como parte de la rutina de instalación:
HKEY_CLASSES_ROOT\Linkey.Linkey
HKEY_CLASSES_ROOT\SettingsManagerIEHelper.DNSGuard
HKEY_CLASSES_ROOT\SettingsManagerIEHelper.DNSGuard.1
HKEY_CLASSES_ROOT\AppID\iedll.dll
HKEY_CLASSES_ROOT\AppID\{6A7CD9EC-D8BD-4340-BCD0-77C09A282921}
HKEY_CLASSES_ROOT\CLSID\{4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
HKEY_CLASSES_ROOT\CLSID\{54739D49-AC03-4C57-9264-C5195596B3A1}
HKEY_CLASSES_ROOT\CLSID\{E1842850-FB16-4471-B327-7343FBAED55C}
HKEY_CLASSES_ROOT\Interface\{4613B1C1-FBC0-43C3-A4B9-B1D6CD360BB3}
HKEY_CLASSES_ROOT\Interface\{AA760BA8-5862-4BC5-9263-4452CBC0B264}
HKEY_CLASSES_ROOT\TypeLib\{726E90BE-DC22-4965-B215-E0784DC26F47}
HKEY_CLASSES_ROOT\TypeLib\{93D511B5-143B-4A99-ABFC-B5B78AD0AE1B}
HKEY_CURRENT_USER\Software\SystemK
HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Approved Extensions
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Ext\
Settings\{4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Ext\
Settings\{54739D49-AC03-4C57-9264-C5195596B3A1}
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Uninstall\
Linkey
HKEY_LOCAL_MACHINE\SOFTWARE\Linkey
HKEY_LOCAL_MACHINE\SOFTWARE\LinkeyDeals
HKEY_LOCAL_MACHINE\SOFTWARE\SystemK
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows\CurrentVersion\Explorer\
Browser Helper Objects\{4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\
Services\SystemkService
Agrega las siguientes entradas de registro como parte de la rutina de instalación:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
bitguard.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
bprotect.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
bpsvc.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
browserdefender.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
browserprotect.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
browsersafeguard.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
dprotectsvc.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
jumpflip
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
protectedsearch.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
searchinstaller.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
searchprotection.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
searchprotector.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
searchsettings.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
searchsettings64.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
snapdo.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
stinst32.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
stinst64.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
umbrella.exe
debugger = tasklist.exe
HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Search
SearchAssistant = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Main
Search Bar = http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p=
HKEY_CURRENT_USER\Software\Microsoft\
Windows\CurrentVersion\Run
Linkey Deals = %Program Files%\LinkeyDeals\msilnk.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Windows
LoadAppInit_DLLs = 1
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
ESENT\Process\{malware filename}\
DEBUG
Trace Level = {blank}
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Main
FrameAuto = 1
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Toolbar
10 = 10
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
utiljumpflip.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
volaro
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
vonteera
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
websteroids.exe
debugger = tasklist.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Image File Execution Options\
websteroidsservice.exe
debugger = tasklist.exe
Modifica las siguientes entradas de registro:
HKEY_CURRENT_USER\Software\Microsoft\
Internet Explorer\Main
Start Page = http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=hmp
(Note: The default value data of the said registry entry is {user settings}.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Windows NT\CurrentVersion\Windows
AppInit_DLLs = %Program Files%\Linkey\IEEXTE~1\iedll.dll
(Note: The default value data of the said registry entry is {blank}.)
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\
Internet Explorer\Search
SearchAssistant = http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p=
(Note: The default value data of the said registry entry is {user settings}.)
Soluciones
Step 1
Los usuarios de Windows ME y XP, antes de llevar a cabo cualquier exploración, deben comprobar que tienen desactivada la opción Restaurar sistema para permitir la exploración completa del equipo.
Step 2
Identificar y terminar los archivos detectados como TROJ_SRCHSUTE.AD
- Para los usuarios de Windows 98 y ME, puede que el Administrador de tareas de Windows no muestre todos los procesos en ejecución. En tal caso, utilice un visor de procesos de una tercera parte (preferiblemente, el Explorador de procesos) para terminar el archivo de malware/grayware/spyware. Puede descargar la herramienta en cuestión aquí.
- Si el archivo detectado aparece en el Administrador de tareas o en el Explorador de procesos, pero no puede eliminarlo, reinicie el equipo en modo seguro. Para ello, consulte este enlace para obtener todos los pasos necesarios.
- Si el archivo detectado no se muestra en el Administrador de tareas o el Explorador de procesos, prosiga con los pasos que se indican a continuación.
Step 3
Buscar y eliminar estas carpetas
Step 4
Buscar y eliminar este archivo
Step 5
Restaurar este valor del Registro modificado
Importante: si modifica el Registro de Windows incorrectamente, podría hacer que el sistema funcione mal de manera irreversible. Lleve a cabo este paso solo si sabe cómo hacerlo o si puede contar con ayuda de su administrador del sistema. De lo contrario, lea este artículo de Microsoft antes de modificar el Registro del equipo.
- In HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
- From: Start Page = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=hmp"
To: Start Page = "{user settings}"
- From: Start Page = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=hmp"
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows
- From: AppInit_DLLs = "C:\PROGRA~1\Linkey\IEEXTE~1\iedll.dll "
To: AppInit_DLLs = ""
- From: AppInit_DLLs = "C:\PROGRA~1\Linkey\IEEXTE~1\iedll.dll "
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Search
- From: SearchAssistant = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
To: SearchAssistant = "{user settings}"
- From: SearchAssistant = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
Step 6
Eliminar esta clave del Registro
Importante: si modifica el Registro de Windows incorrectamente, podría hacer que el sistema funcione mal de manera irreversible. Lleve a cabo este paso solo si sabe cómo hacerlo o si puede contar con ayuda de su administrador del sistema. De lo contrario, lea este artículo de Microsoft antes de modificar el Registro del equipo.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- bitguard.exe
- bitguard.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- bprotect.exe
- bprotect.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- bpsvc.exe
- bpsvc.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- browserdefender.exe
- browserdefender.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- browserprotect.exe
- browserprotect.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- browsersafeguard.exe
- browsersafeguard.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- dprotectsvc.exe
- dprotectsvc.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- jumpflip
- jumpflip
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- protectedsearch.exe
- protectedsearch.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- searchinstaller.exe
- searchinstaller.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- searchprotection.exe
- searchprotection.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- searchprotector.exe
- searchprotector.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- searchsettings.exe
- searchsettings.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- searchsettings64.exe
- searchsettings64.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- snapdo.exe
- snapdo.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- stinst32.exe
- stinst32.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- stinst64.exe
- stinst64.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- umbrella.exe
- umbrella.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- utiljumpflip.exe
- utiljumpflip.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- volaro
- volaro
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- vonteera
- vonteera
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- websteroids.exe
- websteroids.exe
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options
- websteroidsservice.exe
- websteroidsservice.exe
- In HKEY_CLASSES_ROOT
- Linkey.Linkey
- Linkey.Linkey
- In HKEY_CLASSES_ROOT
- SettingsManagerIEHelper.DNSGuard
- SettingsManagerIEHelper.DNSGuard
- In HKEY_CLASSES_ROOT
- SettingsManagerIEHelper.DNSGuard.1
- SettingsManagerIEHelper.DNSGuard.1
- In HKEY_CLASSES_ROOT\AppID
- iedll.dll
- iedll.dll
- In HKEY_CLASSES_ROOT\AppID
- {6A7CD9EC-D8BD-4340-BCD0-77C09A282921}
- {6A7CD9EC-D8BD-4340-BCD0-77C09A282921}
- In HKEY_CLASSES_ROOT\CLSID
- {4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
- {4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
- In HKEY_CLASSES_ROOT\CLSID
- {54739D49-AC03-4C57-9264-C5195596B3A1}
- {54739D49-AC03-4C57-9264-C5195596B3A1}
- In HKEY_CLASSES_ROOT\CLSID
- {E1842850-FB16-4471-B327-7343FBAED55C}
- {E1842850-FB16-4471-B327-7343FBAED55C}
- In HKEY_CLASSES_ROOT\Interface
- {4613B1C1-FBC0-43C3-A4B9-B1D6CD360BB3}
- {4613B1C1-FBC0-43C3-A4B9-B1D6CD360BB3}
- In HKEY_CLASSES_ROOT\Interface
- {AA760BA8-5862-4BC5-9263-4452CBC0B264}
- {AA760BA8-5862-4BC5-9263-4452CBC0B264}
- In HKEY_CLASSES_ROOT\TypeLib
- {726E90BE-DC22-4965-B215-E0784DC26F47}
- {726E90BE-DC22-4965-B215-E0784DC26F47}
- In HKEY_CLASSES_ROOT\TypeLib
- {93D511B5-143B-4A99-ABFC-B5B78AD0AE1B}
- {93D511B5-143B-4A99-ABFC-B5B78AD0AE1B}
- In HKEY_CURRENT_USER\Software
- SystemK
- SystemK
- In HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer
- Approved Extensions
- Approved Extensions
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Settings
- {4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
- {4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Settings
- {54739D49-AC03-4C57-9264-C5195596B3A1}
- {54739D49-AC03-4C57-9264-C5195596B3A1}
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall
- Linkey
- Linkey
- In HKEY_LOCAL_MACHINE\SOFTWARE
- Linkey
- Linkey
- In HKEY_LOCAL_MACHINE\SOFTWARE
- LinkeyDeals
- LinkeyDeals
- In HKEY_LOCAL_MACHINE\SOFTWARE
- SystemK
- SystemK
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects
- {4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
- {4D9101D6-5BA0-4048-BDDE-7E2DF54C8C47}
- In HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services
- SystemkService
- SystemkService
Step 7
Eliminar este valor del Registro
Importante: si modifica el Registro de Windows incorrectamente, podría hacer que el sistema funcione mal de manera irreversible. Lleve a cabo este paso solo si sabe cómo hacerlo o si puede contar con ayuda de su administrador del sistema. De lo contrario, lea este artículo de Microsoft antes de modificar el Registro del equipo.
- In HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Search
- SearchAssistant = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
- SearchAssistant = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
- In HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
- Search Bar = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
- Search Bar = "http://www.default-search.net?sid=427&aid=0&itype=n&ver=12791&tm=539&src=ds&p="
- In HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- Linkey Deals = ""%Program Files%\LinkeyDeals\msilnk.exe""
- Linkey Deals = ""%Program Files%\LinkeyDeals\msilnk.exe""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Windows
- LoadAppInit_DLLs = 1
- LoadAppInit_DLLs = 1
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ESENT\Process\{malware filename}\DEBUG
- Trace Level = ""
- Trace Level = ""
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Main
- FrameAuto = 1
- FrameAuto = 1
- In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Toolbar
- 10 = "10"
- 10 = "10"
Step 8
Reinicie en modo normal y explore el equipo con su producto de Trend Micro para buscar los archivos identificados como TROJ_SRCHSUTE.AD En caso de que el producto de Trend Micro ya haya limpiado, eliminado o puesto en cuarentena los archivos detectados, no serán necesarios más pasos. Puede optar simplemente por eliminar los archivos en cuarentena. Consulte esta página de Base de conocimientos para obtener más información.
Rellene nuestra encuesta!