{"id":183721,"date":"2026-10-09T22:53:43","date_gmt":"2026-10-09T20:53:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vredonosnoe-po-v-proshivkah-kitajskih-android-smartfonov-na-chipah-mediatek"},"modified":"2026-10-09T22:53:49","modified_gmt":"2026-10-09T20:53:49","slug":"malware-in-the-firmware-of-chinese-android-smartphones-powered-by-mediatek-chips","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/malware-in-the-firmware-of-chinese-android-smartphones-powered-by-mediatek-chips","title":{"rendered":"Malware en los firmware de los smartphones Android chinos con chips MediaTek","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

La empresa Bitdefender ha identificado actividades de integraci\u00f3n de malware en el firmware de smartphones Android en plataformas MediaTek, manufacturados en China bajo diferentes marcas. La actividad maliciosa se centra en la inserci\u00f3n de anuncios y el inflado de clics en publicidad, as\u00ed como en el mantenimiento de un botnet de dispositivos que forma una red distribuida para organizar ataques DDoS y el proxy de tr\u00e1fico.<\/p>\n

El malware preinstalado se dirige principalmente a dispositivos de bajo costo, como el Doogee S200 X y el Cubot KINGKONG X, pero tambi\u00e9n se encuentra en copias falsas del Samsung Galaxy (S25 Ultra, S24 Ultra y Note 18 Ultra) y en dispositivos que imitan el iPhone. Se han registrado dispositivos problem\u00e1ticos en m\u00e1s de 150 pa\u00edses, aunque el mayor n\u00famero se ha detectado en M\u00e9xico, Francia, Italia, Estados Unidos, Alemania, Brasil y Espa\u00f1a. <\/p>\n

Los componentes maliciosos se entregan disfrazados como aplicaciones del sistema, tales como com.android.system.lite, com.android.sys.gmsprot, com.android.sys.bcprot y com.android.sys.prot, firmadas con la firma digital de la plataforma y ejecutadas con permisos android.uid.system, que permiten instalar aplicaciones y gestionar privilegios. El c\u00f3digo integrado en el firmware descarga aplicaciones adicionales, donde se lleva a cabo directamente la actividad maliciosa, y delega permisos adicionales, como el acceso a notificaciones y SMS. Se han registrado 32 de estas aplicaciones que combinan funciones maliciosas con un editor de audio, un widget del clima, un gestor de archivos, un bloqueador de aplicaciones y OCR. <\/p>\n

La funcionalidad maliciosa principal est\u00e1 integrada en la biblioteca libeasy.so, que proporciona funciones para descargar m\u00f3dulos maliciosos adicionales desde servidores externos. El servicio para la interacci\u00f3n con los controladores servidores<\/a> est\u00e1 camuflado como una API para verificar el pron\u00f3stico del tiempo. Dado que los componentes maliciosos son parte de la partici\u00f3n del sistema, se requiere un reflasheo del dispositivo o la desactivaci\u00f3n de componentes a trav\u00e9s de la herramienta ADB para su eliminaci\u00f3n.
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Bitdefender \u0432\u044b\u044f\u0432\u0438\u043b\u0430 \u0434\u0435\u044f\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u043e \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0433\u043e \u041f\u041e \u0432 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 Android-\u0441\u043c\u0430\u0440\u0442\u0444\u043e\u043d\u043e\u0432 \u043d\u0430 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0430\u0445 MediaTek, \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u044b\u0445 \u0432 \u041a\u0438\u0442\u0430\u0435 \u043f\u043e\u0434 \u0440\u0430\u0437\u043d\u044b\u043c\u0438 \u0431\u0440\u0435\u043d\u0434\u0430\u043c\u0438. \u0412\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u0430\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0441\u043e\u0441\u0440\u0435\u0434\u043e\u0442\u043e\u0447\u0435\u043d\u0430 \u043d\u0430 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\u041f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0435 \u0438\u0437 \u043a\u043e\u0440\u043e\u0431\u043a\u0438 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0435 \u041f\u041e \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043e \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183721","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Malware en los firmware de los smartphones Android chinos con chips MediaTek | 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