{"id":2124,"date":"2019-01-25T19:53:49","date_gmt":"2019-01-25T19:53:49","guid":{"rendered":"https:\/\/warp.lacnic.net\/uncategorized\/anatova-nuevo-y-potente-ransomware"},"modified":"2023-06-07T16:34:19","modified_gmt":"2023-06-07T13:34:19","slug":"anatova-nuevo-y-potente-ransomware","status":"publish","type":"post","link":"https:\/\/csirt.lacnic.net\/en\/news\/anatova-nuevo-y-potente-ransomware","title":{"rendered":"Anatova – Nuevo y potente ransomware"},"content":{"rendered":"

Nuevo a\u00f1o, nuevo malware! <\/em>
\nUn nuevo ransomware fue descubierto por primera vez el pasado 1 de enero y tiene como peculiaridad su capacidad de transformarse para crear as\u00ed, nuevas t\u00e1cticas de evasi\u00f3n y formas de expandirse. Utiliza un cifrado similar al de otras variedades de ransomware populares como GandCrab y Crysis.<\/p>\n

Lo peculiar de este malware es la manera que infecta a los usuarios, se puede encontrar como juego online pero tambi\u00e9n como una aplicaci\u00f3n normal. Su arquitectura es modular, puede agregar nuevas funcionalidades f\u00e1cilmente por lo que puede derivar en amenazas variadas que comprometan los archivos de los usuarios.<\/p>\n

B\u00e1sicamente lo que hace es simular ser una descarga gratuita un juego online y de aplicaciones populares. De esta manera atraen la atenci\u00f3n de la v\u00edctima que, de manera desprevenida, descarga el software malicioso. De todas formas, los expertos en seguridad inform\u00e1tica aclaran que existen probabilidades de que los atacantes utilizan nuevas t\u00e9cnicas de propagaci\u00f3n.
\nAl tratarse de un ransomware, su accionar se basa en cifrar los documentos de la v\u00edctima. A cambio piden un rescate por medio de una criptomoneda llamada Dash con el valor de 10 DASH (algo m\u00e1s de 600\u20ac).<\/p>\n

McAfee, empresa que descubri\u00f3 esta amenaza, asegura que Anatova es una variedad muy potente de ransomware. Los analistas sospechan que los desarrolladores son expertos ciberdelincuentes y que esto podr\u00eda convertirlo en una amenaza seria.<\/p>\n

Recomendaciones para evitar se infectado<\/h2>\n

En primer lugar, esta amenaza se distribuye por medio de descarga de juegos on line y aplicaciones por lo que es imperioso el evitar descargar cualquier tipo de software desde sitios no oficiales<\/strong>. Es una de las formas de distribuci\u00f3n de malware m\u00e1s comunes.<\/p>\n

Cuando hablamos de ransomware, crear copias de seguridad frecuentemente<\/strong> es sumamente importante. De esta manera podemos proteger nuestros archivos personales. En caso de un ataque tendremos una copia de seguridad creada y el da\u00f1o ser\u00e1 menor.<\/p>\n

Por \u00faltimo pero no menos importante, siempre es conveniente tener los sistemas actualizados a la \u00faltima versi\u00f3n<\/strong>. Muchas vulnerabilidades corresponden a software de versiones antiguas o no actualizado. En general, los fabricantes lanzan los parches de seguridad que corrigen estos problemas de forma peri\u00f3dica.<\/p>\n

M\u00e1s informaci\u00f3n:<\/h3>\n

https:\/\/securingtomorrow.mcafee.com\/other-blogs\/mcafee-labs\/happy-new-year-2019-anatova-is-here\/<\/a>
\nhttps:\/\/es.wikipedia.org\/wiki\/Dash_(criptomoneda)<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Nuevo a\u00f1o, nuevo malware! Un nuevo ransomware fue descubierto por primera vez el pasado 1 de enero y tiene como peculiaridad su capacidad de transformarse para crear as\u00ed, nuevas t\u00e1cticas de evasi\u00f3n y formas de expandirse. Utiliza un cifrado similar al de otras variedades de ransomware populares como GandCrab y Crysis. Lo peculiar de este […]<\/p>\n","protected":false},"author":1,"featured_media":2116,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[46,18,24],"tags":[],"class_list":["post-2124","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archive","category-news","category-security-alerts"],"acf":[],"yoast_head":"\nLACNIC CSIRT - Anatova - Nuevo y potente ransomware<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/csirt.lacnic.net\/en\/news\/anatova-nuevo-y-potente-ransomware\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LACNIC CSIRT - Anatova - Nuevo y potente ransomware\" \/>\n<meta property=\"og:description\" content=\"Nuevo a\u00f1o, nuevo malware! Un nuevo ransomware fue descubierto por primera vez el pasado 1 de enero y tiene como peculiaridad su capacidad de transformarse para crear as\u00ed, nuevas t\u00e1cticas de evasi\u00f3n y formas de expandirse. Utiliza un cifrado similar al de otras variedades de ransomware populares como GandCrab y Crysis. 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