{"id":10750,"date":"2017-06-08T09:00:56","date_gmt":"2017-06-08T07:00:56","guid":{"rendered":"https:\/\/www.le-vpn.com\/fr\/?p=10750"},"modified":"2021-01-06T18:12:58","modified_gmt":"2021-01-06T16:12:58","slug":"malware-judy-sinvite-google-play","status":"publish","type":"post","link":"https:\/\/www.le-vpn.com\/fr\/malware-judy-sinvite-google-play\/","title":{"rendered":"Le malware Judy s\u2019invite dans Google Play"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>Plusieurs dizaines d&#8217;applications pr\u00e9sentes dans le store Google Play installaient Judy, un logiciel malveillant pratiquant la fraude au clic publicitaire. Pr\u00e8s de 36,5 millions de smartphones Android \u00e9taient potentiellement concern\u00e9s par cette arnaque, mais Google n&#8217;a pu vu le coup venir.<\/p>\n<p>En raison de la propagation des virus et malware qui ciblent le syst\u00e8me d&#8217;exploitation Android, il est donc important d&#8217;\u00e9viter d&#8217;installer des applications en dehors du store Google Play. Mais cela ne semble pas suffisant.<\/p>\n<p>L&#8217;\u00e9diteur de solutions de s\u00e9curit\u00e9 Check Point a mis \u00e0 jour un malware du nom de Judy qui a \u00e9t\u00e9 retrouv\u00e9 dans pas moins de 41 applications diffus\u00e9es par la soci\u00e9t\u00e9 cor\u00e9enne Kiniwini, qui est pourtant officiellement propos\u00e9e sur Google Play notamment sous le nom d&#8217;Enistudio Corp. Ces applications installent un logiciel frauduleux donne les moyens \u00e0 leurs auteurs de percevoir une r\u00e9mun\u00e9ration en simulant des clics sur les banni\u00e8res publicitaires de sites Web.<\/p>\n<p>Il semblerait que ce malware Judy se soit bel a pu ainsi se propager pendant des ann\u00e9es. Une fois pr\u00e9venu, Google a toutefois supprim\u00e9 les applis concern\u00e9es.<\/p>\n<p>Pourtant, depuis 2011, Google a mis en place un programme de surveillance nomm\u00e9 Bouncer, qui analyse les applications \u00e0 la recherche de logiciels malveillants et peut aussi d\u00e9tecter des dysfonctionnements. Mais les cybercriminels savent contourner Bouncer en cr\u00e9ant des applications toutes simples. Or une fois install\u00e9es sur le smartphone, ces applis se connectent \u00e0 un serveur de commande et t\u00e9l\u00e9chargent le malware qui va agir \u00e0 l&#8217;insu du mobinaute.<\/p>\n<p>A propos de Judy, le logiciel malveillant fonctionne un code JavaScript qui s&#8217;installe rapidement. Il peut ainsi simuler le navigateur Internet d\u2019un ordinateur qui charge des adresses Web avec des pages d\u00e9velopp\u00e9es en iframes qui contiennent des r\u00e9clames ins\u00e9r\u00e9es par la r\u00e9gie publicitaire de Google. Judy va alors d\u00e9clencher des clics de souris r\u00e9p\u00e9t\u00e9s pour g\u00e9n\u00e9rer des revenus qui sont revers\u00e9s par l&#8217;\u00e9diteur du site.<\/p>\n<p>Ce syst\u00e8me est tr\u00e8s lucratif au vu du nombre de smartphones infect\u00e9s par le malware Judy. Selon Check Point, 36,5 millions de smartphones ont pu \u00eatre infect\u00e9s par ce malware et produire des clics frauduleux pendant plusieurs mois.<\/p>\n<p>Cette technique n\u2019est pas nouvelle mais c\u2019est la premi\u00e8re fois qu\u2019elle touche autant de mobinautes.<\/p>\n<p>Que l&#8217;on choisisse ou non de s&#8217;\u00e9quiper d&#8217;un antivirus payant, l&#8217;un des r\u00e9flexes \u00e0 avoir lorsque l&#8217;on installe une application sur son mobile est d&#8217;\u00e9tudier avec attention les autorisations qu&#8217;elle demande. Si par exemple elle cherche \u00e0 se faire octroyer des droits d&#8217;administrateur, mieux vaut d\u00e9cliner sous peine de lui ouvrir en grand les portes de votre smartphone et de tout ce qu&#8217;il contient.<\/p>\n<p>Juniper Networks a constat\u00e9 une explosion du nombre d&#8217;applications malveillantes, cette ann\u00e9e. Sachant qu\u2019environ 92 % des malwares ciblent sp\u00e9cifiquement les terminaux sous Android, qui est le syst\u00e8me d&#8217;exploitation mobile le plus r\u00e9pandu. Attention aux applications gratuites l\u00e9gitimes qui sont aussi de plus en plus intrusives. Google Play n&#8217;est pas la cible d\u2019autant de malwares pour son niveau de s\u00e9curit\u00e9 plus faible que ses concurrents, mais surtout qu&#8217;il offre \u00a0la plateforme mobile la populaire.<\/p>\n<p>Android est aussi victime de sa fragmentation en de multiples versions. D\u2019apr\u00e8s des donn\u00e9es officielles, seuls 4 % des appareils Android en circulation utilisent la version la plus r\u00e9cente, \u00e0 savoir Android Jelly Bean 4.2.<\/p>\n<p>Dans la plupart des cas, les cyberattaques sur Android utilisent des chevaux de Troie qui adressent des SMS vers des num\u00e9ros surtax\u00e9s. Mais attention aussi aux faux installeurs d&#8217;applications et aux logiciels espions. Les cybercriminels utilisent en effet des moyens de plus en plus sophistiqu\u00e9s pour duper leurs victimes, allant jusqu\u2019\u00e0 parodier des applications tr\u00e8s utilis\u00e9es comme Skype ou Angry Birds.<\/p>\n<p>Pour votre appareil Android, qu\u2019il s\u2019agisse d\u2019un smartphone ou d\u2019une tablette, utilisez notre appli Le VPN d\u00e9di\u00e9e. Le VPN est un <a href=\"https:\/\/www.le-vpn.com\/fr\/\">top VPN<\/a> pour contrer les malwares.\u00a0 L\u2019<a href=\"https:\/\/www.le-vpn.com\/fr\/pourquoi-eviter-les-vpn-gratuits-et-seulement-faire-confiance-aux-services-vpn-payants\/\">utilisation VPN<\/a> payant fait vraiment la diff\u00e9rence quand il s\u2019agit de votre s\u00e9curit\u00e9 personnelle et de la protection de vos appareils que vous avez avec vous partout o\u00f9 vous allez.<\/p>\n[vc_row][vc_column]<div class=\"templatera_shortcode\"><div class=\"vc_row wpb_row vc_row-fluid mpc-row\"><div class=\"wpb_column vc_column_container vc_col-sm-12 mpc-column\" data-column-id=\"mpc_column-86a14612d55025\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div data-id=\"mpc_callout-936a14612d5385a\" class=\"mpc-callout mpc-init mpc-callout--style_1 \"><div class=\"mpc-callout__icon-wrap mpc-icon--image\"><div class=\"mpc-callout__icon\"><i class=\"mpc-transition \"><img decoding=\"async\" class=\"\" src=\"https:\/\/www.le-vpn.com\/fr\/wp-content\/uploads\/2025\/09\/exclusive-deal.png\" width=\"100\" height=\"100\" alt=\"exclusive-deal\" title=\"exclusive-deal\" loading=\"lazy\"><\/i><\/div><\/div><div class=\"mpc-callout__content\"><h3 class=\"mpc-callout__heading mpc-typography--preset_1\">OFFRE EXCLUSIVE<\/h3><div data-id=\"mpc_divider-456a14612d53907\" class=\"mpc-divider-wrap\"><div class=\"mpc-divider mpc-init mpc-align--center mpc-disable--left \"><div class=\"mpc-divider__line mpc-side--left\"><span><\/span><\/div><div class=\"mpc-divider__line mpc-side--right\"><span><\/span><\/div><\/div><\/div><div class=\"mpc-callout__description\"><p>LES 3 PREMI&Egrave;RES ANN&Eacute;ES &Agrave; 2,22 &euro;\/MOIS<\/p>\n<\/div><\/div><div class=\"mpc-callout__button\"><a href=\"https:\/\/www.le-vpn.com\/fr\/acheter-le-vpn\/\" title=\"\" data-id=\"mpc_button-366a14612d538c6\" class=\"mpc-button mpc-init mpc-transition mpc-typography--preset_2 \"><div class=\"mpc-button__content mpc-effect-type--none mpc-effect-side--none\"><span class=\"mpc-button__title mpc-transition\">PROFITEZ EN<\/span><\/div><div class=\"mpc-button__background mpc-transition mpc-effect-type--fade mpc-effect-side--in\"><\/div><\/a><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1725366294400 mpc-row\"><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-396a14612d54133\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036137534\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>PAS DE JOURNAL<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1699541136156\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>100+ LOCALISATIONS<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-826a14612d54460\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036153466\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>P2P autoris&eacute;<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036161279\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Facile &agrave; utiliser<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-566a14612d54768\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1622661737627\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:13px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Garantie de 30 Jours<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036177713\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Assistance amicale<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-726a14612d54a3f\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036185445\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Bitcoin accept&eacute;<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036194514\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Vitesse de l'&eacute;clair<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1701699917169 mpc-row\"><div class=\"wpb_column vc_column_container vc_col-sm-12 mpc-column\" data-column-id=\"mpc_column-826a14612d557bf\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><\/div><\/div><\/div><\/div>\r\n<\/div>[\/vc_column][\/vc_row]<\/div>","protected":false},"excerpt":{"rendered":"<p>Plusieurs dizaines d&#8217;applications pr\u00e9sentes dans le store Google Play installaient Judy, un logiciel malveillant pratiquant la fraude au clic publicitaire. Pr\u00e8s de 36,5 millions de smartphones Android \u00e9taient potentiellement concern\u00e9s par cette arnaque, mais Google n&#8217;a pu vu le coup venir. En raison de la propagation des virus et malware qui ciblent le syst\u00e8me d&#8217;exploitation<\/p>\n","protected":false},"author":10,"featured_media":33123,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_metadesc":"Avec le malware Judy, Google Play subit une nouvelle arnaque de grande ampleur qui a touch\u00e9 des millions d'utilisateurs Android.","footnotes":""},"categories":[833],"tags":[120],"yst_prominent_words":[7670,7656,1151,1499,7673,1956,2052,1159,7679,2205,4489,2405,7676,7587,6571,1529,7664,7658,2425,1565],"class_list":["post-10750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog_old","tag-malware"],"_links":{"self":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/10750","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/comments?post=10750"}],"version-history":[{"count":1,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/10750\/revisions"}],"predecessor-version":[{"id":10752,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/10750\/revisions\/10752"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/media\/33123"}],"wp:attachment":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/media?parent=10750"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/categories?post=10750"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/tags?post=10750"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/yst_prominent_words?post=10750"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}