{"id":6171,"date":"2021-10-02T13:50:00","date_gmt":"2021-10-02T10:50:00","guid":{"rendered":"https:\/\/www.indir.com\/haber\/?p=6171"},"modified":"2021-11-02T13:51:21","modified_gmt":"2021-11-02T10:51:21","slug":"silinemeyen-android-virusu-xhelper-sirri-cozuldu","status":"publish","type":"post","link":"https:\/\/www.indir.com\/haber\/silinemeyen-android-virusu-xhelper-sirri-cozuldu\/","title":{"rendered":"Silinemeyen Android vir\u00fcs\u00fc xHelper s\u0131rr\u0131 \u00e7\u00f6z\u00fcld\u00fc"},"content":{"rendered":"\n<p>\u0130\u015fletim sistemine vir\u00fcs bula\u015fmas\u0131 her kullan\u0131c\u0131n\u0131n ba\u015f\u0131na gelebilecek ve can s\u0131kan bir durum oldu\u011funu s\u00f6yleyebiliriz. \u00d6zellikle kullan\u0131c\u0131lar\u0131n her ki\u015fisel bilgilerini telefonda tuttu\u011fu bu d\u00f6nemde bula\u015fan vir\u00fcsler daha tehlikeli bir hale gelebiliyor. Bug\u00fcne kadar piyasada bir\u00e7ok veri h\u0131rs\u0131z\u0131 vir\u00fcs ortaya \u00e7\u0131km\u0131\u015ft\u0131. \u00d6yle ki Google taraf\u0131ndan Google\u2019\u0131n iki ad\u0131ml\u0131 do\u011frulamas\u0131n\u0131 bile a\u015fan bir vir\u00fcs ortaya \u00e7\u0131km\u0131\u015ft\u0131. Ancak \u015fimdi ise yine yeniden uzun zamand\u0131r bulanan ve silinemeyen bir Android vir\u00fcs\u00fcn\u00fcn s\u0131rr\u0131 \u00e7\u00f6z\u00fcld\u00fc. xHelper adl\u0131 ve silinemeyen yap\u0131ya sahip olan bu vir\u00fcs olduk\u00e7a inat\u00e7\u0131 yap\u0131s\u0131 ile yaz\u0131l\u0131m geli\u015ftiricilerinin bir hayli can\u0131n\u0131 s\u0131k\u0131yor.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Silinemeyen Android xHelper vir\u00fcs\u00fcn\u00fcn s\u0131rr\u0131 \u00e7\u00f6z\u00fcld\u00fc<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cdn.imza.com\/indirv2\/img\/1-1587373003.jpg\" alt=\"\" title=\"\"><\/figure>\n\n\n\n<p>Silinemeyen inat\u00e7\u0131 yap\u0131s\u0131 ile dikkat \u00e7eken Android vir\u00fcs\u00fc xHelper, sistemi fabrika ayarlar\u0131na d\u00f6nd\u00fcr\u00fcyor ve hayatta kalmaya devam ederek telefonda \u00e7ok zararl\u0131 bir yaz\u0131l\u0131m haline geliyor. Normal bir vir\u00fcs\u00fc kald\u0131ramazsan\u0131z cihaz\u0131 fabrika ayarlar\u0131na d\u00f6nd\u00fcrerek bir \u00e7\u00f6z\u00fcme sahip olabilirsiniz. Fakat xHelper vir\u00fcs\u00fc sistemi kendini silinmeyecek \u015fekilde fabrika hayat\u0131na d\u00f6nd\u00fcrerek telefonda yer almaya devam ediyor. 2019 y\u0131l\u0131n\u0131n Ekim ay\u0131nda ortaya \u00e7\u0131kan vir\u00fcs\u00fcn nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131 ise bu zamana kadar \u00e7\u00f6z\u00fclememi\u015fti.<\/p>\n\n\n\n<p>Vir\u00fcs ortaya \u00e7\u0131kt\u0131\u011f\u0131 ay i\u00e7erisinde 45 bin cihaza bula\u015fmay\u0131 ba\u015fard\u0131. Vir\u00fcs\u00fcn operasyon mekanizmas\u0131 tespit edilemezken, Kaspersky Lab uzmanlar\u0131 taraf\u0131ndan vir\u00fcs bulunup analiz edildi. Bu zararl\u0131 yaz\u0131l\u0131m\u0131n en can al\u0131c\u0131 noktas\u0131 ise kendisini sistem b\u00f6l\u00fcm\u00fcne y\u00fckleyebiliyor olmas\u0131yd\u0131. Bu sayede ise telefon fabrika ayarlar\u0131na d\u00f6nd\u00fcr\u00fclse bile sistem b\u00f6l\u00fcm\u00fcnde yer alan vir\u00fcs silinmemi\u015f oluyordu. Normal Android i\u015fletim sistemi modunda belle\u011fin bu k\u0131sm\u0131 salt okunur olarak monte edilir. Bu sebeple geleneksel ak\u0131ll\u0131 telefon kullan\u0131m\u0131 esnas\u0131nda xHelper dosyalar\u0131n\u0131 silmek m\u00fcmk\u00fcn de\u011fil. Vir\u00fcs kendini Android sistemi i\u00e7in gerekli dosyalar\u0131n aras\u0131na kolay bir \u015fekilde kamufule edebiliyor.<\/p>\n\n\n\n<p>xHelper dosyalar\u0131na atanan \u00f6znitelikler, k\u00f6k ayr\u0131cal\u0131klar\u0131na sahip bir kullan\u0131c\u0131 taraf\u0131ndan bile kald\u0131r\u0131lam\u0131yor. \u00dcstelik vir\u00fcs, Superuser gibi uygulamalar\u0131 da telefondan kald\u0131rabiliyor. Bunun da yeterli olmad\u0131\u011f\u0131 durumlarda vir\u00fcs Android k\u00fct\u00fcphanelerini bile de\u011fi\u015ftirebiliyor. Bu sayede \u00fczerine i\u015flem yap\u0131lam\u0131yor ve vir\u00fcsten kurtulman\u0131n tek yolu ise ak\u0131ll\u0131 telefonu geri y\u00fckleme s\u00fcr\u00fcm\u00fcnden fla\u015f etmek oluyor. Kurtarma modunda yeni bir sistem imaj\u0131 ile y\u00fcklenmesi gerekiyor.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0130\u015fletim sistemine vir\u00fcs bula\u015fmas\u0131 her kullan\u0131c\u0131n\u0131n ba\u015f\u0131na gelebilecek ve can s\u0131kan bir durum oldu\u011funu s\u00f6yleyebiliriz. \u00d6zellikle kullan\u0131c\u0131lar\u0131n her ki\u015fisel bilgilerini telefonda tuttu\u011fu bu d\u00f6nemde bula\u015fan vir\u00fcsler daha tehlikeli bir hale gelebiliyor. Bug\u00fcne kadar piyasada bir\u00e7ok veri h\u0131rs\u0131z\u0131 vir\u00fcs ortaya \u00e7\u0131km\u0131\u015ft\u0131. \u00d6yle ki Google taraf\u0131ndan Google\u2019\u0131n iki ad\u0131ml\u0131 do\u011frulamas\u0131n\u0131 bile a\u015fan bir vir\u00fcs ortaya \u00e7\u0131km\u0131\u015ft\u0131. Ancak [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6172,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[54,56,1],"tags":[80,1138],"class_list":["post-6171","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet","category-nedir","category-teknoloji","tag-android","tag-xhelper"],"_links":{"self":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/6171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/comments?post=6171"}],"version-history":[{"count":0,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/posts\/6171\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/media\/6172"}],"wp:attachment":[{"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/media?parent=6171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/categories?post=6171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.indir.com\/haber\/wp-json\/wp\/v2\/tags?post=6171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}