{"id":1854,"date":"2025-09-26T09:09:00","date_gmt":"2025-09-26T09:09:00","guid":{"rendered":"https:\/\/infosec-daily.com\/?page_id=1854"},"modified":"2025-09-26T09:09:00","modified_gmt":"2025-09-26T09:09:00","slug":"new-macos-xcsset-variant-targets-firefox-with-clipper-and-persistence-module","status":"publish","type":"page","link":"https:\/\/infosec-daily.com\/?page_id=1854","title":{"rendered":"New macOS XCSSET Variant Targets Firefox with Clipper and Persistence Module"},"content":{"rendered":"<p>Cybersecurity researchers have discovered an updated version of a known Apple macOS malware called XCSSET that has been observed in limited attacks.<br \/>\n&#8220;This new variant of XCSSET brings key changes related to browser targeting, clipboard hijacking, and persistence mechanisms,&#8221; the Microsoft Threat Intelligence team said in a Thursday report.<br \/>\n&#8220;It employs sophisticated encryption and obfuscation<\/p>","protected":false},"excerpt":{"rendered":"<p>Cybersecurity researchers have discovered an updated version of a known Apple macOS malware called XCSSET that has been observed in limited attacks. &#8220;This new variant of XCSSET brings key changes&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1855,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"saved_in_kubio":false,"footnotes":""},"class_list":["post-1854","page","type-page","status-publish","has-post-thumbnail","hentry"],"kubio_ai_page_context":{"short_desc":"","purpose":"general"},"_links":{"self":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/1854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1854"}],"version-history":[{"count":0,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/1854\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/media\/1855"}],"wp:attachment":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}