{"id":3293,"date":"2026-02-23T19:41:00","date_gmt":"2026-02-23T19:41:00","guid":{"rendered":"https:\/\/infosec-daily.com\/?page_id=3293"},"modified":"2026-02-23T19:41:00","modified_gmt":"2026-02-23T19:41:00","slug":"apt28-targeted-european-entities-using-webhook-based-macro-malware","status":"publish","type":"page","link":"https:\/\/infosec-daily.com\/?page_id=3293","title":{"rendered":"APT28 Targeted European Entities Using Webhook-Based Macro Malware"},"content":{"rendered":"<p>The Russia-linked state-sponsored threat actor tracked as APT28 has been attributed to a new campaign targeting specific entities in Western and Central Europe.<br \/>\nThe activity, per S2 Grupo&#8217;s LAB52 threat intelligence team, was active between September 2025 and January 2026. It has been codenamed Operation MacroMaze. &#8220;The campaign relies on basic tooling and the exploitation of legitimate services<\/p>","protected":false},"excerpt":{"rendered":"<p>The Russia-linked state-sponsored threat actor tracked as APT28 has been attributed to a new campaign targeting specific entities in Western and Central Europe. The activity, per S2 Grupo&#8217;s LAB52 threat&hellip;<\/p>\n","protected":false},"author":1,"featured_media":3294,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"saved_in_kubio":false,"footnotes":""},"class_list":["post-3293","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\/3293","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=3293"}],"version-history":[{"count":0,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/pages\/3293\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infosec-daily.com\/index.php?rest_route=\/wp\/v2\/media\/3294"}],"wp:attachment":[{"href":"https:\/\/infosec-daily.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3293"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}