We discovered a new backdoor which we have attributed to the advanced persistent threat actor known as Earth Kitsune, which we have covered before. Since 2019, Earth Kitsune has been distributing variants of self-developed backdoors to targets, primarily individuals who are interested in North Korea.
Earth Kitsune Delivers New WhiskerSpy Backdoor via Watering Hole Attack (trendmicro.com)
以前に取り上げたアースキツネとして知られる高度な持続的脅威アクターに起因する新しいバックドアを発見しました。2019年以来、Earth Kitsuneは、主に北朝鮮に関心のある個人をターゲットに、自己開発のバックドアの亜種を配布しています。
