Technical Analysis & Behavior
Xnore (family: Xnore) is a verified Android stalkerware and covert surveillance application tracked by the Coalition Against Stalkerware and Echap. Also distributed under aliases: Xnore. Associated disguised Android package IDs: com.xno.systemservice. Signed with developer SHA1 certificate 9BCE25527FF174A4... Linked command/marketing domain: xnore.com. Once sideloaded with Accessibility, Notification Listener, and Device Admin permissions, it hides its launcher icon and silently exfiltrates SMS messages, call logs, WhatsApp/Signal chats, real-time GPS coordinates, and microphone audio.