Technical Analysis & Behavior
Spyier (family: Spyier) is a verified Android stalkerware and covert surveillance application tracked by the Coalition Against Stalkerware and Echap. Also distributed under aliases: Spyier. Associated disguised Android package IDs: com.sc.spyier.v2. Linked command/marketing domain: spyier.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.