JWR phishing: cart_data param abuse + WebSocket check-in on checkout pages

Ibrahim Saud@tektrix

•updated Sep 23, 2026•0•0•3

Detects network activity associated with the JWR Phishing Framework, specifically focusing on the initiation of a WebSocket upgrade request following the delivery of a checkout-themed page load containing a 'cart_data' parameter, which is characteristic of the framework's C2 communication flow.