Cato CTRL™ Threat Research: Foxveil – New Malware Loader Abusing Cloudflare, Discord, and Netlify as Staging Infrastructure

Executive Summary Cato CTRL has identified a previously undocumented malware loader we track as “Foxveil.” We observed evidence that the malware campaign has been active since August 2025, and we observed two distinct variants (v1 and v2). Foxveil behaves like a modern initial-stage loader: it establishes an initial foothold, frustrates analysis, and retrieves next-stage payloads from threat actor-controlled staging hosted on Cloudflare Pages, Netlify, and, in some…

Diamond Model