Deceptive Installers: How Fake Apps Target macOS

**Executive summary:** Huntress details a prevalent macOS threat in which attackers distribute deceptive .dmg disk images and installers (via SEO poisoning, torrent/cracked software sites, etc.) to socially engineer users into bypassing Gatekeeper and executing fast ‘smash-and-grab’ infostealers; the report outlines common variants (background-image instructions, filename-encoded prompts, cracked-app lures) and recommends detection techniques that shift left — monitoring ES mount events, inspecting .background directories, running OCR on installer graphics, and fuzzy-matching suspicious filenames to catch installers before malware executes.