Threat Actors Abuse claude.ai Shared Chat for ClickFix Malvertising Campaign

Reported 18 Jun 2026 by otx · Severity: medium

Cybercriminals orchestrated a sophisticated malvertising operation leveraging Google Ads to impersonate popular AI developer tools including Claude AI, ChatGPT Codex, Perplexity, Cursor IDE, and JetBrains. Over seven weeks spanning April to June 2026, attackers deployed 106 uniqu