ClickFix macOS Terminal base64|bash pipe execution

Ibrahim Saud@tektrix

•updated Sep 26, 2026•0•0•4

Detects suspicious execution patterns on macOS where the Terminal application launches a bash process executing base64-encoded commands. This behavior is indicative of the ClickFix campaign, where users are prompted to copy and paste malicious obfuscated scripts into the terminal, often under the guise of a reCAPTCHA verification.