As of April 2026, the current stable version of Malwarebytes for Windows is . Versions from 2023 (like 4.5.21) are outdated and may lack definitions for recent threats. Malwarebytes Free Manual scans and malware removal. Malwarebytes Trial Full real-time protection for 14 days (Windows). Malwarebytes Premium
Hackers often bundle real malware (like stealers or ransomware) inside fake "cracks" to gain administrative access to your computer.
Avoid using "cracked" or unofficial versions of , as they are frequently used as vehicles for the very malware you are trying to prevent. Instead, the safest way to use Malwarebytes is to download the Official Free Version directly from the publisher. The Risks of "Cracked" Software