PyREbox is described as 'Cisco Talos's PyREbox is a python QEMU-based sandbox environment designed to aid in reverse engineering. It can be used for security researchers to aid them in malware analysis, or for general developers with debugging their applications' and is an app in the development category. There are nine alternatives to PyREbox for a variety of platforms, including Web-based, Windows, Linux, Android and Python apps. The best PyREbox alternative is ANY.RUN, which is free. Other great apps like PyREbox are Cuckoo Sandbox, Qu1cksc0pe, Threat.Zone and FAME Automates Malware Evaluation.