Cuckoo Sandbox license is shipped with Cuckoo and contained in the “LICENSE” file inside the “docs” folder.


Cuckoo is distributed as it is, in the hope that it will be useful, but without any warranty neither the implied merchantability or fitness for a particular purpose.

Whatever you do with this tool is uniquely your own responsibility.

Cuckoo Foundation

The Cuckoo Foundation is a non-profit organization incorporated as a Stichting in the Netherlands and it’s mainly dedicated to support of the development and growth of Cuckoo Sandbox, an open source malware analysis system, and the surrounding projects and initiatives.

The Foundation operates to secure financial and infrastructure support to our software projects and coordinates the development and contributions from the community.