The files packed into ruleset.js (decoders, rules, CDB lists, default configuration) are part of
Wazuh 4.14.8, Copyright (C) Wazuh, Inc., released under the GNU General Public License v2.
Source: https://github.com/wazuh/wazuh  -  mitre.js is derived from MITRE ATT&CK (c) The MITRE
Corporation, see https://attack.mitre.org/resources/legal-and-branding/terms-of-use/