misp-galaxy/README.md

misp-galaxy

MISP galaxy is a simple method to express a large object called cluster that can be attached to MISP events or attributes. A cluster can be composed of one or more elements. Elements are expressed as key-values. There are default vocabularies available in MISP galaxy but those can be overwritten, replaced or updated as you wish.

Existing clusters and vocabularies can be used as-is or as a template. MISP distribution can be applied to each cluster to permit a limited or broader distribution scheme.

Vocabularies are from existing standards (like STIX, Veris, MISP and so on) or custom ones.

The objective is to have a comment set of clusters for organizations starting analysis but that can be expanded to localized information (which is not shared) or additional information (that can be shared).

Available clusters

• clusters/threat-actor.json - Adversary groups - Known or estimated adversary groups targeting organizations and employees. Adversary groups are regularly confused with their initial operation or campaign. MISP
• clusters/tools.json - threat-actor-tools is an enumeration of tools used by adversaries. The list includes malware but also common software regularly used by the adversaries. MISP

Available Vocabularies

Common

• vocabularies/common/certainty-level.json - Certainty level of an associated element or cluster.

Threat Actor

• vocabularies/threat-actor/intended-effect-vocabulary.json - The IntendedEffectVocab is the default STIX vocabulary for expressing the intended effect of a threat actor. STIX 1.2.1
• vocabularies/threat-actor/motivation-vocabulary.json - The MotivationVocab is the default STIX vocabulary for expressing the motivation of a threat actor. STIX 1.2.1
• vocabularies/threat-actor/planning-and-operational-support-vocabulary.json - The PlanningAndOperationalSupportVocab is the default STIX vocabulary for expressing the planning and operational support functions available to a threat actor.
• vocabularies/threat-actor/sophistication.json - The ThreatActorSophisticationVocab enumeration is used to define the default STIX vocabulary for expressing the subjective level of sophistication of a threat actor.
• vocabularies/threat-actor/type.json - The ThreatActorTypeVocab enumeration is used to define the default STIX vocabulary for expressing the subjective type of a threat actor.

How to contribute?

Fork the project, update or create elements or clusters and make a pull-request.

We recommend to validate the JSON file using jq before doing a pull-request.

License

MISP galaxy is licensed under CC0 1.0 Universal (CC0 1.0) - Public Domain Dedication.