`maec_to_stix.indicator_extractor.indicator_filter` Module¶

class maec_to_stix.indicator_extractor.indicator_filter.IndicatorFilter(config)¶

Bases: object

Used to filter Object History entries through contraindicator checking and required property checking. Also, used to prune any extraneous properties from an Object.

Parameters:	config – The configuration structure. An instance of `maec_to_stix.indicator_extractor.config_parser.ConfigParser`.

prune_objects(candidate_indicator_objects)¶

Perform contraindicator and required property checking and prune un-wanted properties from the input list of candidate Indicator CybOX Objects.

Parameters:	candidate_indicator_objects – a list of `maec.bundle.object_history.ObjectHistoryEntry` objects representing the initial list of CybOX Objects that may be used in the STIX Indicators.
Returns:	A list of `maec.bundle.object_history.ObjectHistoryEntry` objects representing the final list of checked and pruned CybOX Objects that will be used for the STIX Indicators.

maec_to_stix.indicator_extractor.indicator_filter Module¶

`maec_to_stix.indicator_extractor.indicator_filter` Module¶