DNS Query to C2 Domain (MISP)
This rule detects DNS queries to domains identified as Command and Control (C2) infrastructure within a Threat Intelligence (TI) feed, specifically MISP. It correlates DNS events with MISP data where the entity type is 'DOMAIN_NAME' and the threat summary indicates 'C2 domains'. The rule is designed to identify potential C2 communications from internal hosts.
YARA-L
