Muddling Meerkat is a China-linked threat actor associated with a complex, multi-year operation involving manipulation of DNS responses through infrastructure tied to China’s Great Firewall. Public reporting links the actor to activity consistent with state-aligned cyber operations and information control capabilities rather than financially motivated cybercrime. High-confidence reporting in the available material specifically attributes to Muddling Meerkat the falsification of DNS responses over an extended period. Based on the supplied facts, the actor is best characterized as a China-linked espionage-oriented threat actor with demonstrated capability in network-level manipulation and spoofing. No corroborated aliases, sub-groups, victim sectors, or additional intrusion lifecycle behaviors are directly supported beyond this activity.
Mallory correlates actor tradecraft and target patterns against your stack, your sector, and your geography. See overlap before they land.
Who, where, and (when attributed) which flag flies behind the operation. Pulled from open-source reporting and Mallory's analyst review.
Attributed origin per open-source reporting.
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Match sector + geo + tech-stack targeting against your real footprint.
Every observed MITRE ATT&CK technique, grouped by tactic.
Families this actor is known to deploy, with IOCs and behavior.
CVEs this actor has used in known campaigns.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Domains, IPs, and hashes tied to this actor, refreshed continuously.