SYMBOLCOMMON_NAMEaka. SYNONYMS

Houken  (Back to overview)


Houken is a Chinese state-sponsored threat actor that exploits zero-day vulnerabilities in Ivanti Cloud Services Appliance devices to gain initial access to critical infrastructure networks, particularly in France. The group employs a sophisticated rootkit alongside open-source tools, primarily developed by Chinese-speaking authors, to maintain persistence and control over compromised systems. Houken is suspected to operate as an initial access broker, selling footholds in targeted networks to other threat actors for further exploitation.


Associated Families

There are currently no families associated with this actor.


References
2025-07-07MeterpreterDDOS
ANSSI Exposes “Houken”: China-Linked APT Exploiting Ivanti CSA Zero-Days & Deploying Linux Rootkits
Houken
2025-07-04ANSSIANSSI
Houken seeking a path by living on the edge with zero-days
Houken

Credits: MISP Project