Mythic Container Extensions — C2 payload delivery for Kubernetes

Mythic is an open‑source C2 framework built on a microservices architecture.

SpecterOps has released two new extensions (container_wrapper and container_registry) for Mythic, significantly streamlining C2 operator workflows.

📦 container_wrapper — this extension acts as a wrapper that integrates Mythic with the OCI ecosystem. It packages a Mythic agent into an OCI‑compatible container image and automates image building and tagging.

🗃 container_registry — this extension allows Red Team operators to work with OCI‑compatible container registries directly from Mythic. A Kubernetes cluster pulls the agent as a container image from the registry — just as it would with any legitimate image. This allows the operation to blend into normal cluster activity.

These extensions are unique — no other open‑source C2 framework currently provides comparable automation for container‑based payload delivery.

🔗 Article: https://specterops.io/blog/2026/06/16/mythic-embarking-on-the-open-seas-containerized-payload-delivery-for-kubernetes-assessments/#h-introduction

📎Tool: container_wrapper and container_registry