T1580
Cloud Infrastructure Discovery
IaaSnothing on this site yetT1580 on attack.mitre.org
An adversary may attempt to discover infrastructure and resources that are available within an infrastructure-as-a-service (IaaS) environment. This includes compute service resources such as instances, virtual machines, and snapshots as well as resources of other services including the storage and database services. Cloud providers offer methods such as APIs and commands issued through CLIs to serve information about infrastructure.
how MITRE says to see it
Detection Strategy for Cloud Infrastructure Discovery
- Defenders should monitor for suspicious enumeration of cloud infrastructure components via APIs or CLI tools. Observable behaviors include repeated listing or description operations for compute instances, snapshots, storage buckets, and volumes.
what reduces it
- M1018 User Account Management. Limit permissions to discover cloud infrastructure in accordance with least privilege. Organizations should limit the number of users within the organization with an IAM role that has administrative privileges, strive to reduce all permanent privileged role assignments, and conduct periodic entitlement reviews on IAM users, roles and policies.