Adversaries may attempt to find group and permission settings. This information can help adversaries determine which user accounts and groups are available, the membership of users in particular groups, and which users and groups have elevated permissions.
This type of attack technique cannot be easily mitigated with preventive controls since it is based on the abuse of system features.
|ID||Data Source||Data Component|
|DS0015||Application Log||Application Log Content|
System and network discovery techniques normally occur throughout an operation as an adversary learns the environment. Data and events should not be viewed in isolation, but as part of a chain of behavior that could lead to other activities, such as Lateral Movement, based on the information obtained.
Monitor processes and command-line arguments for actions that could be taken to gather system and network information. Remote access tools with built-in features may interact directly with the Windows API to gather information. Information may also be acquired through Windows system management tools such as Windows Management Instrumentation and PowerShell. Monitor container logs for commands and/or API calls related to listing permissions for pods and nodes, such as
kubectl auth can-i.