Adversaries may attempt to get a listing of local system accounts. This information can help adversaries determine which local accounts exist on a system to aid in follow-on behavior. Commands such as net user and net localgroup of the [Net](https://attack.mitre.org/software/S0039) utility and id and groups on macOS and Linux can list local users and groups.(Citation: Mandiant APT1)(Citation: id man page)(Citation: groups man page) On Linux, local users can also be enumerated through the use of the /etc/passwd file. On macOS, the dscl . list /Users command can be used to enumerate local accounts. On ESXi servers, the `esxcli system account list` command can list local user accounts.(Citation: Crowdstrike Hypervisor Jackpotting Pt 2 2021)

Linked Issues

Issuelinks
Linktype Issue
is related to Techniques
is blocked by Operating System Configuration
is blocked by Local Account Enumeration Across Host Platforms
is blocked by Secure Baseline Configurations
is blocked by Least Functionality
is blocked by Continuous Monitoring
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