T1120: Peripheral Device Discovery
| View on MITRE ATT&CK | T1120 |
|---|---|
| Tactic(s) | Discovery |
| Associated CAPEC Patterns | Peripheral Footprinting (CAPEC-646) |
Data from MITRE ATT&CK®:
Adversaries may attempt to gather information about attached peripheral devices and components connected to a computer system.(Citation: Peripheral Discovery Linux)(Citation: Peripheral Discovery macOS) Peripheral devices could include auxiliary resources that support a variety of functionalities such as keyboards, printers, cameras, smart card readers, or removable storage. The information may be used to enhance their awareness of the system and network environment or may be used for further actions.
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Cyber Threat Graph Context
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How to detect this technique
MITRE ATT&CK Data Components
Command Execution (Command)
The execution of a line of text, potentially with arguments, created from program code (e.g. a cmdlet executed via powershell.exe, interactive commands like >dir, shell executions, etc. )OS API Execution (Process)
Operating system function/method calls executed by a processProcess Creation (Process)
The initial construction of an executable managed by the OS, that may involve one or more tasks or threads. (e.g. Win EID 4688, Sysmon EID 1, cmd.exe > net use, etc.)Control Validation Tests for this Technique
Use Atomic Red Team tests to test your defenses against this technique.