Sub-technique of T1059 Command and Scripting Interpreter.View on attack.mitre.org
Adversaries may abuse scripting or built-in command line interpreters (CLI) on network devices to execute malicious command and payloads. The CLI is the primary means through which users and administrators interact with the device in order to view system information, modify device operations, or perform diagnostic and administrative functions. CLIs typically contain various permission levels required for different commands.
Scripting interpreters automate tasks and extend functionality beyond the command set included in the network OS. The CLI and scripting interpreter are accessible through a direct console connection, or through remote means, such as telnet or SSH.
Adversaries can use the network CLI to change how network devices behave and operate. The CLI may be used to manipulate traffic flows to intercept or manipulate data, modify startup configuration parameters to load malicious system software, or to disable security features or logging to avoid detection.
Rules on DetectionCode tagged with T1059.008.
None recorded.
| Used by | Procedure example |
|---|---|
| MalwareDRYHOOK | DRYHOOK has the ability to interact with Ivanti Connect Secure environments and to modify system components. |
| MalwareLine Dancer | Line Dancer can execute native commands in networking device command line interfaces. |
| MalwarePHASEJAM | PHASEJAM has leveraged native commands associated with the compromised network appliance to execute code. |
| Used by | Procedure example |
|---|---|
| Campaign2025 Poland Wiper Attacks | During the 2025 Poland Wiper Attacks, the adversaries leveraged the native CLI of the targeted FortiGate device. |
| CampaignRedPenguin | During RedPenguin, UNC3886 accessed the Junos OS CLI on targeted devices. |
Data from MITRE ATT&CK® (Enterprise). ATT&CK® is a registered trademark of The MITRE Corporation.
