Cisco Discovery

Find information about network devices that is not stored in config files

title: Cisco Discovery
id: 9705a6a1-6db6-4a16-a987-15b7151e299b
status: test
description: Find information about network devices that is not stored in config files
references:
    - https://www.cisco.com/c/en/us/td/docs/server_nw_virtual/2-5_release/command_reference/show.html
author: Austin Clark
date: 2019-08-12
modified: 2023-01-04
tags:
    - attack.discovery
    - attack.t1083
    - attack.t1201
    - attack.t1057
    - attack.t1018
    - attack.t1082
    - attack.t1016
    - attack.t1049
    - attack.t1033
    - attack.t1124
logsource:
    product: cisco
    service: aaa
detection:
    keywords:
        - 'dir'
        - 'show arp'
        - 'show cdp'
        - 'show clock'
        - 'show ip interface'
        - 'show ip route'
        - 'show ip sockets'
        - 'show processes'
        - 'show ssh'
        - 'show users'
        - 'show version'
    condition: keywords
falsepositives:
    - Commonly used by administrators for troubleshooting
level: low

• T1016System Network Configuration Discovery
• T1018Remote System Discovery
• T1033System Owner/User Discovery
• T1049System Network Connections Discovery
• T1057Process Discovery
• T1082System Information Discovery
• T1083File and Directory Discovery
• T1124System Time Discovery
• T1201Password Policy Discovery

• https://www.cisco.com/c/en/us/td/docs/server_nw_virtual/2-5_release/command_reference/show.html↗