sigmaDRL-1.1from SigmaHQ/sigma

Cisco Sniffing

Show when a monitor or a span/rspan is setup or modified

Quality

100

FP risk

—

Forks

Views

ATT&CK techniques

T1040

Rule sourcerules/network/cisco/aaa/cisco_cli_net_sniff.yml

title: Cisco Sniffing
id: b9e1f193-d236-4451-aaae-2f3d2102120d
status: test
description: Show when a monitor or a span/rspan is setup or modified
author: Austin Clark
date: 2019-08-11
modified: 2023-01-04
tags:
    - attack.credential-access
    - attack.discovery
    - attack.t1040
logsource:
    product: cisco
    service: aaa
detection:
    keywords:
        - 'monitor capture point'
        - 'set span'
        - 'set rspan'
    condition: keywords
falsepositives:
    - Admins may setup new or modify old spans, or use a monitor for troubleshooting
level: medium