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blue-team-tools/rules/network/cisco/aaa/cisco_cli_crypto_actions.yml
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2020-06-16 14:46:08 -06:00

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YAML

title: Cisco Crypto Commands
id: 1f978c6a-4415-47fb-aca5-736a44d7ca3d
status: experimental
description: Show when private keys are being exported from the device, or when new certificates are installed.
references:
- https://attack.mitre.org/techniques/T1145/
- https://attack.mitre.org/techniques/T1130/
author: Austin Clark
date: 2019/08/12
tags:
- attack.credential_access
- attack.defense_evasion
- attack.t1130
- attack.t1145
- attack.t1553.004
- attack.t1552.004
logsource:
product: cisco
service: aaa
category: accounting
fields:
- src
- CmdSet
- User
- Privilege_Level
- Remote_Address
detection:
keywords:
- 'crypto pki export'
- 'crypto pki import'
- 'crypto pki trustpoint'
condition: keywords
falsepositives:
- Not commonly run by administrators. Also whitelist your known good certificates.
level: high