2023-02-02 09:54:47 +00:00
|
|
|
id: dmarc-detect
|
2023-02-02 09:02:25 +00:00
|
|
|
|
|
|
|
|
info:
|
2023-04-28 13:11:35 +00:00
|
|
|
name: DNS DMARC - Detect
|
2023-02-02 09:02:25 +00:00
|
|
|
author: juliosmelo
|
|
|
|
|
severity: info
|
2023-02-02 09:54:47 +00:00
|
|
|
description: |
|
2023-04-28 13:11:35 +00:00
|
|
|
DNS DMARC information was detected.
|
2023-02-02 09:02:25 +00:00
|
|
|
reference:
|
|
|
|
|
- https://dmarc.org/
|
|
|
|
|
- https://dmarc.org/wiki/FAQ#Why_is_DMARC_important.3F
|
2023-04-28 13:11:35 +00:00
|
|
|
classification:
|
|
|
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N
|
2023-10-14 11:27:55 +00:00
|
|
|
cvss-score: 0
|
2023-04-28 13:11:35 +00:00
|
|
|
cwe-id: CWE-200
|
2023-04-28 08:11:21 +00:00
|
|
|
metadata:
|
|
|
|
|
max-request: 1
|
2023-10-14 11:27:55 +00:00
|
|
|
tags: dns,dmarc
|
2023-02-02 09:02:25 +00:00
|
|
|
|
|
|
|
|
dns:
|
|
|
|
|
- name: "_dmarc.{{FQDN}}"
|
|
|
|
|
type: TXT
|
2023-09-29 15:10:50 +00:00
|
|
|
matchers:
|
|
|
|
|
- type: regex
|
|
|
|
|
part: answer
|
|
|
|
|
regex:
|
2024-06-20 12:16:22 +00:00
|
|
|
- "IN\tTXT\\t(.+DMARC.+)$"
|
2023-09-29 15:10:50 +00:00
|
|
|
|
2023-02-02 09:02:25 +00:00
|
|
|
extractors:
|
|
|
|
|
- type: regex
|
|
|
|
|
group: 1
|
|
|
|
|
regex:
|
2024-06-20 12:16:22 +00:00
|
|
|
- "IN\tTXT\t(.+DMARC.+)"
|
2024-06-24 07:36:53 +00:00
|
|
|
# digest: 490a004630440220335e345c05d8f300441f04a958c88488dbf8883aaa9711617f3ec302812b49e90220519168a5e0b501f2ac00f03ac65505b534dca57cc732d873d26ead8e09c1738a:922c64590222798bb761d5b6d8e72950
|
