2022-01-07 08:02:20 +00:00
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id: mx-fingerprint
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info:
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2022-03-17 17:01:45 +00:00
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name: MX Record Detection
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2022-01-07 08:02:20 +00:00
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author: pdteam
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severity: info
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2022-03-17 17:01:45 +00:00
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description: An MX record was detected. MX records direct emails to a mail exchange server.
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reference:
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- https://www.cloudflare.com/learning/dns/dns-records/dns-mx-record/
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- https://mxtoolbox.com/
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classification:
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cwe-id: CWE-200
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2022-04-22 10:38:41 +00:00
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tags: dns,mx
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2023-04-28 08:11:21 +00:00
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metadata:
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max-request: 1
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2022-01-07 08:02:20 +00:00
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dns:
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- name: "{{FQDN}}"
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type: MX
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matchers:
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- type: word
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words:
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- "IN\tMX"
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extractors:
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- type: regex
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group: 1
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regex:
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2023-07-06 05:54:47 +00:00
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- "IN\tMX\t(.+)"
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