43 lines
1.6 KiB
YAML
43 lines
1.6 KiB
YAML
id: bgp-detect
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info:
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name: BGP Detection
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author: danfaizer
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severity: info
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description: |
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The remote host is running BGP, a popular routing protocol. This indicates that the remote host is probably a network router.
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reference:
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- https://www.acunetix.com/vulnerabilities/network/vulnerability/bgp-detection/
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- https://www.tenable.com/plugins/nessus/11907
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classification:
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cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N
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cwe-id: CWE-200
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metadata:
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max-request: 1
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shodan-query: product:"BGP"
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tags: network,bgp
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tcp:
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- inputs:
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- data: FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF001D010400FFFF0000B4C0
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type: hex
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# Source: https://www.rfc-editor.org/rfc/rfc4271.html#section-4.2
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# FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF represents the 16-byte marker field.
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# 001D is the total length of the BGP message, including the 19 bytes of the header and the optional parameters.
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# 01 is the BGP message type, which is OPEN (1).
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# 04 represents the BGP version, which is BGP-4.
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# FFFF represents the Autonomous System Number (ASN) in hexadecimal format.
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# 0000 represents the Hold Time.
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# B4C0 represents the BGP Identifier, usually an IP address in hexadecimal format.
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host:
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- "{{Hostname}}"
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port: 179
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read-size: 16
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matchers:
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- type: word
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encoding: hex
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words:
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- "ffffffffffffffffffffffffffffffff"
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# digest: 4a0a00473045022064a8594466166035eca94cd92bd34e820089dfe2324e3bca979453379d46a1df022100d76382882480247d802b84eb101e5efd4e2c7f6ecfed4e1ab9264e0246d6c62a:922c64590222798bb761d5b6d8e72950 |