mirror of
https://github.com/marcredhat/SIEM-toolkit-patched
synced 2026-06-08 20:37:12 +00:00
marc
7c1687efce
Brought in 35 upstream commits (MITRE heatmap, health score, dependency map,
PowerQuery playground, onboarding tracker, product grouping, modern UI redesign).
Preserved fork additions:
backend/routers/quality.py KV scanner, pattern refs, JS keys, JSON mode,
/parsers + /sync-from-sdl endpoints
parsers/ 96 OCSF + tenant parsers
tools/stormshield-verify/ end-to-end ingest regression test
.gitignore un-ignored parsers/*
CHANGES.md, PATCHES.md
91 lines
5.1 KiB
Plaintext
91 lines
5.1 KiB
Plaintext
{
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// ISC BIND DNS query log parser — OCSF v1.3.0
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attributes: {
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"metadata.version": "1.3.0",
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"metadata.product.vendor_name": "ISC",
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"metadata.product.name": "BIND",
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"metadata.log_provider": "syslog",
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"Category": "network",
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"dataSource.vendor": "ISC",
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"dataSource.name": "BIND",
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"dataSource.category": "dns",
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"category_uid": 4,
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"category_name": "Network Activity",
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"class_uid": 4003,
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"class_name": "DNS Activity",
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"activity_id": 1,
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"activity_name": "Query",
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"type_uid": 400301,
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"status_id": 1,
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"status": "Success",
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"severity_id": 1,
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"severity": "Informational"
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},
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patterns: {
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ipv4: "\\d+\\.\\d+\\.\\d+\\.\\d+",
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word: "\\S+",
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rest: ".*"
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},
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formats: [
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// Standard query log
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{
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id: "bind_query",
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attributes: {
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class_uid: 4003, class_name: "DNS Activity",
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category_uid: 4, activity_id: 1, type_uid: 400301
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},
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format: ".*queries: info: client @$session_handle=word$ $src_ip=ipv4$#$src_port=word$ \\($query_name=word$\\): query: $query_name2=word$ IN $query_type=word$ .*",
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halt: true,
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rewrites: [
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// AXFR zone transfer attempt → Detection Finding
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{ input: "query_type", output: "class_uid", match: "^AXFR$", replace: "2004" },
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{ input: "query_type", output: "class_name", match: "^AXFR$", replace: "Detection Finding" },
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{ input: "query_type", output: "category_uid", match: "^AXFR$", replace: "2" },
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{ input: "query_type", output: "category_name", match: "^AXFR$", replace: "Findings" },
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{ input: "query_type", output: "type_uid", match: "^AXFR$", replace: "200401" },
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{ input: "query_type", output: "finding_title", match: "^AXFR$", replace: "BIND DNS Zone Transfer Attempt" },
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{ input: "query_type", output: "finding_info.title", match: "^AXFR$", replace: "BIND DNS Zone Transfer Attempt" },
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{ input: "query_type", output: "severity_id", match: "^AXFR$", replace: "4" },
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{ input: "query_type", output: "severity", match: "^AXFR$", replace: "High" },
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// Long base64-looking query → DNS tunneling
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{ input: "query_name", output: "class_uid", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "2004" },
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{ input: "query_name", output: "class_name", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "Detection Finding" },
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{ input: "query_name", output: "category_uid", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "2" },
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{ input: "query_name", output: "category_name", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "Findings" },
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{ input: "query_name", output: "type_uid", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "200401" },
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{ input: "query_name", output: "finding_title", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "BIND DNS Tunneling Suspected" },
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{ input: "query_name", output: "finding_info.title", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "BIND DNS Tunneling Suspected" },
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{ input: "query_name", output: "severity_id", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "5" },
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{ input: "query_name", output: "severity", match: "^[A-Za-z0-9+/=]{60,}.*$", replace: "Critical" },
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// Known-bad TLDs (dyndns, no-ip, etc.) → Suspicious DNS
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{ input: "query_name", output: "class_uid", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "2004" },
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{ input: "query_name", output: "class_name", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "Detection Finding" },
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{ input: "query_name", output: "category_uid", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "2" },
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{ input: "query_name", output: "category_name", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "Findings" },
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{ input: "query_name", output: "type_uid", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "200401" },
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{ input: "query_name", output: "finding_title", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "BIND Suspicious Dynamic DNS Query" },
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{ input: "query_name", output: "finding_info.title", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "BIND Suspicious Dynamic DNS Query" },
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{ input: "query_name", output: "severity_id", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "4" },
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{ input: "query_name", output: "severity", match: "^.*\\.(dyndns|no-ip|hopto|dnsdynamic|webhop)\\..*$", replace: "High" }
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]
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},
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// Security warning (zone transfer denied, etc)
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{
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id: "bind_security",
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attributes: {
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class_uid: 2004, class_name: "Detection Finding",
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category_uid: 2, type_uid: 200401,
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finding_title: "BIND Security Warning",
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severity_id: 4, severity: "High"
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},
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format: ".*security: warning: $detail=rest$",
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halt: true
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}
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]
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}
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