feat(harfanglab): add get_security_events + get_threats ingestion commands, OCSF mappers and ingest hints

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Guillaume BOURGEOIS
2026-06-26 14:15:57 +02:00
parent be7d4a8b7c
commit 2c4d40103e
5 changed files with 202 additions and 3 deletions
@@ -0,0 +1,25 @@
name: "HarfangLab Threats → OCSF"
description: "Maps a HarfangLab EDR threat (/api/data/alert/alert/Threat/, results_path = results, enriched with agents/impacted_users/rules) to OCSF."
field_mappings:
title: "slug"
severity: "level = 'critical' ? 5 : (level = 'high' ? 4 : (level = 'medium' ? 3 : 2))"
description: "status"
# results_path = results; source_path is JSONata over ONE threat object.
# Paths absent from a given threat are skipped at ingestion, so extra entries are safe.
ocsf:
# ── Finding ───────────────────────────────────────────────────────
- { source_path: "id", ocsf_field: "finding_info.uid" }
- { source_path: "slug", ocsf_field: "finding_info.title" }
- { source_path: "creation_date", ocsf_field: "finding_info.created_time" }
- { source_path: "first_seen", ocsf_field: "finding_info.first_seen_time" }
- { source_path: "last_seen", ocsf_field: "finding_info.last_seen_time" }
- { source_path: "last_update", ocsf_field: "finding_info.modified_time" }
- { source_path: "status", ocsf_field: "status" }
# ── Impacted endpoint (first enriched agent) ──────────────────────
- { source_path: "agents[0].hostname", ocsf_field: "src_endpoint.hostname" }
- { source_path: "agents[0].domainname", ocsf_field: "src_endpoint.domain" }
- { source_path: "agents[0].osproducttype", ocsf_field: "src_endpoint.os.name" }
- { source_path: "agents[0].ostype", ocsf_field: "src_endpoint.os.type" }
# ── Impacted user / rule ──────────────────────────────────────────
- { source_path: "impacted_users[0].full_name", ocsf_field: "user.name" }
- { source_path: "rules[0].rule_name", ocsf_field: "rule.name" }