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feat(sentinelone): re-model OCSF mappers to actor/target semantics

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Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Guillaume BOURGEOIS
2026-06-26 13:20:35 +02:00
parent 24e8c652ac
commit 1157735be1
3 changed files with 55 additions and 42 deletions
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integrations/sentinelone/mappers/get_threats.yaml
+27 -25
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@@ -1,5 +1,5 @@
name: "SentinelOne Threats → OCSF"
description: "Maps a SentinelOne v2.1 threat object (data[]) to OCSF endpoint/file/process/malware fields."
description: "Maps a SentinelOne v2.1 threat object (data[]) to OCSF. The malicious file is the subject (file.*); the process that ran it is the actor (actor.*); the host's logged-in user is the affected user (user.*)."
field_mappings:
title: "threatInfo.threatName"
severity: "threatInfo.confidenceLevel = 'malicious' ? 4 : 3"
@@ -7,27 +7,29 @@ field_mappings:
# source_path is evaluated against ONE threat object (alert rule results_path = data).
# Paths absent from a given threat are skipped at ingestion, so extra entries are safe.
ocsf:
# Endpoint
- { source_path: "agentRealtimeInfo.agentComputerName", ocsf_field: "src_endpoint.hostname" }
- { source_path: "agentRealtimeInfo.agentDomain", ocsf_field: "src_endpoint.domain" }
- { source_path: "agentRealtimeInfo.agentOsType", ocsf_field: "src_endpoint.os.type" }
- { source_path: "agentRealtimeInfo.agentUuid", ocsf_field: "device.uid" }
- { source_path: "agentDetectionInfo.externalIp", ocsf_field: "src_endpoint.ip" }
- { source_path: "agentDetectionInfo.agentOsName", ocsf_field: "src_endpoint.os.name" }
- { source_path: "agentDetectionInfo.agentLastLoggedInUserName", ocsf_field: "actor.user.name" }
# Threat / malware
- { source_path: "threatInfo.threatName", ocsf_field: "malware.name" }
- { source_path: "threatInfo.classification", ocsf_field: "malware.classifications" }
- { source_path: "threatInfo.threatId", ocsf_field: "finding_info.uid" }
- { source_path: "threatInfo.confidenceLevel", ocsf_field: "confidence" }
- { source_path: "threatInfo.mitigationStatus", ocsf_field: "status" }
# Process
- { source_path: "threatInfo.processUser", ocsf_field: "process.user.name" }
- { source_path: "threatInfo.maliciousProcessArguments", ocsf_field: "process.cmd_line" }
# File
- { source_path: "threatInfo.filePath", ocsf_field: "file.path" }
- { source_path: "threatInfo.fileExtension", ocsf_field: "file.ext" }
- { source_path: "threatInfo.fileSize", ocsf_field: "file.size" }
- { source_path: "threatInfo.sha256", ocsf_field: "file.hashes.sha256" }
- { source_path: "threatInfo.sha1", ocsf_field: "file.hashes.sha1" }
- { source_path: "threatInfo.md5", ocsf_field: "file.hashes.md5" }
# Endpoint (where it was seen)
- { source_path: "agentRealtimeInfo.agentComputerName", ocsf_field: "src_endpoint.hostname" }
- { source_path: "agentRealtimeInfo.agentDomain", ocsf_field: "src_endpoint.domain" }
- { source_path: "agentRealtimeInfo.agentOsType", ocsf_field: "src_endpoint.os.type" }
- { source_path: "agentRealtimeInfo.agentUuid", ocsf_field: "device.uid" }
- { source_path: "agentDetectionInfo.externalIp", ocsf_field: "src_endpoint.ip" }
- { source_path: "agentDetectionInfo.agentOsName", ocsf_field: "src_endpoint.os.name" }
# Affected user (logged in on the host)
- { source_path: "agentDetectionInfo.agentLastLoggedInUserName", ocsf_field: "user.name" }
# Finding / malware
- { source_path: "threatInfo.threatName", ocsf_field: "malware.name" }
- { source_path: "threatInfo.classification", ocsf_field: "malware.classifications" }
- { source_path: "threatInfo.threatId", ocsf_field: "finding_info.uid" }
- { source_path: "threatInfo.confidenceLevel", ocsf_field: "confidence" }
- { source_path: "threatInfo.mitigationStatus", ocsf_field: "status" }
# Acting (malicious) process — the actor
- { source_path: "threatInfo.originatorProcess", ocsf_field: "actor.process.name" }
- { source_path: "threatInfo.maliciousProcessArguments", ocsf_field: "actor.process.cmd_line" }
- { source_path: "threatInfo.processUser", ocsf_field: "actor.user.name" }
# Malicious file — the subject
- { source_path: "threatInfo.filePath", ocsf_field: "file.path" }
- { source_path: "threatInfo.fileExtension", ocsf_field: "file.ext" }
- { source_path: "threatInfo.fileSize", ocsf_field: "file.size" }
- { source_path: "threatInfo.sha256", ocsf_field: "file.hashes.sha256" }
- { source_path: "threatInfo.sha1", ocsf_field: "file.hashes.sha1" }
- { source_path: "threatInfo.md5", ocsf_field: "file.hashes.md5" }