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收集 Google Cloud 濫用事件記錄

支援的國家/地區：

Google SecOps SIEM

本文說明如何啟用 Google Cloud 遙測資料擷取功能，將 Google Cloud Abuse Events 記錄檔匯入 Google SecOps，以及 Google Cloud Abuse Events 記錄檔的記錄欄位如何對應至 Google SecOps 統合資料模型 (UDM) 欄位。

詳情請參閱「將資料擷取至 Google Security Operations」。

部署作業包含下列元件：

Google Cloud：您要收集記錄的 Google Cloud 服務和產品。
Google Cloud 濫用事件記錄：已啟用擷取至 Google SecOps 的 Google Cloud 濫用事件記錄。
Google SecOps：Google SecOps 會保留及分析 Google Cloud 濫用事件的記錄。

擷取標籤會識別剖析器，該剖析器會將原始記錄資料正規化為具結構性的 UDM 格式。本文中的資訊適用於具有 GCP_ABUSE_EVENTS 攝入標籤的剖析器。

事前準備

請確認部署架構中的所有系統都已設定為世界標準時間。

設定 Google Cloud ，以便擷取 Google Cloud 濫用事件記錄

如要將 Google Cloud 濫用事件記錄擷取至 Google SecOps，請按照「將記錄擷取至 Google SecOps Google Cloud 」一文中的步驟操作。

一般部署作業包括啟用 Google Cloud Abuse Events 記錄，以便擷取至 Google SecOps。每個客戶部署作業可能與此表示法不同，且可能更複雜。

如果在擷取 Google Cloud Abuse Events 記錄時遇到問題，請與 Google SecOps 支援團隊聯絡。

支援的 Google Cloud 濫用事件記錄格式和範例

Google Cloud Abuse Events 剖析器支援 JSON 格式的記錄。範例如下：

    {
        "insertId": "dummy-insert-id",
        "jsonPayload": {
            "action": "NOTIFY",
            "@type": "type.googleapis.com/google.cloud.abuseevent.logging.v1.AbuseEvent",
            "cryptoMiningEvent": {
                "detectedMiningEndTime": "2048-03-18T07: 10: 00Z",
                "detectedMiningStartTime": "2016-07-10T05: 24: 00Z",
                "vmIp": [
                    "dummy.ip.address.1",
                    "dummy.ip.address.2",
                    "dummy.ip.address.3"
                ],
                "vmResource": [
                    "projects/dummy-project-id/zones/dummy-zone/instances/dummy-instance-id"
                ]
            },
            "detectionType": "CRYPTO_MINING",
            "reason": "The monitored resource is mining cryptocurrencies",
            "remediationLink": "https://dummy-remediation-link"
        },
        "resource": {
            "type": "abuseevent.googleapis.com/Location",
            "labels": {
                "location": "global",
                "resource_container": "projects/dummy-resource-container-id"
            }
        },
        "timestamp": "2025-07-10T17:31:53.966189618Z",
        "severity": "NOTICE",
        "labels": {
            "abuseevent.googleapis.com/vm_resource": "projects/dummy-project-id/zones/dummy-zone/instances/dummy-instance-id"
        },
        "logName": "projects/dummy-project-id/logs/abuseevent.googleapis.com%2Fabuse_events",
        "receiveTimestamp": "2025-07-10T17:31:54.754890208Z"
    }

欄位對應參考資料

欄位對應參考資料：GCP_ABUSE_EVENTS

下表列出記錄檔欄位和對應的 UDM 欄位。

Log field	UDM mapping	Logic
	`metadata.event_type`	The `metadata.event_type` UDM field is set to `SCAN_UNCATEGORIZED`.
	`metadata.vendor_name`	The `metadata.vendor_name` UDM field is set to `Google Cloud Platform`.
	`metadata.product_name`	The `metadata.product_name` UDM field is set to `GCP Abuse Events`.
`insertId`	`metadata.product_log_id`
`resource.type`	`target.resource.resource_subtype`
`resource.labels.location`	`target.location.name`
`timestamp`	`metadata.event_timestamp`
	`security_result.severity`	If the `severity` log field value is equal to `CRITICAL` then, the `security_result.severity` UDM field is set to `CRITICAL`. Else, if `severity` log field value is equal to `ERROR` then, the `security_result.severity` UDM field is set to `ERROR`. Else, if `severity` log field value contain one of the following values `ALERT` `EMERGENCY` then, the `security_result.severity` UDM field is set to `HIGH`. Else, if `severity` log field value contain one of the following values `INFO` `NOTICE` then, the `security_result.severity` UDM field is set to `INFORMATIONAL`. Else, if `severity` log field value is equal to `DEBUG` then, the `security_result.severity` UDM field is set to `LOW`. Else, if `severity` log field value is equal to `WARNING` then, the `security_result.severity` UDM field is set to `MEDIUM`. Else, the `security_result.severity` UDM field is set to `UNKNOWN_SEVERITY`.
`severity`	`security_result.severity_details`
`logName`	`metadata.url_back_to_product`
`receiveTimestamp`	`metadata.collected_timestamp`
`jsonPayload.detectionType`	`security_result.category_details`
	`security_result.category`	If the `security_result.category_mapping` log field value is equal to `DETECTION_TYPE_UNSPECIFIED` then, the `security_result.category` UDM field is set to `UNKNOWN_CATEGORY`. Else, if `security_result.category_mapping` log field value is equal to `CRYPTO_MINING` then, the `security_result.category` UDM field is set to `EXPLOIT`. Else, if `security_result.category_mapping` log field value is equal to `LEAKED_CREDENTIALS` then, the `security_result.category` UDM field is set to `PHISHING`. Else, if `security_result.category_mapping` log field value is equal to `PHISHING` then, the `security_result.category` UDM field is set to `PHISHING`. Else, if `security_result.category_mapping` log field value is equal to `MALWARE` then, the `security_result.category` UDM field is set to `SOFTWARE_MALICIOUS`. Else, if `security_result.category_mapping` log field value is equal to `NO_ABUSE` then, the `security_result.category` UDM field is set to `POLICY_VIOLATION`.
`jsonPayload.reason`	`security_result.description`
	`security_result.action`	If the `jsonPayload.action` log field value is equal to `ACTION_TYPE_UNSPECIFIED` then, the `security_result.action` UDM field is set to `UNKNOWN_ACTION`. Else, if the `jsonPayload.action` log field value is equal to `NOTIFY` then, the `security_result.action` UDM field is set to `ALLOW`. Else, if the `jsonPayload.action` log field value is equal to `PROJECT_SUSPENSION` then, the `security_result.action` UDM field is set to `BLOCK`. Else, if the `jsonPayload.action` log field value is equal to `REINSTATE` then, the `security_result.action` UDM field is set to `ALLOW`. Else, if the `jsonPayload.action` log field value is equal to `WARN` then, the `security_result.action` UDM field is set to `ALLOW`. Else, if the `jsonPayload.action` log field value is equal to `RESOURCE_SUSPENSION` then, the `security_result.action` UDM field is set to `BLOCK`.
`labels.abuseevent.googleapis.com/vm_resource`	`principal.resource.name`
	`principal.resource.resource_type`	If the `event_type.crypto_mining_event.vm_resource` log field value is not empty then, the `target.resource.resource_type` UDM field is set to `VIRTUAL_MACHINE`.
`jsonPayload.cryptoMiningEvent.detectedMiningStartTime`	`security_result.detection_fields[detected_mining_start_time]`
`jsonPayload.cryptoMiningEvent.detectedMiningEndTime`	`security_result.detection_fields[detected_mining_end_time]`
`jsonPayload.cryptoMiningEvent.vmIp`	`principal.ip`
`jsonPayload.leaked_credential_event.credential_type.service_account_credential.service_account.service_account`	`principal.user.userid`
`jsonPayload.leaked_credential_event.credential_type.service_account_credential.service_account.key_id`	`principal.user.attribute.labels[service_account_key_id]`
`jsonPayload.leakedCredentialEvent.apiKeyCredential.apiKey`	`principal.user.attribute.labels[api_key_credential_api_key]`
`jsonPayload.leakedCredentialEvent.detectedUri`	`security_result.about.url`
`jsonPayload.harmfulContentEvent.uri`	`security_result.detection_fields[harmful_content_event_uri]`
`jsonPayload.remediationLink`	`security_result.detection_fields[remediation_link]`
`jsonPayload.@type`	`security_result.detection_fields[jsonPayload_type]`
`resource.labels.resource_container`	`principal.resource.attribute.labels[resource_container]`

後續步驟

將資料擷取至 Google SecOps

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