/
2_20_permissions_granted_over_SA.sql
42 lines (41 loc) · 1.64 KB
/
2_20_permissions_granted_over_SA.sql
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
SELECT
timestamp,
proto_payload.audit_log.authentication_info.principal_email as grantor,
JSON_VALUE(bindingDelta.member) as grantee,
JSON_VALUE(bindingDelta.role) as role,
proto_payload.audit_log.resource_name,
proto_payload.audit_log.method_name
FROM
`[MY_PROJECT_ID].[MY_LOG_BUCKET_REGION].[MY_LOG_BUCKET_NAME]._AllLogs`,
UNNEST(JSON_QUERY_ARRAY(proto_payload.audit_log.service_data.policyDelta.bindingDeltas)) AS bindingDelta
WHERE
timestamp >= TIMESTAMP_SUB(CURRENT_TIMESTAMP(), INTERVAL 400 DAY)
-- AND log_id = "cloudaudit.googleapis.com/activity"
AND (
(resource.type = "service_account"
AND proto_payload.audit_log.method_name LIKE "google.iam.admin.%.SetIAMPolicy")
OR
(resource.type IN ("project", "folder", "organization")
AND proto_payload.audit_log.method_name = "SetIamPolicy"
AND JSON_VALUE(bindingDelta.role) LIKE "roles/iam.serviceAccount%")
)
AND JSON_VALUE(bindingDelta.action) = "ADD"
-- Principal (grantee) exclusions
AND JSON_VALUE(bindingDelta.member) NOT LIKE "%@example.com"
ORDER BY
timestamp DESC