Retrieve Quarantined File Download URLs via DescribeQuaraFileDownloadInfo API - Security Center - Alibaba Cloud - Security Center

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

yundun-sas:DescribeQuaraFileDownloadInfo

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
QuaraFileId	integer	No	The ID of the quarantined file. Note If you do not specify this parameter, calling the RollbackSuspEventQuaraFile operation does not cancel the quarantine of the file in the quarantine box, which means the call does not take effect. Call the DescribeSuspEventQuaraFiles operation to obtain the quarantined file ID (the value of the Id parameter). QuaraFileId depends on the following prerequisite chain: (1) The SAS Agent must be installed on the ECS instance and be online. (2) The Agent must detect a malicious file and generate a security alert. (3) The alert must be quarantined by calling the HandleSecurityEvents operation (OperationCode=quara). (4) Call the DescribeSuspEventQuaraFiles operation to obtain the QuaraFileId. Note: This parameter is actually required. If it is not provided, the API returns error code -101 (400) with the message "The ID of the file to be rolled back is not provided".	123
From	string	No	The identifier of the request source. Set the value to sas.	sas

Response elements

Element	Type	Description	Example
	object
Uuid	string	The unique identifier of the asset.	4fe8e1cd-3c37-4851-b9de-124da32c****
QuaraFileId	integer	The ID of the quarantined file.	123
RequestId	string	The request ID.	29874225-EAAC-5415-8501-32DD20FXXXXX
DownloadUrl	string	The download URL. The URL is valid for 5 minutes.	https://xxxxxxxx.oss-cn-hangzhou-1.aliyuncs.com/xxxxx/xxxxxxxxxxxxxx?Expires=1671448125&OSSAccessKeyId=xxx
Path	string	The file path.	/etc/test
Md5	string	The MD5 hash of the file.	bb62ef1311bc564377a0378d3axxxxxx
Tag	string	The tag of the alert record.	6d4ff40a22b15c86adecf2aa48xxxxx

Examples

Success response

JSON format

{
  "Uuid": "4fe8e1cd-3c37-4851-b9de-124da32c****",
  "QuaraFileId": 123,
  "RequestId": "29874225-EAAC-5415-8501-32DD20FXXXXX",
  "DownloadUrl": "https://xxxxxxxx.oss-cn-hangzhou-1.aliyuncs.com/xxxxx/xxxxxxxxxxxxxx?Expires=1671448125&OSSAccessKeyId=xxx",
  "Path": "/etc/test",
  "Md5": "bb62ef1311bc564377a0378d3axxxxxx",
  "Tag": "6d4ff40a22b15c86adecf2aa48xxxxx"
}

Error codes

HTTP status code	Error code	Error message	Description
500	ServerError	ServerError
403	NoPermission	caller has no permission	You are not authorized to do this operation.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.