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Security Center:HandleSimilarMaliciousFiles

Last Updated:Mar 20, 2026
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Batch process malicious alerts.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • For mandatory resource types, indicate with a prefix of * .
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
yundun-sas:HandleSimilarMaliciousFilesupdate
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
ScenariostringNo

Batch processing scenario:

  • same_file_md5: Same file MD5;
  • default (default value): Same alert type.
same_file_md5
OperationstringYes

Handling action:

  • addWhitelist: Add to whitelist;
  • offWhitelist: Remove from whitelist;
  • offline_handled: Handled offline;
  • mark_mis_info: Report as false positive;
  • ignore: Ignore.
ignore
EventIdlongYes

Target alert ID

123
ScanRangestringNo

File source. Values include:

  • agentless: Host detection;
  • ecs_snapshot: User snapshot detection;
  • ecs_image: User-defined image detection.
agentless
LangstringNo

Language type for request and response messages. Values include:

  • zh: Chinese
  • en: English
zh

Response parameters

ParameterTypeDescriptionExample
object

PlainResult

Datalong

Number of alerts processed in batch.

1
RequestIdstring

The ID of this call request, which is a unique identifier generated by Alibaba Cloud for the request, and can be used for troubleshooting and problem localization.

8C376***AE74FB4

Examples

Sample success responses

JSONformat

{
  "Data": 1,
  "RequestId": "8C376***AE74FB4"
}

Error codes

HTTP status codeError codeError messageDescription
400NoPermissionno permission-
400UnknownErrorUnknownError-
403NoPermissioncaller has no permissionYou are not authorized to do this operation.
500ServerErrorServerError-

For a list of error codes, visit the Service error codes.

Change history

Change timeSummary of changesOperation
2025-11-13Add OperationView Change Details