CSM Threats Windows Events Formats

문서 > Datadog 보안 > Cloud Security Management Threats > CSM Threats Windows Events Formats

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CSM Threats event for Windows have the following JSON schema:

BACKEND_EVENT_JSON_SCHEMA

{
    "$id": "https://github.com/DataDog/datadog-agent/tree/main/pkg/security/serializers",
    "$defs": {
        "AgentContext": {
            "properties": {
                "rule_id": {
                    "type": "string"
                },
                "rule_version": {
                    "type": "string"
                },
                "rule_actions": {
                    "items": true,
                    "type": "array"
                },
                "policy_name": {
                    "type": "string"
                },
                "policy_version": {
                    "type": "string"
                },
                "version": {
                    "type": "string"
                },
                "os": {
                    "type": "string"
                },
                "arch": {
                    "type": "string"
                },
                "origin": {
                    "type": "string"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "required": [
                "rule_id"
            ]
        },
        "ChangePermissionEvent": {
            "properties": {
                "username": {
                    "type": "string",
                    "description": "User name"
                },
                "user_domain": {
                    "type": "string",
                    "description": "User domain"
                },
                "path": {
                    "type": "string",
                    "description": "Object name"
                },
                "type": {
                    "type": "string",
                    "description": "Object type"
                },
                "old_sd": {
                    "type": "string",
                    "description": "Original Security Descriptor"
                },
                "new_sd": {
                    "type": "string",
                    "description": "New Security Descriptor"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "ChangePermissionEventSerializer serializes a permission change event to JSON"
        },
        "ContainerContext": {
            "properties": {
                "id": {
                    "type": "string",
                    "description": "Container ID"
                },
                "created_at": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Creation time of the container"
                },
                "variables": {
                    "$ref": "#/$defs/Variables",
                    "description": "Variables values"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "ContainerContextSerializer serializes a container context to JSON"
        },
        "EventContext": {
            "properties": {
                "name": {
                    "type": "string",
                    "description": "Event name"
                },
                "category": {
                    "type": "string",
                    "description": "Event category"
                },
                "outcome": {
                    "type": "string",
                    "description": "Event outcome"
                },
                "async": {
                    "type": "boolean",
                    "description": "True if the event was asynchronous"
                },
                "matched_rules": {
                    "items": {
                        "$ref": "#/$defs/MatchedRule"
                    },
                    "type": "array",
                    "description": "The list of rules that the event matched (only valid in the context of an anomaly)"
                },
                "variables": {
                    "$ref": "#/$defs/Variables",
                    "description": "Variables values"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "EventContextSerializer serializes an event context to JSON"
        },
        "ExitEvent": {
            "properties": {
                "cause": {
                    "type": "string",
                    "description": "Cause of the process termination (one of EXITED, SIGNALED, COREDUMPED)"
                },
                "code": {
                    "type": "integer",
                    "description": "Exit code of the process or number of the signal that caused the process to terminate"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "required": [
                "cause",
                "code"
            ],
            "description": "ExitEventSerializer serializes an exit event to JSON"
        },
        "File": {
            "properties": {
                "path": {
                    "type": "string",
                    "description": "File path"
                },
                "device_path": {
                    "type": "string",
                    "description": "File device path"
                },
                "name": {
                    "type": "string",
                    "description": "File basename"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "FileSerializer serializes a file to JSON"
        },
        "FileEvent": {
            "properties": {
                "path": {
                    "type": "string",
                    "description": "File path"
                },
                "device_path": {
                    "type": "string",
                    "description": "File device path"
                },
                "name": {
                    "type": "string",
                    "description": "File basename"
                },
                "destination": {
                    "$ref": "#/$defs/File",
                    "description": "Target file information"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "FileEventSerializer serializes a file event to JSON"
        },
        "MatchedRule": {
            "properties": {
                "id": {
                    "type": "string",
                    "description": "ID of the rule"
                },
                "version": {
                    "type": "string",
                    "description": "Version of the rule"
                },
                "tags": {
                    "items": {
                        "type": "string"
                    },
                    "type": "array",
                    "description": "Tags of the rule"
                },
                "policy_name": {
                    "type": "string",
                    "description": "Name of the policy that introduced the rule"
                },
                "policy_version": {
                    "type": "string",
                    "description": "Version of the policy that introduced the rule"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "MatchedRuleSerializer serializes a rule"
        },
        "Process": {
            "properties": {
                "pid": {
                    "type": "integer",
                    "description": "Process ID"
                },
                "ppid": {
                    "type": "integer",
                    "description": "Parent Process ID"
                },
                "exec_time": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Exec time of the process"
                },
                "exit_time": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Exit time of the process"
                },
                "executable": {
                    "$ref": "#/$defs/File",
                    "description": "File information of the executable"
                },
                "container": {
                    "$ref": "#/$defs/ContainerContext",
                    "description": "Container context"
                },
                "cmdline": {
                    "type": "string",
                    "description": "Command line arguments"
                },
                "user": {
                    "type": "string",
                    "description": "User name"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "ProcessSerializer serializes a process to JSON"
        },
        "ProcessContext": {
            "properties": {
                "pid": {
                    "type": "integer",
                    "description": "Process ID"
                },
                "ppid": {
                    "type": "integer",
                    "description": "Parent Process ID"
                },
                "exec_time": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Exec time of the process"
                },
                "exit_time": {
                    "type": "string",
                    "format": "date-time",
                    "description": "Exit time of the process"
                },
                "executable": {
                    "$ref": "#/$defs/File",
                    "description": "File information of the executable"
                },
                "container": {
                    "$ref": "#/$defs/ContainerContext",
                    "description": "Container context"
                },
                "cmdline": {
                    "type": "string",
                    "description": "Command line arguments"
                },
                "user": {
                    "type": "string",
                    "description": "User name"
                },
                "parent": {
                    "$ref": "#/$defs/Process",
                    "description": "Parent process"
                },
                "ancestors": {
                    "items": {
                        "$ref": "#/$defs/Process"
                    },
                    "type": "array",
                    "description": "Ancestor processes"
                },
                "variables": {
                    "$ref": "#/$defs/Variables",
                    "description": "Variables values"
                },
                "truncated_ancestors": {
                    "type": "boolean",
                    "description": "True if the ancestors list was truncated because it was too big"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "ProcessContextSerializer serializes a process context to JSON"
        },
        "RegistryEvent": {
            "properties": {
                "key_name": {
                    "type": "string",
                    "description": "Registry key name"
                },
                "key_path": {
                    "type": "string",
                    "description": "Registry key path"
                },
                "value_name": {
                    "type": "string",
                    "description": "Value name of the key value"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "RegistryEventSerializer serializes a registry event to JSON"
        },
        "UserContext": {
            "properties": {
                "name": {
                    "type": "string",
                    "description": "User name"
                },
                "sid": {
                    "type": "string",
                    "description": "Owner Sid"
                }
            },
            "additionalProperties": false,
            "type": "object",
            "description": "UserContextSerializer serializes a user context to JSON"
        },
        "Variables": {
            "type": "object",
            "description": "Variables serializes the variable values"
        }
    },
    "properties": {
        "agent": {
            "$ref": "#/$defs/AgentContext"
        },
        "title": {
            "type": "string"
        },
        "evt": {
            "$ref": "#/$defs/EventContext"
        },
        "date": {
            "type": "string",
            "format": "date-time"
        },
        "file": {
            "$ref": "#/$defs/FileEvent"
        },
        "exit": {
            "$ref": "#/$defs/ExitEvent"
        },
        "process": {
            "$ref": "#/$defs/ProcessContext"
        },
        "container": {
            "$ref": "#/$defs/ContainerContext"
        },
        "registry": {
            "$ref": "#/$defs/RegistryEvent"
        },
        "usr": {
            "$ref": "#/$defs/UserContext"
        },
        "permission_change": {
            "$ref": "#/$defs/ChangePermissionEvent"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "required": [
        "agent",
        "title"
    ]
}

Parameter	Type	Description
`agent`	$ref	Please see AgentContext
`title`	string
`evt`	$ref	Please see EventContext
`date`	string
`file`	$ref	Please see FileEvent
`exit`	$ref	Please see ExitEvent
`process`	$ref	Please see ProcessContext
`container`	$ref	Please see ContainerContext
`registry`	$ref	Please see RegistryEvent
`usr`	$ref	Please see UserContext
`permission_change`	$ref	Please see ChangePermissionEvent

`AgentContext`

{
    "properties": {
        "rule_id": {
            "type": "string"
        },
        "rule_version": {
            "type": "string"
        },
        "rule_actions": {
            "items": true,
            "type": "array"
        },
        "policy_name": {
            "type": "string"
        },
        "policy_version": {
            "type": "string"
        },
        "version": {
            "type": "string"
        },
        "os": {
            "type": "string"
        },
        "arch": {
            "type": "string"
        },
        "origin": {
            "type": "string"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "required": [
        "rule_id"
    ]
}

`ChangePermissionEvent`

{
    "properties": {
        "username": {
            "type": "string",
            "description": "User name"
        },
        "user_domain": {
            "type": "string",
            "description": "User domain"
        },
        "path": {
            "type": "string",
            "description": "Object name"
        },
        "type": {
            "type": "string",
            "description": "Object type"
        },
        "old_sd": {
            "type": "string",
            "description": "Original Security Descriptor"
        },
        "new_sd": {
            "type": "string",
            "description": "New Security Descriptor"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "ChangePermissionEventSerializer serializes a permission change event to JSON"
}

Field	Description
`username`	User name
`user_domain`	User domain
`path`	Object name
`type`	Object type
`old_sd`	Original Security Descriptor
`new_sd`	New Security Descriptor

`ContainerContext`

{
    "properties": {
        "id": {
            "type": "string",
            "description": "Container ID"
        },
        "created_at": {
            "type": "string",
            "format": "date-time",
            "description": "Creation time of the container"
        },
        "variables": {
            "$ref": "#/$defs/Variables",
            "description": "Variables values"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "ContainerContextSerializer serializes a container context to JSON"
}

Field	Description
`id`	Container ID
`created_at`	Creation time of the container
`variables`	Variables values

References
Variables

`EventContext`

{
    "properties": {
        "name": {
            "type": "string",
            "description": "Event name"
        },
        "category": {
            "type": "string",
            "description": "Event category"
        },
        "outcome": {
            "type": "string",
            "description": "Event outcome"
        },
        "async": {
            "type": "boolean",
            "description": "True if the event was asynchronous"
        },
        "matched_rules": {
            "items": {
                "$ref": "#/$defs/MatchedRule"
            },
            "type": "array",
            "description": "The list of rules that the event matched (only valid in the context of an anomaly)"
        },
        "variables": {
            "$ref": "#/$defs/Variables",
            "description": "Variables values"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "EventContextSerializer serializes an event context to JSON"
}

Field	Description
`name`	Event name
`category`	Event category
`outcome`	Event outcome
`async`	True if the event was asynchronous
`matched_rules`	The list of rules that the event matched (only valid in the context of an anomaly)
`variables`	Variables values

References
Variables

`ExitEvent`

{
    "properties": {
        "cause": {
            "type": "string",
            "description": "Cause of the process termination (one of EXITED, SIGNALED, COREDUMPED)"
        },
        "code": {
            "type": "integer",
            "description": "Exit code of the process or number of the signal that caused the process to terminate"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "required": [
        "cause",
        "code"
    ],
    "description": "ExitEventSerializer serializes an exit event to JSON"
}

Field	Description
`cause`	Cause of the process termination (one of EXITED, SIGNALED, COREDUMPED)
`code`	Exit code of the process or number of the signal that caused the process to terminate

`File`

{
    "properties": {
        "path": {
            "type": "string",
            "description": "File path"
        },
        "device_path": {
            "type": "string",
            "description": "File device path"
        },
        "name": {
            "type": "string",
            "description": "File basename"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "FileSerializer serializes a file to JSON"
}

Field	Description
`path`	File path
`device_path`	File device path
`name`	File basename

`FileEvent`

{
    "properties": {
        "path": {
            "type": "string",
            "description": "File path"
        },
        "device_path": {
            "type": "string",
            "description": "File device path"
        },
        "name": {
            "type": "string",
            "description": "File basename"
        },
        "destination": {
            "$ref": "#/$defs/File",
            "description": "Target file information"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "FileEventSerializer serializes a file event to JSON"
}

Field	Description
`path`	File path
`device_path`	File device path
`name`	File basename
`destination`	Target file information

References
File

`MatchedRule`

{
    "properties": {
        "id": {
            "type": "string",
            "description": "ID of the rule"
        },
        "version": {
            "type": "string",
            "description": "Version of the rule"
        },
        "tags": {
            "items": {
                "type": "string"
            },
            "type": "array",
            "description": "Tags of the rule"
        },
        "policy_name": {
            "type": "string",
            "description": "Name of the policy that introduced the rule"
        },
        "policy_version": {
            "type": "string",
            "description": "Version of the policy that introduced the rule"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "MatchedRuleSerializer serializes a rule"
}

Field	Description
`id`	ID of the rule
`version`	Version of the rule
`tags`	Tags of the rule
`policy_name`	Name of the policy that introduced the rule
`policy_version`	Version of the policy that introduced the rule

`Process`

{
    "properties": {
        "pid": {
            "type": "integer",
            "description": "Process ID"
        },
        "ppid": {
            "type": "integer",
            "description": "Parent Process ID"
        },
        "exec_time": {
            "type": "string",
            "format": "date-time",
            "description": "Exec time of the process"
        },
        "exit_time": {
            "type": "string",
            "format": "date-time",
            "description": "Exit time of the process"
        },
        "executable": {
            "$ref": "#/$defs/File",
            "description": "File information of the executable"
        },
        "container": {
            "$ref": "#/$defs/ContainerContext",
            "description": "Container context"
        },
        "cmdline": {
            "type": "string",
            "description": "Command line arguments"
        },
        "user": {
            "type": "string",
            "description": "User name"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "ProcessSerializer serializes a process to JSON"
}

Field	Description
`pid`	Process ID
`ppid`	Parent Process ID
`exec_time`	Exec time of the process
`exit_time`	Exit time of the process
`executable`	File information of the executable
`container`	Container context
`cmdline`	Command line arguments
`user`	User name

References
File
ContainerContext

`ProcessContext`

{
    "properties": {
        "pid": {
            "type": "integer",
            "description": "Process ID"
        },
        "ppid": {
            "type": "integer",
            "description": "Parent Process ID"
        },
        "exec_time": {
            "type": "string",
            "format": "date-time",
            "description": "Exec time of the process"
        },
        "exit_time": {
            "type": "string",
            "format": "date-time",
            "description": "Exit time of the process"
        },
        "executable": {
            "$ref": "#/$defs/File",
            "description": "File information of the executable"
        },
        "container": {
            "$ref": "#/$defs/ContainerContext",
            "description": "Container context"
        },
        "cmdline": {
            "type": "string",
            "description": "Command line arguments"
        },
        "user": {
            "type": "string",
            "description": "User name"
        },
        "parent": {
            "$ref": "#/$defs/Process",
            "description": "Parent process"
        },
        "ancestors": {
            "items": {
                "$ref": "#/$defs/Process"
            },
            "type": "array",
            "description": "Ancestor processes"
        },
        "variables": {
            "$ref": "#/$defs/Variables",
            "description": "Variables values"
        },
        "truncated_ancestors": {
            "type": "boolean",
            "description": "True if the ancestors list was truncated because it was too big"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "ProcessContextSerializer serializes a process context to JSON"
}

Field	Description
`pid`	Process ID
`ppid`	Parent Process ID
`exec_time`	Exec time of the process
`exit_time`	Exit time of the process
`executable`	File information of the executable
`container`	Container context
`cmdline`	Command line arguments
`user`	User name
`parent`	Parent process
`ancestors`	Ancestor processes
`variables`	Variables values
`truncated_ancestors`	True if the ancestors list was truncated because it was too big

References
File
ContainerContext
Process
Variables

`RegistryEvent`

{
    "properties": {
        "key_name": {
            "type": "string",
            "description": "Registry key name"
        },
        "key_path": {
            "type": "string",
            "description": "Registry key path"
        },
        "value_name": {
            "type": "string",
            "description": "Value name of the key value"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "RegistryEventSerializer serializes a registry event to JSON"
}

Field	Description
`key_name`	Registry key name
`key_path`	Registry key path
`value_name`	Value name of the key value

`UserContext`

{
    "properties": {
        "name": {
            "type": "string",
            "description": "User name"
        },
        "sid": {
            "type": "string",
            "description": "Owner Sid"
        }
    },
    "additionalProperties": false,
    "type": "object",
    "description": "UserContextSerializer serializes a user context to JSON"
}

Field	Description
`name`	User name
`sid`	Owner Sid

`Variables`

{
    "type": "object",
    "description": "Variables serializes the variable values"
}