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attack

Class: StixIndicator

Indicators contain a pattern that can be used to detect suspicious or malicious cyber activity.

URI: attack:StixIndicator

 classDiagram
    class StixIndicator
    click StixIndicator href "../StixIndicator/"
      StixDomainObject <|-- StixIndicator
        click StixDomainObject href "../StixDomainObject/"
      
      StixIndicator : confidence
        
      StixIndicator : created
        
      StixIndicator : created_by_ref
        
          
    
        
        
        StixIndicator --> "0..1" StixIdentity : created_by_ref
        click StixIdentity href "../StixIdentity/"
    

        
      StixIndicator : description
        
      StixIndicator : extensions
        
          
    
        
        
        StixIndicator --> "0..1" StixExtensions : extensions
        click StixExtensions href "../StixExtensions/"
    

        
      StixIndicator : external_references
        
          
    
        
        
        StixIndicator --> "1..*" StixExternalReference : external_references
        click StixExternalReference href "../StixExternalReference/"
    

        
      StixIndicator : granular_markings
        
          
    
        
        
        StixIndicator --> "1..*" StixGranularMarking : granular_markings
        click StixGranularMarking href "../StixGranularMarking/"
    

        
      StixIndicator : id
        
      StixIndicator : indicator_types
        
      StixIndicator : kill_chain_phases
        
          
    
        
        
        StixIndicator --> "1..*" StixKillChainPhase : kill_chain_phases
        click StixKillChainPhase href "../StixKillChainPhase/"
    

        
      StixIndicator : labels
        
      StixIndicator : lang
        
      StixIndicator : modified
        
      StixIndicator : name
        
      StixIndicator : object_marking_refs
        
          
    
        
        
        StixIndicator --> "1..*" StixMarkingDefinition : object_marking_refs
        click StixMarkingDefinition href "../StixMarkingDefinition/"
    

        
      StixIndicator : pattern
        
      StixIndicator : pattern_type
        
      StixIndicator : pattern_version
        
      StixIndicator : revoked
        
      StixIndicator : spec_version
        
          
    
        
        
        StixIndicator --> "1" StixSpecVersion : spec_version
        click StixSpecVersion href "../StixSpecVersion/"
    

        
      StixIndicator : type
        
      StixIndicator : valid_from
        
      StixIndicator : valid_until

Inheritance

Section titled “Inheritance”

Slots

Section titled “Slots”
Name Cardinality and Range Description Inheritance
indicator_types 1..*
String or 
StixIndicatorType		 The kinds of indicator, such as malicious-activity direct
name 0..1
String		 A name that identifies the object direct
description 0..1
String		 A description of the object, which may be long direct
pattern 1
String		 The detection pattern for this indicator direct
pattern_type 1
String or 
StixPatternType		 The type of pattern used in this indicator direct
pattern_version 0..1
String		 The version of the pattern that is used direct
valid_from 1
StixTimestamp		 The time from which this indicator should be considered valuable intelligence direct
valid_until 0..1
StixTimestamp		 The time at which this indicator should no longer be considered valuable inte… direct
kill_chain_phases 1..*
StixKillChainPhase		 The kill chain phases to which the object corresponds direct
created_by_ref 0..1
StixIdentity		 A reference to the identity of the object’s creator StixCommonObject
created 1
StixTimestampMillis		 The time at which the object, or its first version, was created StixCommonObject
modified 1
StixTimestampMillis		 The time at which this version of the object was modified StixCommonObject
revoked 0..1
Boolean		 The revoked property indicates whether the object has been revoked StixCommonObject
labels 1..*
String		 The labels property specifies a set of terms used to describe this object StixCommonObject
confidence 0..1
Integer		 Identifies the confidence that the creator has in the correctness of their da… StixCommonObject
lang 0..1
String		 The language of the text content, as an RFC 5646 language code StixCommonObject
external_references 1..*
StixExternalReference		 References to non-STIX information about the object StixCommonObject
id 1
StixIdentifier		 The identifier of the object: its STIX type, two hyphens and a UUID StixObject
type 1
String		 The STIX type name of the object, such as attack-pattern StixObject
spec_version 1
StixSpecVersion		 The version of the STIX specification used to represent the object StixObject
object_marking_refs 1..*
StixMarkingDefinition		 References to the marking definitions that apply to the object StixObject
granular_markings 1..*
StixGranularMarking		 The granular markings that apply to parts of the object StixObject
extensions 0..1
StixExtensions		 The object’s extensions, as a dictionary keyed by extension name StixObject

Identifier and Mapping Information

Section titled “Identifier and Mapping Information”

Annotations

Section titled “Annotations”
property value
stix_type indicator

Schema Source

Section titled “Schema Source”

Mappings

Section titled “Mappings”
Mapping Type Mapped Value
self attack:StixIndicator
native attack:StixIndicator

LinkML Source

Section titled “LinkML Source”

Direct

Section titled “Direct”
name: StixIndicator
annotations:
  stix_type:
    tag: stix_type
    value: indicator
description: Indicators contain a pattern that can be used to detect suspicious or
  malicious cyber activity.
from_schema: https://w3id.org/lmodel/attack
is_a: StixDomainObject
slots:
- indicator_types
- name
- description
- pattern
- pattern_type
- pattern_version
- valid_from
- valid_until
- kill_chain_phases
slot_usage:
  id:
    name: id
    pattern: ^indicator--[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$
  type:
    name: type
    equals_string: indicator
  pattern:
    name: pattern
    required: true
  pattern_type:
    name: pattern_type
    required: true
  valid_from:
    name: valid_from
    required: true

Induced

Section titled “Induced”
name: StixIndicator
annotations:
  stix_type:
    tag: stix_type
    value: indicator
description: Indicators contain a pattern that can be used to detect suspicious or
  malicious cyber activity.
from_schema: https://w3id.org/lmodel/attack
is_a: StixDomainObject
slot_usage:
  id:
    name: id
    pattern: ^indicator--[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$
  type:
    name: type
    equals_string: indicator
  pattern:
    name: pattern
    required: true
  pattern_type:
    name: pattern_type
    required: true
  valid_from:
    name: valid_from
    required: true
attributes:
  indicator_types:
    name: indicator_types
    description: The kinds of indicator, such as malicious-activity.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:indicator_types
    owner: StixIndicator
    domain_of:
    - StixIndicator
    range: string
    multivalued: true
    minimum_cardinality: 1
    any_of:
    - range: StixIndicatorType
    - range: string
  name:
    name: name
    description: A name that identifies the object.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:name
    rank: 1000
    slot_uri: stix:name
    owner: StixIndicator
    domain_of:
    - AttackTactic
    - AttackMatrix
    - AttackCollection
    - AttackAsset
    - AttackDataSource
    - AttackDataComponent
    - AttackDetectionStrategy
    - AttackAnalytic
    - AttackRelatedAsset
    - AttackLogSource
    - AttackLogSourceReference
    - StixIdentity
    - StixMarkingDefinition
    - StixExtensionDefinition
    - StixAutonomousSystem
    - StixFile
    - StixMutex
    - StixSoftware
    - StixAlternateDataStream
    - StixWindowsPeSection
    - StixWindowsRegistryValue
    - StixAttackPattern
    - StixCampaign
    - StixCourseOfAction
    - StixGrouping
    - StixIncident
    - StixIndicator
    - StixInfrastructure
    - StixIntrusionSet
    - StixLocation
    - StixMalware
    - StixReport
    - StixThreatActor
    - StixTool
    - StixVulnerability
    range: string
  description:
    name: description
    description: A description of the object, which may be long.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:description
    rank: 1000
    slot_uri: stix:description
    owner: StixIndicator
    domain_of:
    - AttackTactic
    - AttackMatrix
    - AttackCollection
    - AttackAsset
    - AttackDataSource
    - AttackDataComponent
    - AttackAnalytic
    - AttackRelatedAsset
    - AttackMutableElement
    - StixIdentity
    - StixExtensionDefinition
    - StixExternalReference
    - StixAttackPattern
    - StixCampaign
    - StixCourseOfAction
    - StixGrouping
    - StixIncident
    - StixIndicator
    - StixInfrastructure
    - StixIntrusionSet
    - StixLocation
    - StixMalware
    - StixReport
    - StixThreatActor
    - StixTool
    - StixVulnerability
    - StixRelationship
    - StixSighting
    range: string
  pattern:
    name: pattern
    description: The detection pattern for this indicator.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:pattern
    owner: StixIndicator
    domain_of:
    - StixIndicator
    range: string
    required: true
  pattern_type:
    name: pattern_type
    description: The type of pattern used in this indicator.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:pattern_type
    owner: StixIndicator
    domain_of:
    - StixIndicator
    range: string
    required: true
    any_of:
    - range: StixPatternType
    - range: string
  pattern_version:
    name: pattern_version
    description: The version of the pattern that is used.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:pattern_version
    owner: StixIndicator
    domain_of:
    - StixIndicator
    range: string
  valid_from:
    name: valid_from
    description: The time from which this indicator should be considered valuable
      intelligence.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:valid_from
    owner: StixIndicator
    domain_of:
    - StixIndicator
    range: stix_timestamp
    required: true
  valid_until:
    name: valid_until
    description: The time at which this indicator should no longer be considered valuable
      intelligence.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:valid_until
    owner: StixIndicator
    domain_of:
    - StixIndicator
    range: stix_timestamp
  kill_chain_phases:
    name: kill_chain_phases
    description: The kill chain phases to which the object corresponds.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:kill_chain_phases
    owner: StixIndicator
    domain_of:
    - StixAttackPattern
    - StixIndicator
    - StixInfrastructure
    - StixMalware
    - StixTool
    range: StixKillChainPhase
    multivalued: true
    inlined: true
    inlined_as_list: true
    minimum_cardinality: 1
  created_by_ref:
    name: created_by_ref
    description: A reference to the identity of the object's creator.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:createdBy
    rank: 1000
    slot_uri: stix:created_by_ref
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    - StixMarkingDefinition
    range: StixIdentity
    pattern: ^identity--[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$
  created:
    name: created
    description: The time at which the object, or its first version, was created.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:objectCreatedTime
    rank: 1000
    slot_uri: stix:created
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    - StixMarkingDefinition
    range: stix_timestamp_millis
    required: true
  modified:
    name: modified
    description: The time at which this version of the object was modified.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:modifiedTime
    rank: 1000
    slot_uri: stix:modified
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    range: stix_timestamp_millis
    required: true
  revoked:
    name: revoked
    description: The revoked property indicates whether the object has been revoked.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:revoked
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    range: boolean
  labels:
    name: labels
    description: The labels property specifies a set of terms used to describe this
      object.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:tag
    rank: 1000
    slot_uri: stix:labels
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    range: string
    multivalued: true
    minimum_cardinality: 1
  confidence:
    name: confidence
    description: Identifies the confidence that the creator has in the correctness
      of their data.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:confidence
    rank: 1000
    slot_uri: stix:confidence
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    range: integer
    minimum_value: 0
    maximum_value: 100
  lang:
    name: lang
    description: The language of the text content, as an RFC 5646 language code.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:lang
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    - StixGranularMarking
    range: string
  external_references:
    name: external_references
    description: References to non-STIX information about the object.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:externalReference
    rank: 1000
    slot_uri: stix:external_references
    owner: StixIndicator
    domain_of:
    - StixCommonObject
    - StixMarkingDefinition
    range: StixExternalReference
    multivalued: true
    inlined: true
    inlined_as_list: true
    minimum_cardinality: 1
  id:
    name: id
    description: 'The identifier of the object: its STIX type, two hyphens and a UUID.
      Each class narrows the type.'
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:id
    identifier: true
    owner: StixIndicator
    domain_of:
    - StixObject
    - StixBundle
    range: stix_identifier
    required: true
    pattern: ^indicator--[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$
  type:
    name: type
    description: The STIX type name of the object, such as attack-pattern. Each class
      pins its own.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:type
    owner: StixIndicator
    domain_of:
    - StixObject
    - StixBundle
    range: string
    required: true
    pattern: ^([a-z][a-z0-9]*)+(-[a-z0-9]+)*\-?$
    equals_string: indicator
  spec_version:
    name: spec_version
    description: The version of the STIX specification used to represent the object.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:spec_version
    owner: StixIndicator
    domain_of:
    - StixObject
    range: StixSpecVersion
    required: true
  object_marking_refs:
    name: object_marking_refs
    description: References to the marking definitions that apply to the object.
    from_schema: https://w3id.org/lmodel/attack
    close_mappings:
    - uco-core:objectMarking
    rank: 1000
    slot_uri: stix:object_marking_refs
    owner: StixIndicator
    domain_of:
    - StixObject
    range: StixMarkingDefinition
    multivalued: true
    pattern: ^marking-definition--[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$
    minimum_cardinality: 1
  granular_markings:
    name: granular_markings
    description: The granular markings that apply to parts of the object.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:granular_markings
    owner: StixIndicator
    domain_of:
    - StixObject
    range: StixGranularMarking
    multivalued: true
    inlined: true
    inlined_as_list: true
    minimum_cardinality: 1
  extensions:
    name: extensions
    description: The object's extensions, as a dictionary keyed by extension name.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:extensions
    owner: StixIndicator
    domain_of:
    - StixObject
    range: StixExtensions
    inlined: true