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attack

Class: StixSighting

The belief that something in cyber threat intelligence, such as an indicator, malware or a threat actor, was seen.

URI: attack:StixSighting

 classDiagram
    class StixSighting
    click StixSighting href "../StixSighting/"
      StixRelationshipObject <|-- StixSighting
        click StixRelationshipObject href "../StixRelationshipObject/"
      
      StixSighting : confidence
        
      StixSighting : count
        
      StixSighting : created
        
      StixSighting : created_by_ref
        
          
    
        
        
        StixSighting --> "0..1" StixIdentity : created_by_ref
        click StixIdentity href "../StixIdentity/"
    

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

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

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

        
      StixSighting : id
        
      StixSighting : labels
        
      StixSighting : lang
        
      StixSighting : last_seen
        
      StixSighting : modified
        
      StixSighting : object_marking_refs
        
          
    
        
        
        StixSighting --> "1..*" StixMarkingDefinition : object_marking_refs
        click StixMarkingDefinition href "../StixMarkingDefinition/"
    

        
      StixSighting : observed_data_refs
        
          
    
        
        
        StixSighting --> "1..*" StixObservedData : observed_data_refs
        click StixObservedData href "../StixObservedData/"
    

        
      StixSighting : revoked
        
      StixSighting : sighting_of_ref
        
          
    
        
        
        StixSighting --> "1" StixDomainObject : sighting_of_ref
        click StixDomainObject href "../StixDomainObject/"
    

        
      StixSighting : spec_version
        
          
    
        
        
        StixSighting --> "1" StixSpecVersion : spec_version
        click StixSpecVersion href "../StixSpecVersion/"
    

        
      StixSighting : summary
        
      StixSighting : type
        
      StixSighting : where_sighted_refs
        
          
    
        
        
        StixSighting --> "1..*" StixDomainObject : where_sighted_refs
        click StixDomainObject href "../StixDomainObject/"

Inheritance

Section titled “Inheritance”

Slots

Section titled “Slots”
Name Cardinality and Range Description Inheritance
description 0..1
String		 A description of the object, which may be long direct
first_seen 0..1
StixTimestamp		 The time at which the object was first seen direct
last_seen 0..1
StixTimestamp		 The time at which the object was last seen direct
count 0..1
Integer		 This is an integer between 0 and 999,999,999 inclusive and represents the num… direct
sighting_of_ref 1
StixDomainObject		 A reference to the domain object that was sighted direct
observed_data_refs 1..*
StixObservedData		 A list of ID references to the Observed Data objects that contain the raw cyb… direct
where_sighted_refs 1..*
StixDomainObject or 
StixIdentity or 
StixLocation		 A list of ID references to the Identity or Location objects describing the en… direct
summary 0..1
Boolean		 The summary property indicates whether the Sighting should be considered summ… 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 sighting

Schema Source

Section titled “Schema Source”

Mappings

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

LinkML Source

Section titled “LinkML Source”

Direct

Section titled “Direct”
name: StixSighting
annotations:
  stix_type:
    tag: stix_type
    value: sighting
description: The belief that something in cyber threat intelligence, such as an indicator,
  malware or a threat actor, was seen.
from_schema: https://w3id.org/lmodel/attack
is_a: StixRelationshipObject
slots:
- description
- first_seen
- last_seen
- count
- sighting_of_ref
- observed_data_refs
- where_sighted_refs
- summary
slot_usage:
  id:
    name: id
    pattern: ^sighting--[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: sighting
  sighting_of_ref:
    name: sighting_of_ref
    required: true

Induced

Section titled “Induced”
name: StixSighting
annotations:
  stix_type:
    tag: stix_type
    value: sighting
description: The belief that something in cyber threat intelligence, such as an indicator,
  malware or a threat actor, was seen.
from_schema: https://w3id.org/lmodel/attack
is_a: StixRelationshipObject
slot_usage:
  id:
    name: id
    pattern: ^sighting--[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: sighting
  sighting_of_ref:
    name: sighting_of_ref
    required: true
attributes:
  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: StixSighting
    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
  first_seen:
    name: first_seen
    description: The time at which the object was first seen.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:first_seen
    owner: StixSighting
    domain_of:
    - StixCampaign
    - StixInfrastructure
    - StixIntrusionSet
    - StixMalware
    - StixThreatActor
    - StixSighting
    range: stix_timestamp
  last_seen:
    name: last_seen
    description: The time at which the object was last seen.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:last_seen
    owner: StixSighting
    domain_of:
    - StixCampaign
    - StixInfrastructure
    - StixIntrusionSet
    - StixMalware
    - StixThreatActor
    - StixSighting
    range: stix_timestamp
  count:
    name: count
    description: This is an integer between 0 and 999,999,999 inclusive and represents
      the number of times the object was sighted.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:count
    owner: StixSighting
    domain_of:
    - StixSighting
    range: integer
    minimum_value: 0
    maximum_value: 999999999
  sighting_of_ref:
    name: sighting_of_ref
    description: A reference to the domain object that was sighted.
    comments:
    - The pattern refuses an observable, a relationship and a meta object, as STIX
      2.1 does. OASIS's JSON schema refuses only some of them.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:sighting_of_ref
    owner: StixSighting
    domain_of:
    - StixSighting
    range: StixDomainObject
    required: true
    pattern: ^(?!(artifact|autonomous-system|directory|domain-name|email-addr|email-message|file|ipv4-addr|ipv6-addr|mac-addr|mutex|network-traffic|process|software|url|user-account|windows-registry-key|x509-certificate|relationship|sighting|bundle|marking-definition|language-content|extension-definition)--)[a-z][a-z0-9-]+[a-z0-9]--[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}$
  observed_data_refs:
    name: observed_data_refs
    description: A list of ID references to the Observed Data objects that contain
      the raw cyber data for this Sighting.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:observed_data_refs
    owner: StixSighting
    domain_of:
    - StixSighting
    range: StixObservedData
    multivalued: true
    pattern: ^observed-data--[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
  where_sighted_refs:
    name: where_sighted_refs
    description: A list of ID references to the Identity or Location objects describing
      the entities or types of entities that saw the sighting.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:where_sighted_refs
    owner: StixSighting
    domain_of:
    - StixSighting
    range: StixDomainObject
    multivalued: true
    pattern: ^(identity|location)--[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
    any_of:
    - range: StixIdentity
    - range: StixLocation
  summary:
    name: summary
    description: The summary property indicates whether the Sighting should be considered
      summary data.
    from_schema: https://w3id.org/lmodel/attack
    rank: 1000
    slot_uri: stix:summary
    owner: StixSighting
    domain_of:
    - StixSighting
    range: boolean
  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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    domain_of:
    - StixObject
    - StixBundle
    range: stix_identifier
    required: true
    pattern: ^sighting--[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: StixSighting
    domain_of:
    - StixObject
    - StixBundle
    range: string
    required: true
    pattern: ^([a-z][a-z0-9]*)+(-[a-z0-9]+)*\-?$
    equals_string: sighting
  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: StixSighting
    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: StixSighting
    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: StixSighting
    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: StixSighting
    domain_of:
    - StixObject
    range: StixExtensions
    inlined: true