https://unifiedcyberontology.org/ontology/uco/observable#WindowsPrefetchFacet
A Windows prefetch facet is a grouping of characteristics unique to entries in the Windows prefetch file (used to speed up application startup starting with Windows XP).
Instances of observable:WindowsPrefetchFacet can have the following properties:
| PROPERTY | TYPE | DESCRIPTION | RANGE |
|---|---|---|---|
| From class owl:Thing | |||
| investigation:authorizationIdentifier | owl:DatatypeProperty | The identifier for a particular authorization (e.g. warrant number) | xsd:string |
| investigation:authorizationType | owl:DatatypeProperty | A label categorizing a type of authorization (e.g. warrant) | xsd:string |
| investigation:exhibitNumber | owl:DatatypeProperty | Specifies a unique identifier assigned to a given object at any stage of an investigation to differentiate it from all other objects. | xsd:string |
| investigation:focus | owl:DatatypeProperty | Specifies the topical focus of an investigation. | xsd:string |
| investigation:investigationForm | owl:DatatypeProperty | A label categorizing a type of investigation (case, incident, suspicious-activity, etc.) | vocab:InvestigationFormVocab |
| investigation:investigationStatus | owl:DatatypeProperty | A label characterizing the status of an investigation (open, closed, etc.). | xsd:string |
| investigation:relevantAuthorization | owl:ObjectProperty | Specifies an authorization relevant to a particular investigation. | investigation:Authorization |
| investigation:rootExhibitNumber | owl:DatatypeProperty | Specifies a unique identifier assigned to a given object at the start of its treatment as part of an investigation. The first node in a provenance chain, which can be viewed as a heirarchical tree originating from a single root. | xsd:string |
By the associated SHACL property shapes, instances of observable:WindowsPrefetchFacet can have the following properties:
PROPERTY |
PROPERTY TYPE |
DESCRIPTION |
MIN COUNT |
MAX COUNT |
LOCAL RANGE |
GLOBAL RANGE |
|
|---|---|---|---|---|---|---|---|
| observable:WindowsPrefetchFacet | |||||||
| observable:accessedDirectory | owl:ObjectProperty |
Directories accessed by the prefetch application during startup.
|
0 | * |
observable:ObservableObject
|
observable:ObservableObject
|
|
| observable:accessedFile | owl:ObjectProperty |
Files (e.g., DLLs and other support files) used by the application during startup.
|
0 | * |
observable:ObservableObject
|
observable:ObservableObject
|
|
| observable:applicationFileName | owl:DatatypeProperty |
Name of the executable of the prefetch file.
|
0 | 1 |
xsd:string
|
xsd:string
|
|
| observable:firstRun | owl:DatatypeProperty |
Timestamp of when the prefetch application was first run.
|
0 | 1 |
xsd:dateTime
|
xsd:dateTime
|
|
| observable:lastRun | owl:DatatypeProperty |
Timestamp of when the prefetch application was last run.
|
0 | 1 |
xsd:dateTime
|
xsd:dateTime
|
|
| observable:prefetchHash | owl:DatatypeProperty |
An eight character hash of the location from which the application was run.
|
0 | 1 |
xsd:string
|
xsd:string
|
|
| observable:timesExecuted | owl:DatatypeProperty |
The number of times the prefetch application has executed.
|
0 | 1 |
xsd:integer
|
xsd:integer
|
|
| observable:volume | owl:ObjectProperty |
The volume from which the prefetch application was run. If the applicatin was run from multiple volumes, there will be a separate prefetch file for each.
|
0 | 1 |
observable:ObservableObject
|
observable:ObservableObject
|
|
@prefix core: <https://unifiedcyberontology.org/ontology/uco/core#> .
@prefix observable: <https://unifiedcyberontology.org/ontology/uco/observable#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
observable:WindowsPrefetchFacet a owl:Class,
sh:NodeShape ;
rdfs:label "WindowsPrefetchFacet"@en ;
rdfs:comment "A Windows prefetch facet is a grouping of characteristics unique to entries in the Windows prefetch file (used to speed up application startup starting with Windows XP)."@en ;
rdfs:subClassOf core:Facet ;
sh:property [ sh:class observable:ObservableObject ;
sh:maxCount 1 ;
sh:nodeKind sh:BlankNodeOrIRI ;
sh:path observable:volume ],
[ sh:class observable:ObservableObject ;
sh:nodeKind sh:BlankNodeOrIRI ;
sh:path observable:accessedDirectory ],
[ sh:class observable:ObservableObject ;
sh:nodeKind sh:BlankNodeOrIRI ;
sh:path observable:accessedFile ],
[ sh:datatype xsd:dateTime ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:firstRun ],
[ sh:datatype xsd:dateTime ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:lastRun ],
[ sh:datatype xsd:integer ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:timesExecuted ],
[ sh:datatype xsd:string ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:applicationFileName ],
[ sh:datatype xsd:string ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:prefetchHash ] ;
sh:targetClass observable:WindowsPrefetchFacet .