https://unifiedcyberontology.org/ontology/uco/observable#MemoryFacet
A memory facet is a grouping of characteristics unique to a particular region of temporary information storage (e.g., RAM (random access memory), ROM (read only memory)) on a digital device.
Instances of observable:MemoryFacet 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:MemoryFacet can have the following properties:
PROPERTY |
PROPERTY TYPE |
DESCRIPTION |
MIN COUNT |
MAX COUNT |
LOCAL RANGE |
GLOBAL RANGE |
|
|---|---|---|---|---|---|---|---|
| observable:MemoryFacet | |||||||
| observable:blockType | owl:DatatypeProperty |
The blockType property specifies the block type of a particular memory object.
|
0 | 1 |
vocabulary1:MemoryBlockTypeVocab
|
vocabulary1:MemoryBlockTypeVocab
|
|
| observable:isInjected | owl:DatatypeProperty |
The isInjected property specifies whether or not the particular memory object has had data/code injected into it by another process.
|
1 | 1 |
xsd:boolean
|
xsd:boolean
|
|
| observable:isMapped | owl:DatatypeProperty |
The isMapped property specifies whether or not the particular memory object has been assigned a byte-for-byte correlation with some portion of a file or file-like resource.
|
1 | 1 |
xsd:boolean
|
xsd:boolean
|
|
| observable:isProtected | owl:DatatypeProperty |
The isProtected property specifies whether or not the particular memory object is protected (read/write only from the process that allocated it).
|
1 | 1 |
xsd:boolean
|
xsd:boolean
|
|
| observable:isVolatile | owl:DatatypeProperty |
The isVolatile property specifies whether or not the particular memory object is volatile.
|
1 | 1 |
xsd:boolean
|
xsd:boolean
|
|
| observable:regionEndAddress | owl:DatatypeProperty |
The regionEndAddress property specifies the ending address of the particular memory region.
|
0 | * |
xsd:hexBinary
|
xsd:hexBinary
|
|
| observable:regionSize | owl:DatatypeProperty |
The regionSize property specifies the size of the particular memory region, in bytes.
|
0 | 1 |
xsd:integer
|
xsd:integer
|
|
| observable:regionStartAddress | owl:DatatypeProperty |
The regionStartAddress property specifies the starting address of the particular memory region.
|
0 | * |
xsd:hexBinary
|
xsd:hexBinary
|
|
@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 vocabulary1: <https://unifiedcyberontology.org/ontology/uco/vocabulary#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
observable:MemoryFacet a owl:Class,
sh:NodeShape ;
rdfs:label "MemoryFacet"@en ;
rdfs:comment "A memory facet is a grouping of characteristics unique to a particular region of temporary information storage (e.g., RAM (random access memory), ROM (read only memory)) on a digital device."@en ;
rdfs:subClassOf core:Facet ;
sh:property [ sh:datatype xsd:boolean ;
sh:maxCount 1 ;
sh:minCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:isInjected ],
[ sh:datatype xsd:boolean ;
sh:maxCount 1 ;
sh:minCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:isMapped ],
[ sh:datatype xsd:boolean ;
sh:maxCount 1 ;
sh:minCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:isProtected ],
[ sh:datatype xsd:boolean ;
sh:maxCount 1 ;
sh:minCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:isVolatile ],
[ sh:datatype xsd:hexBinary ;
sh:nodeKind sh:Literal ;
sh:path observable:regionEndAddress ],
[ sh:datatype xsd:hexBinary ;
sh:nodeKind sh:Literal ;
sh:path observable:regionStartAddress ],
[ sh:datatype xsd:integer ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:regionSize ],
[ sh:datatype vocabulary1:MemoryBlockTypeVocab ;
sh:maxCount 1 ;
sh:nodeKind sh:Literal ;
sh:path observable:blockType ] ;
sh:targetClass observable:MemoryFacet .