Digital Signature
The Digital Signature object contains information about the cryptographic mechanism used to verify the authenticity, integrity, and origin of the file or application.
Attributes
| Caption | Name | Type | Description |
|---|---|---|---|
| Algorithm | algorithm |
String | The digital signature algorithm used to create the signature, normalized to the caption of 'algorithm_id'. In the case of 'Other', it is defined by the event source. |
| Algorithm ID | algorithm_id |
Integer |
The identifier of the normalized digital signature algorithm.
|
| Certificate | certificate |
Digital Certificate[] | The certificate object containing information about the digital certificate. |
| Company Name | company_name |
String |
The name of the company that published the file. For example: Microsoft Corporation.
|
| Created Time | created_time |
Timestamp | The time when the digital signature was created. |
| Developer UID | developer_uid |
String | The developer ID on the certificate that signed the file. |
| Message Digest | digest |
Fingerprint[] | The message digest attribute contains the fixed length message hash representation and the corresponding hashing algorithm information. |
| Fingerprints | fingerprints |
Fingerprint[] |
An array of digital fingerprint objects.
|
| Issuer Name | issuer_name |
String |
The certificate issuer name.
|
| Raw Data | raw_data |
JSON | The event data as received from the event source. |
| Record ID | record_id |
String | Unique identifier for the object |
| Serial Number | serial_number |
String |
The serial number of the digital signature.
|
| State | state |
String | The digital signature state defines the signature state, normalized to the caption of 'state_id'. In the case of 'Other', it is defined by the event source. |
| State ID | state_id |
Integer |
The normalized identifier of the signature state.
|
| Unmapped Data | unmapped |
Unmapped[] | The attributes that are not mapped to the event schema. The names and values of those attributes are specific to the event source. |
Relationships
Inbound Relationships
These objects and events reference Digital Signature in their attributes:
Outbound Relationships
Digital Signature references the following objects and events in its attributes:
This page describes qdm-1.3.2+ocsf-1.3.0
Updated 5 months ago