This commit is contained in:
Frank Xu
2021-02-19 16:09:06 -05:00
parent 9b2c453fc9
commit 4b76732ee0

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@@ -193,12 +193,14 @@ The Activity Name vocabulary is shared by both attackers and investigators.
| Vocabulary Value | Description |
| ---------------- | ------------------------------------------------------------------- |
| steganalysis | |
| analyze | |
| break | |
| browse | Browse webpages, directories, etc. |
| carve | |
| config | |
| copy | |
| connect | |
| crack | crack passwords |
| create | Create a file , artifact, and directory. |
| decode | |
| decrypt | Perform decryption tasks. |
@@ -228,12 +230,14 @@ The Activity Name vocabulary is shared by both attackers and investigators.
| rename | |
| record | |
| recover | |
| report | |
| request | |
| response | |
| save | |
| send | |
| search | Search for strings, including key words, files, and directories. |
| uninstall | |
| upload | |
| unplug-hardware | |
| unknown | |
| unmount | |
@@ -272,14 +276,14 @@ An action is one cyber criminal activity performed under a user account. It is a
## Action Specific Properties
| Property Name | Type | Description |
| --------------- | ---------- | ------------------------------------------------------------------------------ |
| type (required) | string | The value of this property MUST be x-action. |
| verb | open-vocab | Specifies the name of an action. It MUST come from x-activity-name-ov. |
| target | identifier | Specifies an observed data object that receives the direct action of the verb. |
| description | string | A description that provides more details and context about the Action. |
| start_time | timestamp | Specifies the the time that an action is started. |
| end_time | timestamp | Specifies the the time that an action is ended. |
| Property Name | Type | Description |
| --------------- | ---------- | ------------------------------------------------------------------------------------------------------------------------------- |
| type (required) | string | The value of this property MUST be x-action. |
| verb | open-vocab | Specifies the name of an action. It MUST come from x-activity-name-ov. |
| targets_refs | identifier | Specifies a list of observable and domain objects (e.g, Location, Tool, Malware, Vulnerability) that receive the direct action. |
| description | string | A description that provides more details and context about the Action. |
| start_time | timestamp | Specifies the the time that an action is started. |
| end_time | timestamp | Specifies the the time that an action is ended. |
### Relationships
@@ -297,7 +301,7 @@ An action is one cyber criminal activity performed under a user account. It is a
"spec_version": "2.1",
"id": "x-action--87a3e4ee-102c-4cc9-9017-96089a0e0680",
"verb": "Search",
"target": ["observed-data--2c562ec3-d3bd-4e9b-9d79-cc791c86692d"],
"targets_refs": ["x-webpage-visit--8e2e2d2b-17d4-4cbf-938f-98ee46b3cd3f"],
"description": "Search a 'anti-forensic tools' keyword online using bing search engine.",
"start_time": "2015-25-25T14:46:44:44Z",
"created_by_ref": "identity--f431f809-377b-45e0-aa1c-6a4751cae5ff",