Indicator Type Profile
Create or edit a Cortex XSOAR indicator type and configure fields that determine how the system interacts with indicators of that type. Indicator type profile
Each indicator type has its own 'profile' that allows XSOAR to recognize it across the platform. Below are the related fields. During the auto-extract flow, the order of execution is regex, formatting script, reputation command, reputation script.
A meaningful name for the indicator type.
The regular expression (regex) by which to identify indicators for this indicator type.
Modifies how the indicator displays in Cortex XSOAR.
Formatting scripts must be tagged
indicator-formatin order to appear in the dropdown for the indicator type.
The formatting script has one argument, input, the indicator value. The input argument should be an array, in order to accept multiple inputs and return an entry-result per input. The entry-result per input can be a json array to create multiple indicators. If the entry-result is an empty string, it will be ignored and no indicator will be created.
Calculates the reputation of indicators of this type. The verdict (reputation) is only associated with the specific indicator on which it’s run (not the indicator type). The command returns the reputation of the indicator as an entry with entry context and in some cases also returns context values that can be mapped to the custom fields of the indicator. The results of the reputation command do not print to the war room in the auto-extract flow.
The output of the reputation script is a verdict score, which is used as the basis for the indicator verdict. Reputation scripts must be tagged
reputationin order to appear in the dropdown for the indicator type.
Reputation scripts are user-created scripts that either:
The results of reputation scripts do not print to the war room in the extraction flow.
The enhancement script is not part of the auto extract flow, but can be run manually or from the
Indicator Quick Viewpage. Examples of enhancement scripts include an enrichment script, a script that runs a search in a SIEM for the indicator, etc.
After indicators are identified, you can go to the indicator quick view, click the
Actionsbutton and run an enhancement script directly on an indicator. In order for these scripts to be available in the drop-down menu, they need the
enhancementtag. When you run an enhancement script, it is the equivalent of running the script at the CLI in the War Room. The script can write to context, return an entry, etc.
Integrations to exclude when calculating the verdict, evaluating, and enriching indicators of this indicator type.
Indicator Expiration Method
The method by which to expire indicators of this type. The expiration method that you select is the default expiration method for indicators of this indicator type.
The expiration can also be assigned when configuring a feed integration instance, which overrides the default method.
Context path for verdict value (
When an indicator is extracted, the entry data from the command is mapped to the incident context. This path defines where in context the data is mapped.
Context value of verdict (
The value of this field defines the actual data that is mapped to the context path.
Cache expiration in minutes (
The amount of time (in minutes) after which the cache for indicators of this type expire. The default is 4,320 minutes (three days). The cache enables you to limit API requests by only updating indicators after a specific time period has passed. The cache can not be cleared manually.
Indicator cache expiration rules only apply to automatic enrichment, triggered by the
enrichIndicatorscommand. If you run reputation commands, such as
!ip, the commands will execute and the indicator will be updated if there is new information, even if the cache has not expired.
Formatting scripts for out-of-the-box indicator types are now system level. This means that the formatting scripts for these indicator types are not configurable. To create a formatting script for an out-of-the-box indicator type, you need to disable the existing indicator type and create a new (custom) indicator type. If you configured a formatting script before this change and updated your content, this configuration will revert to content settings (empty).
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