Reference list dashboard

Unfortunately I have bad news.

Currently, there is no direct way to use reference lists within the existing SecOps Native Dashboards, which utilize Looker Embedded. Users have reported encountering errors such as "metadata unavailable for reference list" or "invalid arguments" when attempting to call reference lists directly in these dashboards.

However, the ability to call reference lists is available in the new preview dashboard capabilities. This feature is currently in private preview, and access requires contacting your Google Cloud account team.

Workarounds for Current Native Dashboards:

If you need to incorporate data from reference lists into your current native dashboards, consider the following workarounds:

• Directly paste into filters: You can copy a tab-separated list from your reference list (e.g., from Excel after stripping quotes) and paste it directly into a filter within the dashboard. The system will assume the correct data type.
• Utilize detection rules: Create a simple detection rule that uses the reference list. Then, build your dashboard around the detection events generated by this rule.
• Ingest as a custom CSV feed: Ingest your reference list data into a custom CSV feed. This allows the data to be available for querying and visualization within the dashboard environment.

While direct integration of reference lists into the current native dashboards is not supported, the new preview dashboard capabilities are designed to include this functionality.

Below are a couple of links where this has been mentioned previously.

https://www.googlecloudcommunity.com/gc/SIEM-Forum/Reference-Lists-and-Visualizations/m-p/755640
https://www.googlecloudcommunity.com/gc/SecOps-SIEM/Reference-List-in-chronicle-custom-dashboard/m-p/824187 

Alright, I think with some of our pace of innovation and terminology changing over time, there may be some confusion here. Native dashboards, currently in public preview does not today support data tables, but this capability is under development and is forthcoming.

Native dashboarding does not rely on Looker at all and uses the same YARA-L constructs as statistical search and the ability to use reference lists with dashboard charts does exist. In fact below is an example of that. The downside to this approach is that you have to columns of values that you are comparing versus the row match capability that data tables will provide (and contain more flexibility), but again it is forthcoming. The column approach, if it meets your requirements is a good approach in the meantime.

Hope this helps!

metadata.event_type = "USER_LOGIN"
target.user.userid = $userid
target.user.user_display_name = $username
target.user.userid in %userid_list_admins 
target.user.user_display_name in %user_name_list_admins 
match:
  $userid, $username
outcome:
  $event_count = count($userid)
order:
  $event_count desc
limit: 10