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MISP analyse sightings #24

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cudeso opened this issue Feb 23, 2023 · 0 comments
Open

MISP analyse sightings #24

cudeso opened this issue Feb 23, 2023 · 0 comments
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@cudeso
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needs triage This issue has been automatically labelled and needs further triage playbook:activity=6 Playbooks for activity 6 playbook:state=proposal A 'proposal' for a new playbook

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cudeso commented Feb 23, 2023

The title of the playbook

MISP analyse sightings

Purpose of the playbook

This playbook queries the MISP sightings for all the attributes with the to_ids flag set. The playbook evaluates the balance between false positives and true positives and whenever that balance is above or equal to a threshold value it will set the to_ids flag to false, and re-publish the event. The results are stored in the playbook and sent to Mattermost or Slack or added as an alert in TheHive or DFIR-IRIS (to be discussed for implementation).

External resources used by this playbook

Mattermost (or Slack), TheHive (optional), DFIR-IRIS (optional)

Target audience

CTI

Breefly list the execution steps or workflow

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@cudeso cudeso added playbook:state=proposal A 'proposal' for a new playbook needs triage This issue has been automatically labelled and needs further triage labels Feb 23, 2023
@cudeso cudeso self-assigned this Feb 23, 2023
@cudeso cudeso added the playbook:activity=2 Playbooks for activity 2 label May 15, 2023
@cudeso cudeso added playbook:activity=3 Playbooks for activity 2 and removed playbook:activity=2 Playbooks for activity 2 playbook:activity=3 Playbooks for activity 2 labels Oct 24, 2023
@cudeso cudeso added playbook:activity=5 Playbooks for activity 5 playbook:activity=6 Playbooks for activity 6 and removed playbook:activity=5 Playbooks for activity 5 labels Dec 7, 2023
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needs triage This issue has been automatically labelled and needs further triage playbook:activity=6 Playbooks for activity 6 playbook:state=proposal A 'proposal' for a new playbook
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@cudeso