This workflow template, "Extract Multiple Observables," is designed for threat hunting and threat intelligence enrichment by extracting and grouping various types of observables from raw text input. It applies multiple regex patterns to identify observables such as file hashes, IP addresses, emails, hostnames, URLs, and CVEs, verifying Top-Level Domains (TLDs) against the IANA's official list. The results can be output in a consolidated group by type and subtype or in a detailed, expanded list suitable for integration into Torq Cases.
Optional Triggers
"This workflow is intended to be used as a nested function."
Use Cases
Function, Threat Hunting , Threat Intelligence Enrichment
Workflow Breakdown
Receives Raw Text as input
Applies multiple Regex to a single text, extracts and groups the results.
Verifies TLDs against IANA TLD official list.
Identify Observable types and subtypes as used in Torq Cases.
Vendors
Scripting
Workflow Output
List of observables sorted or grouped, by type and subtype.
Tips
Set Group Output to True to consolidate all observables or set it to False for a detailed, expanded output