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Top MacOS IR Indicators to ServiceNow

Workflow #0058

Response Workflow

This workflow runs multiple Oribtal queries on the endpoint provided to look for top incident response indicators of compromise. The results are then posted to a ServiceNow incident. Supported observables: ip, mac_address, amp_computer_guid, hostname

GitHub


Change Log

Date Notes
Feb 8, 2022 - Initial release

See the Important Notes page for more information about updating workflows


Requirements

  • The following system atomics are used by this workflow:
    • Orbital - Query Endpoint
    • Threat Response - Generate Access Token
  • The following atomic actions must be imported before you can import this workflow:
  • The targets and account keys listed at the bottom of the page
  • Cisco Secure Endpoint with Orbital
  • ServiceNow

Workflow Steps

  1. Check if the observable type provided is supported
  2. Detect the region
  3. Run Orbital queries for:
    • Operating system information
    • Logged in user details
    • Recent logins
    • Downloaded files
    • Home directory files
    • Hosts in host file
    • Mounted volumes
    • High memory processes
    • Non-system processes
    • Installed programs
    • Browser extensions
    • Network connections
    • Open files for logged in user
    • Launchd items
    • Cronjobs
    • Services in application layer firewall
    • Homebrew packages
    • Kernel extensions
  4. Log results in a ServiceNow incident

Configuration

  • Update the ServiceNow User ID local variable with the username you want incidents opened as. This can either match the username in your ServiceNow Account Key or, if the account has the appropriate permissions, can be a different user
  • Update the ServiceNow - Create Incident activity at the end of the workflow with any changes to the ticket properties you want

Targets

Target Group: Default TargetGroup

Target Name Type Details Account Keys Notes
Orbital_For_Access_Token HTTP Endpoint Protocol: HTTPS
Host: visibility.amp.cisco.com
Path: /iroh
Orbital_Credentials Created by default
Orbital_Target HTTP Endpoint Protocol: HTTPS
Host: orbital.amp.cisco.com
Path: /v0
None Created by default
ServiceNow HTTP Endpoint Protocol: HTTPS
Host: <instance>.service-now.com
Path: /api
ServiceNow_Credentials Be sure to use your instance URL

Account Keys

Account Key Name Type Details Notes
Orbital_Credentials HTTP Basic Authentication Username: Client ID
Password: Client Secret
Created by default
ServiceNow_Credentials HTTP Basic Authentication Username: ServiceNow User ID
Password: ServiceNow Password