{"playbook_version":2,"artifacts":[{"id":"artifact_1","type":"ip","value":"203.0.113.100","is_critical":true,"osint_result":{"source":"AbuseIPDB","verdict":"malicious","details":"IP reported for brute force attacks multiple times"}},{"id":"artifact_2","type":"ip","value":"192.168.1.20","is_critical":false,"osint_result":{"source":"Internal Network","verdict":"internal","details":"Internal IP of the VPN gateway"}},{"id":"artifact_3","type":"username","value":"vpn_user","is_critical":false,"osint_result":{"source":"Pattern Analysis","verdict":"suspicious","details":"Username targeted in brute force attacks"}}],"expected_actions":["block_ip","reset_credentials","close_alert"],"expected_verdict":"true_positive","expected_category":"credential_attack","analysis_notes":"The attack pattern and source IP align with known Fancy Bear activities targeting VPN infrastructures."}