{
  "model_id": "SOC.016",
  "name": "Service Fingerprinting - Connection Sweep",
  "description": "Process scanning many outbound ports rapidly, indicating nmap/masscan-style enumeration.",
  "threshold": 0.7,
  "evaluations": [
    {
      "name": "ProcName",
      "type": "comparison",
      "left": "event.raw.comm",
      "operator": "IN",
      "right": [
        "nmap",
        "masscan",
        "zmap",
        "unicornscan"
      ],
      "weight": 5
    }
  ],
  "actions": [
    {
      "type": "emit_alert",
      "reason": "Network scanning tool detected: {event.raw.comm}."
    }
  ],
  "mitre_tactics": [
    "Reconnaissance"
  ],
  "mitre_techniques": [
    "T1046"
  ],
  "severity": "medium",
  "observables": [
    "event.actor.exe",
    "event.actor.user"
  ]
}