{
  "model_id": "SOC.094",
  "name": "SCP File Transfer To Internal Host",
  "description": "scp/rsync transferring files to another internal host — possible lateral tool transfer.",
  "threshold": 0.6,
  "evaluations": [
    {
      "name": "Transfer",
      "type": "comparison",
      "left": "event.raw.comm",
      "operator": "IN",
      "right": [
        "scp",
        "rsync",
        "sftp"
      ],
      "weight": 4
    },
    {
      "name": "Internal",
      "type": "comparison",
      "left": "event.raw.remote_ip",
      "operator": "LIKE",
      "right": "192.168.%",
      "weight": 4
    },
    {
      "name": "Logic",
      "type": "logical",
      "operator": "AND",
      "operands": [
        "Transfer",
        "Internal"
      ],
      "weight": 5
    }
  ],
  "actions": [
    {
      "type": "emit_alert",
      "reason": "File transfer to internal host via {event.raw.comm}."
    }
  ],
  "mitre_tactics": [
    "Lateral Movement"
  ],
  "mitre_techniques": [
    "T1570",
    "T1021"
  ],
  "severity": "medium",
  "observables": [
    "event.actor.user",
    "event.raw.remote_ip"
  ]
}