{
  "exercise": {
    "description": "Basic Filtering: Usage of the API to filter data",
    "expanded": "Basic Filtering: Usage of the API to filter data",
    "meta": {
      "author": "MISP Project",
      "level": "beginner",
      "priority": 2
    },
    "name": "API: Basic Filtering",
    "namespace": "data-model",
    "tags": [
      "exercise:software-scope=\"misp\"",
      "state:production"
    ],
    "total_duration": "7200",
    "uuid": "4703a4b2-0ae4-47f3-9dc3-91250be60156",
    "version": "20240624"
  },
  "inject_flow": [
    {
      "description": "Get Published in the past 48h",
      "inject_uuid": "e2216993-6192-4e7c-ae30-97cfe9de61b4",
      "reporting_callback": [],
      "requirements": {},
      "sequence": {
        "completion_trigger": [
          "time_expiration",
          "completion"
        ],
        "followed_by": [
          "caf68c86-65ed-4df3-99b8-7e346fa498ba"
        ],
        "trigger": [
          "startex"
        ]
      },
      "timing": {
        "triggered_at": null
      }
    },
    {
      "description": "IP IoCs changed in the past 48h in CSV",
      "inject_uuid": "caf68c86-65ed-4df3-99b8-7e346fa498ba",
      "reporting_callback": [],
      "requirements": {
        "inject_uuid": "e2216993-6192-4e7c-ae30-97cfe9de61b4"
      },
      "sequence": {
        "completion_trigger": [
          "time_expiration",
          "completion"
        ],
        "followed_by": [
          "3e96fb13-4aba-448c-8d79-efb93392cc88"
        ],
        "trigger": [
        ]
      },
      "timing": {
        "triggered_at": null
      }
    },
    {
      "description": "First 20 Attribute with TLP lower than `amber`",
      "inject_uuid": "3e96fb13-4aba-448c-8d79-efb93392cc88",
      "reporting_callback": [],
      "requirements": {
        "inject_uuid": "caf68c86-65ed-4df3-99b8-7e346fa498ba"
      },
      "sequence": {
        "completion_trigger": [
          "time_expiration",
          "completion"
        ],
        "followed_by": [
          "1da0fdc8-9d0d-4618-a811-66491e196833"
        ],
        "trigger": [
        ]
      },
      "timing": {
        "triggered_at": null
      }
    },
    {
      "description": "Event count with `Phishing - T1566` involved",
      "inject_uuid": "1da0fdc8-9d0d-4618-a811-66491e196833",
      "reporting_callback": [],
      "requirements": {
        "inject_uuid": "3e96fb13-4aba-448c-8d79-efb93392cc88"
      },
      "sequence": {
        "completion_trigger": [
          "time_expiration",
          "completion"
        ],
        "followed_by": [
        ],
        "trigger": [
        ]
      },
      "timing": {
        "triggered_at": null
      }
    }
  ],
  "inject_payloads": [
  ],
  "injects": [
    {
      "action": "published_48",
      "inject_evaluation": [
        {
          "parameters": [
            {
              "publish_timestamp": "48h",
              "published": 1
            }
          ],
          "result": "Published 48h retreived",
          "evaluation_strategy": "query_comparison",
          "evaluation_context": {
            "request_is_rest": true,
            "query_context": {
              "url": "/attributes/restSearch",
              "request_method": "POST"
            }
          },
          "score_range": [
            0,
            20
          ]
        }
      ],
      "name": "Get Published in the past 48h",
      "target_tool": "MISP-query",
      "uuid": "e2216993-6192-4e7c-ae30-97cfe9de61b4"
    },
    {
      "action": "ip_csv",
      "inject_evaluation": [
        {
          "parameters": [
            {
              "type": ["ip-src", "ip-dst"],
              "timestamp": "48h",
              "to_ids": 1,
              "returnFormat": "csv"
            }
          ],
          "result": "IP CSV retrieved",
          "evaluation_strategy": "query_comparison",
          "evaluation_context": {
            "request_is_rest": true,
            "query_context": {
              "url": "/attributes/restSearch",
              "request_method": "POST"
            }
          },
          "score_range": [
            0,
            40
          ]
        }
      ],
      "name": "IP IoCs changed in the past 48h in CSV",
      "target_tool": "MISP-query",
      "uuid": "caf68c86-65ed-4df3-99b8-7e346fa498ba"
    },
    {
      "action": "20_tlp",
      "inject_evaluation": [
        {
          "parameters": [
            {
              "page": 1,
              "limit": 20,
              "tags": ["tlp:white", "tlp:clear", "tlp:green"]
            }
          ],
          "result": "20 Attribute tagged retrieved",
          "evaluation_strategy": "query_comparison",
          "evaluation_context": {
            "request_is_rest": true,
            "query_context": {
              "url": "/attributes/restSearch",
              "request_method": "POST"
            }
          },
          "score_range": [
            0,
            30
          ]
        }
      ],
      "name": "First 20 Attribute with TLP lower than `amber`",
      "target_tool": "MISP-query",
      "uuid": "3e96fb13-4aba-448c-8d79-efb93392cc88"
    },
    {
      "action": "phishing_count",
      "inject_evaluation": [
        {
          "parameters": [
            {
              "returnFormat": "attack",
              "tags": ["misp-galaxy:mitre-attack-pattern=\"Phishing - T1566\""]
            }
          ],
          "result": "Phising counted",
          "evaluation_strategy": "query_comparison",
          "evaluation_context": {
            "request_is_rest": true,
            "query_context": {
              "url": "/events/restSearch",
              "request_method": "POST"
            }
          },
          "score_range": [
            0,
            10
          ]
        }
      ],
      "name": "Event count with `Phishing - T1566` involved",
      "target_tool": "MISP-query",
      "uuid": "1da0fdc8-9d0d-4618-a811-66491e196833"
    }
  ]
}