Guillaume BOURGEOIS
796a95d5f8
Mandiant TI API v4, 8 commands: search/get indicator, get actor/malware/ vulnerability, list/get reports. Key+secret OAuth2 token exchange, stdlib-only. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
import json, os, sys, base64, urllib.parse, urllib.request, urllib.error
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BASE = "https://api.intelligence.mandiant.com"
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def _cfg():
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return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
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def _inputs():
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return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
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def _token(cfg):
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creds = str(cfg.get("api_key", "")) + ":" + str(cfg.get("secret_key", ""))
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basic = base64.b64encode(creds.encode("utf-8")).decode("utf-8")
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form = urllib.parse.urlencode({"grant_type": "client_credentials"}).encode("utf-8")
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req = urllib.request.Request(BASE + "/token", data=form, headers={
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"Authorization": "Basic " + basic,
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"Content-Type": "application/x-www-form-urlencoded",
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"Accept": "application/json",
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}, method="POST")
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with urllib.request.urlopen(req, timeout=60) as r:
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tok = json.loads(r.read())
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if not tok.get("access_token"):
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raise Exception("Token request failed: " + json.dumps(tok))
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return tok["access_token"]
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def request(method, path, token, body=None, params=None):
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url = BASE + path
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if params:
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clean = {k: v for k, v in params.items() if v not in (None, "")}
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if clean:
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url += "?" + urllib.parse.urlencode(clean)
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data = json.dumps(body).encode("utf-8") if body is not None else None
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headers = {"Authorization": "Bearer " + token, "Accept": "application/json", "X-App-Name": "riposte-soar"}
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if data is not None:
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headers["Content-Type"] = "application/json"
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req = urllib.request.Request(url, data=data, headers=headers, method=method)
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with urllib.request.urlopen(req, timeout=90) as r:
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raw = r.read()
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return json.loads(raw) if raw else {}
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def _run(fn):
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try:
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cfg = _cfg()
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inputs = _inputs()
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token = _token(cfg)
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print(json.dumps(fn(token, inputs)))
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except urllib.error.HTTPError as e:
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print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
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sys.exit(1)
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except Exception as e:
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print(json.dumps({"error": str(e)}))
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sys.exit(1)
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q = lambda v: urllib.parse.quote(str(v), safe="")
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def main(token, inputs):
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indicator_id = inputs.get("indicator_id")
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if not indicator_id:
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raise Exception("indicator_id is required")
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return request("GET", "/v4/indicator/" + q(indicator_id), token)
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_run(main)
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