feat(feed): add ThreatFox feed connector (abuse.ch IOC export)

integrations/feed-threatfox/manifest.yaml

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+id: feed_threatfox
+name: ThreatFox Feed
+version: 1.0.0
+description: "abuse.ch ThreatFox feed connector — pull the recent IOC export (IPs, domains, URLs and file hashes tied to malware and botnet C2) and emit normalized IOCs (value + type, with malware/threat_type/confidence context) for import into the Threat Indicator Manager. abuse.ch now requires a free Auth-Key for downloads; stdlib-only, no extra Python dependencies."
+changelog: "1.0.0 — Initial release: fetch the ThreatFox recent JSON export."
+category: feed
+
+# ThreatFox is an abuse.ch feed. As of 2024 abuse.ch requires a free Auth-Key
+# (sent as the Auth-Key header) for feed downloads.
+config_schema:
+  properties:
+    api_key:
+      type: string
+      description: "abuse.ch Auth-Key (free — from your abuse.ch account profile)"
+      x-soar-sensitive: true
+    insecure:
+      type: boolean
+      description: "Trust any TLS certificate (not secure)"
+      default: false
+  required: []
+
+commands:
+  - id: fetch_indicators
+    name: feed-threatfox-fetch-indicators
+    description: "Fetch the ThreatFox recent export and return normalized indicators."
+    risk: read
+    inputs_schema:
+      properties:
+        max_indicators: { type: number, description: "Max indicators to return (0 = no limit, default 0)" }
+      required: []
+    outputs_schema: { properties: {} }
+
+  - id: test_connection
+    name: feed-threatfox-test-connection
+    description: "Verify the ThreatFox feed is reachable (used by the Test button)."
+    risk: read
+    inputs_schema:
+      properties: {}
+      required: []
+    outputs_schema: { properties: {} }

integrations/feed-threatfox/scripts/fetch_indicators.py

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+import json, os, sys, ssl, urllib.request, urllib.error
+
+URL = "https://threatfox.abuse.ch/export/json/recent/"
+
+_TMAP = {
+    "ip:port": "ip",
+    "domain": "domain",
+    "url": "url",
+    "md5_hash": "hash",
+    "sha1_hash": "hash",
+    "sha256_hash": "hash",
+}
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def _headers(cfg):
+    h = {"User-Agent": "Riposte-SOAR", "Accept": "application/json"}
+    k = cfg.get("api_key")
+    if k:
+        h["Auth-Key"] = str(k)
+    return h
+
+
+def _get(url, cfg):
+    req = urllib.request.Request(url, headers=_headers(cfg))
+    with urllib.request.urlopen(req, timeout=120, context=_ctx(cfg)) as r:
+        return r.read()
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+def main(cfg, inputs):
+    raw = _get(URL, cfg)
+    data = json.loads(raw) if raw else {}
+
+    maxn = int(inputs.get("max_indicators") or 0)
+    out = []
+    items = data.items() if isinstance(data, dict) else []
+    for _id, arr in items:
+        if not isinstance(arr, list):
+            continue
+        for e in arr:
+            if not isinstance(e, dict):
+                continue
+            ioc = e.get("ioc")
+            if not ioc:
+                continue
+            it = e.get("ioc_type")
+            t = _TMAP.get(it, "other")
+            val = ioc.split(":")[0] if it == "ip:port" else ioc
+            out.append({
+                "value": val,
+                "type": t,
+                "ioc_type": it,
+                "malware": e.get("malware_printable") or e.get("malware"),
+                "threat_type": e.get("threat_type"),
+                "confidence": e.get("confidence_level"),
+                "first_seen": e.get("first_seen_utc"),
+            })
+            if maxn and len(out) >= maxn:
+                return {"source": "threatfox:recent", "count": len(out), "indicators": out}
+
+    return {"source": "threatfox:recent", "count": len(out), "indicators": out}
+
+
+_run(main)

integrations/feed-threatfox/scripts/test_connection.py

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+import json, os, sys, ssl, urllib.request, urllib.error
+
+URL = "https://threatfox.abuse.ch/export/json/recent/"
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _inputs():
+    return json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+
+
+def _ctx(cfg):
+    if cfg.get("insecure"):
+        c = ssl.create_default_context()
+        c.check_hostname = False
+        c.verify_mode = ssl.CERT_NONE
+        return c
+    return None
+
+
+def _headers(cfg):
+    h = {"User-Agent": "Riposte-SOAR", "Accept": "application/json"}
+    k = cfg.get("api_key")
+    if k:
+        h["Auth-Key"] = str(k)
+    return h
+
+
+def _get(url, cfg):
+    req = urllib.request.Request(url, headers=_headers(cfg))
+    with urllib.request.urlopen(req, timeout=60, context=_ctx(cfg)) as r:
+        return r.read()
+
+
+def _run(fn):
+    try:
+        print(json.dumps(fn(_cfg(), _inputs())))
+    except urllib.error.HTTPError as e:
+        print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+        sys.exit(1)
+    except Exception as e:
+        print(json.dumps({"error": str(e)}))
+        sys.exit(1)
+
+
+def main(cfg, inputs):
+    raw = _get(URL, cfg)
+    data = json.loads(raw) if raw else {}
+    n = len(data) if isinstance(data, dict) else 0
+    return {"ok": True, "sample_count": n}
+
+
+_run(main)