mirror of https://github.com/MISP/misp-modules
30 lines
751 B
Python
Executable File
30 lines
751 B
Python
Executable File
import json
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import dns.resolver
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mispattributes = {'input':['hostname', 'domain'], 'output':['ip-src', 'ip-dst']}
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def handler(q=False):
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if q is False:
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return False
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request = json.loads(q)
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if request.get('hostname'):
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toquery = request['hostname']
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elif request.get('domain'):
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toquery = request['domain']
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else:
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return False
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r = dns.resolver.Resolver()
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r.nameservers = ['8.8.8.8']
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try:
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answer = r.query(toquery, 'A')
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except dns.resolver.NXDOMAIN:
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return False
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except dns.exception.Timeout:
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return False
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r = {'results':[{'types':mispattributes['output'], 'values':[str(answer[0])]}]}
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return r
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def introspection():
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return mispattributes['input']
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