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Merge pull request #499 from RamboV/main 

Farsight DNSDB - Added Default Distribution Setting
pull/501/head
Alexandre Dulaunoy 2021-05-17 17:06:33 +02:00 committed by GitHub
parent d495ca7366 6a731454f1
commit 68a210c7ca
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1 changed files with 4 additions and 3 deletions
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misp_modules/modules/expansion/farsight_passivedns.py
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@ -2,7 +2,7 @@ import dnsdb2
import json
from . import check_input_attribute, standard_error_message
from datetime import datetime
from pymisp import MISPEvent, MISPObject
from pymisp import MISPEvent, MISPObject, Distribution
misperrors = {'error': 'Error'}
standard_query_input = [
@ -43,7 +43,7 @@ moduleconfig = ['apikey', 'server', 'limit', 'flex_queries']
DEFAULT_DNSDB_SERVER = 'https://api.dnsdb.info'
DEFAULT_LIMIT = 10
DEFAULT_DISTRIBUTION_SETTING = Distribution.your_organisation_only.value
TYPE_TO_FEATURE = {
"btc": "Bitcoin address",
"dkim": "domainkeys identified mail",
@ -103,6 +103,7 @@ class FarsightDnsdbParser():
comment = self.comment % (query_type, TYPE_TO_FEATURE[self.attribute['type']], self.attribute['value'])
for result in results:
passivedns_object = MISPObject('passive-dns')
passivedns_object.distribution = DEFAULT_DISTRIBUTION_SETTING
if result.get('rdata') and isinstance(result['rdata'], list):
for rdata in result.pop('rdata'):
passivedns_object.add_attribute(**self._parse_attribute(comment, 'rdata', rdata))
@ -121,7 +122,7 @@ class FarsightDnsdbParser():
return {'results': results}
def _parse_attribute(self, comment, feature, value):
attribute = {'value': value, 'comment': comment}
attribute = {'value': value, 'comment': comment, 'distribution': DEFAULT_DISTRIBUTION_SETTING}
attribute.update(self.passivedns_mapping[feature])
return attribute