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Merge pull request #406 from JakubOnderka/ip-port 

new: [passivedns, passivessl] Add support for ip-src|port and ip-dst|port
pull/407/head
Alexandre Dulaunoy 2020-06-03 12:57:11 +02:00 committed by GitHub
parent 4dae11eb0f 31d15056f9
commit ddf51d482a
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2 changed files with 12 additions and 8 deletions
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10
misp_modules/modules/expansion/circl_passivedns.py
View File

@ -2,7 +2,7 @@ import json
import pypdns
from pymisp import MISPAttribute, MISPEvent, MISPObject
mispattributes = {'input': ['hostname', 'domain', 'ip-src', 'ip-dst'], 'format': 'misp_standard'}
mispattributes = {'input': ['hostname', 'domain', 'ip-src', 'ip-dst', 'ip-src|port', 'ip-dst|port'], 'format': 'misp_standard'}
moduleinfo = {'version': '0.2', 'author': 'Alexandre Dulaunoy',
'description': 'Module to access CIRCL Passive DNS',
'module-type': ['expansion', 'hover']}
@ -24,9 +24,11 @@ class PassiveDNSParser():
results = {key: event[key] for key in ('Attribute', 'Object')}
return {'results': results}
def parse(self, value):
def parse(self):
value = self.attribute.value.split('|')[0] if '|' in self.attribute.type else self.attribute.value
try:
results = self.pdns.query(self.attribute.value)
results = self.pdns.query(value)
except Exception:
self.result = {'error': 'There is an authentication error, please make sure you supply correct credentials.'}
return
@ -62,7 +64,7 @@ def handler(q=False):
if not any(input_type == attribute['type'] for input_type in mispattributes['input']):
return {'error': 'Unsupported attributes type'}
pdns_parser = PassiveDNSParser(attribute, authentication)
pdns_parser.parse(attribute['value'])
pdns_parser.parse()
return pdns_parser.get_results()

10
misp_modules/modules/expansion/circl_passivessl.py
View File

@ -2,7 +2,7 @@ import json
import pypssl
from pymisp import MISPAttribute, MISPEvent, MISPObject
mispattributes = {'input': ['ip-src', 'ip-dst'], 'format': 'misp_standard'}
mispattributes = {'input': ['ip-src', 'ip-dst', 'ip-src|port', 'ip-dst|port'], 'format': 'misp_standard'}
moduleinfo = {'version': '0.2', 'author': 'Raphaël Vinot',
'description': 'Module to access CIRCL Passive SSL',
'module-type': ['expansion', 'hover']}
@ -31,9 +31,11 @@ class PassiveSSLParser():
results = {key: event[key] for key in ('Attribute', 'Object')}
return {'results': results}
def parse(self, value):
def parse(self):
value = self.attribute.value.split('|')[0] if '|' in self.attribute.type else self.attribute.value
try:
results = self.pssl.query(self.attribute.value)
results = self.pssl.query(value)
except Exception:
self.result = {'error': 'There is an authentication error, please make sure you supply correct credentials.'}
return
@ -83,7 +85,7 @@ def handler(q=False):
if not any(input_type == attribute['type'] for input_type in mispattributes['input']):
return {'error': 'Unsupported attributes type'}
pssl_parser = PassiveSSLParser(attribute, authentication)
pssl_parser.parse(attribute['value'])
pssl_parser.parse()
return pssl_parser.get_results()