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new: Intel471 module

pipenv
Raphaël Vinot 3 years ago
parent
commit
d0aec62f1a
  1. 1
      REQUIREMENTS
  2. 10
      misp_modules/modules/expansion/__init__.py
  3. 61
      misp_modules/modules/expansion/intel471.py

1
REQUIREMENTS

@ -28,3 +28,4 @@ maclookup
vulners
psutil
blockchain
git+https://github.com/MISP/PyIntel471.git

10
misp_modules/modules/expansion/__init__.py

@ -1,3 +1,11 @@
from . import _vmray
__all__ = ['vmray_submit', 'asn_history', 'circl_passivedns', 'circl_passivessl', 'countrycode', 'cve', 'dns', 'btc_steroids', 'domaintools', 'eupi', 'farsight_passivedns', 'ipasn', 'passivetotal', 'sourcecache', 'virustotal', 'whois', 'shodan', 'reversedns', 'geoip_country', 'wiki', 'iprep', 'threatminer', 'otx', 'threatcrowd', 'vulndb', 'crowdstrike_falcon', 'yara_syntax_validator', 'hashdd', 'onyphe', 'onyphe_full', 'rbl', 'xforceexchange', 'sigma_syntax_validator', 'stix2_pattern_syntax_validator', 'sigma_queries', 'dbl_spamhaus', 'vulners', 'yara_query', 'macaddress_io']
__all__ = ['vmray_submit', 'asn_history', 'circl_passivedns', 'circl_passivessl',
'countrycode', 'cve', 'dns', 'btc_steroids', 'domaintools', 'eupi',
'farsight_passivedns', 'ipasn', 'passivetotal', 'sourcecache', 'virustotal',
'whois', 'shodan', 'reversedns', 'geoip_country', 'wiki', 'iprep',
'threatminer', 'otx', 'threatcrowd', 'vulndb', 'crowdstrike_falcon',
'yara_syntax_validator', 'hashdd', 'onyphe', 'onyphe_full', 'rbl',
'xforceexchange', 'sigma_syntax_validator', 'stix2_pattern_syntax_validator',
'sigma_queries', 'dbl_spamhaus', 'vulners', 'yara_query', 'macaddress_io',
'intel471']

61
misp_modules/modules/expansion/intel471.py

@ -0,0 +1,61 @@
import json
from pyintel471 import PyIntel471
misperrors = {'error': 'Error'}
mispattributes = {'input': ['hostname', 'domain', 'url', 'ip-src', 'ip-dst', 'email-src',
'email-dst', 'target-email', 'whois-registrant-email',
'whois-registrant-name', 'md5', 'sha1', 'sha256'], 'output': ['freetext']}
moduleinfo = {'version': '0.1', 'author': 'Raphaël Vinot', 'description': 'Module to access Intel 471',
'module-type': ['hover', 'expansion']}
moduleconfig = ['email', 'authkey']
def cleanup(response):
'''The entries have uids that will be recognised as hashes when they shouldn't'''
j = response.json()
if j['iocTotalCount'] == 0:
return 'Nothing has been found.'
for ioc in j['iocs']:
ioc.pop('uid')
if ioc['links']['actorTotalCount'] > 0:
for actor in ioc['links']['actors']:
actor.pop('uid')
if ioc['links']['reportTotalCount'] > 0:
for report in ioc['links']['reports']:
report.pop('uid')
return json.dumps(j, indent=2)
def handler(q=False):
if q is False:
return False
request = json.loads(q)
for input_type in mispattributes['input']:
if input_type in request:
to_query = request[input_type]
break
else:
misperrors['error'] = "Unsupported attributes type"
return misperrors
if (request.get('config')):
if (request['config'].get('email') is None) or (request['config'].get('authkey') is None):
misperrors['error'] = 'Intel 471 authentication is missing'
return misperrors
intel471 = PyIntel471(email=request['config'].get('email'), authkey=request['config'].get('authkey'))
ioc_filters = intel471.iocs_filters(ioc=to_query)
res = intel471.iocs(filters=ioc_filters)
to_return = cleanup(res)
r = {'results': [{'types': mispattributes['output'], 'values': to_return}]}
return r
def introspection():
return mispattributes
def version():
moduleinfo['config'] = moduleconfig
return moduleinfo
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