mirror of https://github.com/CIRCL/AIL-framework
fix: [MISP auto export] fix MISP_TheHive_feeder
Terrtia
parent
b50cc92573
commit
762b517150
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@ -20,8 +20,12 @@ from Helper import Process
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from packages import Paste
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import ailleakObject
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib/'))
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'packages'))
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import Tag
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib'))
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import ConfigLoader
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import item_basic
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from pymisp import PyMISP
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@ -94,26 +98,22 @@ def create_the_hive_alert(source, path, tag):
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def feeder(message, count=0):
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if flag_the_hive or flag_misp:
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tag, path = message.split(';')
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tag, item_id = message.split(';')
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## FIXME: remove it
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if PASTES_FOLDER not in path:
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path = os.path.join(PASTES_FOLDER, path)
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try:
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paste = Paste.Paste(path)
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except FileNotFoundError:
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if not item_basic.exist_item(item_id):
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if count < 10:
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r_serv_db.zincrby('mess_not_saved_export', message, 1)
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return 0
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else:
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r_serv_db.zrem('mess_not_saved_export', message)
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print('Error: {} do not exist, tag= {}'.format(path, tag))
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print('Error: {} do not exist, tag= {}'.format(item_id, tag))
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return 0
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source = '/'.join(paste.p_path.split('/')[-6:])
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source = item_basic.get_source(item_id)
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if HiveApi != False:
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if int(r_serv_db.get('hive:auto-alerts')) == 1:
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whitelist_hive = r_serv_db.scard('whitelist_hive')
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if r_serv_db.sismember('whitelist_hive', tag):
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create_the_hive_alert(source, path, tag)
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else:
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@ -121,7 +121,7 @@ def feeder(message, count=0):
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if flag_misp:
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if int(r_serv_db.get('misp:auto-events')) == 1:
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if r_serv_db.sismember('whitelist_misp', tag):
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misp_wrapper.pushToMISP(uuid_ail, path, tag)
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misp_wrapper.pushToMISP(uuid_ail, item_id, tag)
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else:
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print('misp, auto events creation disable')
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@ -161,15 +161,15 @@ if __name__ == "__main__":
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print('Not connected to MISP')
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if flag_misp:
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try:
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#try:
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misp_wrapper = ailleakObject.ObjectWrapper(pymisp)
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r_serv_db.set('ail:misp', True)
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print('Connected to MISP:', misp_url)
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except Exception as e:
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flag_misp = False
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r_serv_db.set('ail:misp', False)
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print(e)
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print('Not connected to MISP')
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#except Exception as e:
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# flag_misp = False
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# r_serv_db.set('ail:misp', False)
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# print(e)
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# print('Not connected to MISP')
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# create The HIVE connection
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if flag_the_hive:
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@ -45,4 +45,5 @@ if __name__ == '__main__':
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tag, item_id = message.split(';')
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Tag.add_tag("item", tag, item_id)
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p.populate_set_out(message, 'MISP_The_Hive_feeder')
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@ -4,7 +4,10 @@
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import os
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import sys
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from pymisp import MISPEvent, MISPObject
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from pymisp.tools.abstractgenerator import AbstractMISPObjectGenerator
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MISPEvent
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from packages import Paste
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import datetime
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import json
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@ -12,28 +15,10 @@ from io import BytesIO
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib/'))
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import ConfigLoader
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import item_basic
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class AilLeakObject(AbstractMISPObjectGenerator):
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def __init__(self, uuid_ail, p_source, p_date, p_content, p_duplicate, p_duplicate_number):
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super(AbstractMISPObjectGenerator, self).__init__('ail-leak')
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self._uuid = uuid_ail
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self._p_source = p_source
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self._p_date = p_date
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self._p_content = p_content
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self._p_duplicate = p_duplicate
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self._p_duplicate_number = p_duplicate_number
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self.generate_attributes()
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def generate_attributes(self):
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self.add_attribute('origin', value=self._p_source, type='text')
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self.add_attribute('last-seen', value=self._p_date, type='datetime')
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if self._p_duplicate_number > 0:
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self.add_attribute('duplicate', value=self._p_duplicate, type='text')
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self.add_attribute('duplicate_number', value=self._p_duplicate_number, type='counter')
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self._pseudofile = BytesIO(self._p_content.encode())
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res = self.add_attribute('raw-data', value=self._p_source, data=self._pseudofile, type="attachment")# , ShadowAttribute=self.p_tag)
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#res.add_shadow_attributes(tag)
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self.add_attribute('sensor', value=self._uuid, type="text")
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'export'))
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import MispExport
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class ObjectWrapper:
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def __init__(self, pymisp):
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@ -45,53 +30,48 @@ class ObjectWrapper:
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config_loader = None
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self.attribute_to_tag = None
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def add_new_object(self, uuid_ail, path, p_source, tag):
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def add_new_object(self, uuid_ail, item_id, tag):
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self.uuid_ail = uuid_ail
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self.path = path
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self.p_source = p_source
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self.paste = Paste.Paste(path)
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self.p_date = self.date_to_str(self.paste.p_date)
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self.p_content = self.paste.get_p_content()
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self.p_tag = tag
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temp = self.paste._get_p_duplicate()
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# self.paste = Paste.Paste(path)
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# temp = self.paste._get_p_duplicate()
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#
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# #beautifier
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# if not temp:
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# temp = ''
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#
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# p_duplicate_number = len(temp) if len(temp) >= 0 else 0
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#
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# to_ret = ""
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# for dup in temp[:10]:
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# dup = dup.replace('\'','\"').replace('(','[').replace(')',']')
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# dup = json.loads(dup)
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# algo = dup[0]
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# path = dup[1].split('/')[-6:]
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# path = '/'.join(path)[:-3] # -3 removes .gz
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# if algo == 'tlsh':
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# perc = 100 - int(dup[2])
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# else:
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# perc = dup[2]
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# to_ret += "{}: {} [{}%]\n".format(path, algo, perc)
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# p_duplicate = to_ret
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#beautifier
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if not temp:
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temp = ''
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p_duplicate_number = len(temp) if len(temp) >= 0 else 0
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to_ret = ""
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for dup in temp[:10]:
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dup = dup.replace('\'','\"').replace('(','[').replace(')',']')
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dup = json.loads(dup)
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algo = dup[0]
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path = dup[1].split('/')[-6:]
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path = '/'.join(path)[:-3] # -3 removes .gz
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if algo == 'tlsh':
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perc = 100 - int(dup[2])
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else:
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perc = dup[2]
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to_ret += "{}: {} [{}%]\n".format(path, algo, perc)
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p_duplicate = to_ret
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self.mispObject = AilLeakObject(self.uuid_ail, self.p_source, self.p_date, self.p_content, p_duplicate, p_duplicate_number)
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return MispExport.export_ail_item(item_id, [tag])
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def date_to_str(self, date):
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return "{0}-{1}-{2}".format(date.year, date.month, date.day)
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def get_all_related_events(self):
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to_search = "Daily AIL-leaks"
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result = self.pymisp.search_all(to_search)
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def get_all_related_events(self, to_search):
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result = self.pymisp.search(controller='events', eventinfo=to_search, metadata=False)
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events = []
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for e in result['response']:
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if result:
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for e in result:
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events.append({'id': e['Event']['id'], 'org_id': e['Event']['org_id'], 'info': e['Event']['info']})
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return events
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def get_daily_event_id(self):
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to_match = "Daily AIL-leaks {}".format(datetime.date.today())
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events = self.get_all_related_events()
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events = self.get_all_related_events(to_match)
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for dic in events:
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info = dic['info']
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e_id = dic['id']
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@ -99,8 +79,8 @@ class ObjectWrapper:
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print('Found: ', info, '->', e_id)
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self.currentID_date = datetime.date.today()
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return e_id
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created_event = self.create_daily_event()['Event']
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new_id = created_event['id']
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created_event = self.create_daily_event()
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new_id = created_event['Event']['id']
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print('New event created:', new_id)
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self.currentID_date = datetime.date.today()
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return new_id
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@ -120,17 +100,20 @@ class ObjectWrapper:
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orgc_id = None
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sharing_group_id = None
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date = None
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event = self.pymisp.new_event(distribution, threat,
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analysis, info, date,
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published, orgc_id, org_id, sharing_group_id)
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eventUuid = event['Event']['uuid']
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self.pymisp.tag(eventUuid, 'infoleak:output-format="ail-daily"')
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return event
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event = MISPEvent()
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event.distribution = distribution
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event.info = info
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event.analysis = analysis
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event.threat = threat
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event.published = published
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event.add_tag('infoleak:output-format="ail-daily"')
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existing_event = self.pymisp.add_event(event)
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return existing_event
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# Publish object to MISP
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def pushToMISP(self, uuid_ail, path, tag):
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self._p_source = path.split('/')[-5:]
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self._p_source = '/'.join(self._p_source)[:-3]
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def pushToMISP(self, uuid_ail, item_id, tag):
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if self.currentID_date != datetime.date.today(): #refresh id
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self.eventID_to_push = self.get_daily_event_id()
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@ -138,42 +121,37 @@ class ObjectWrapper:
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mispTYPE = 'ail-leak'
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# paste object already exist
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if self.paste_object_exist(self.eventID_to_push, self._p_source):
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if self.paste_object_exist(self.eventID_to_push, item_id):
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# add new tag
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self.tag(self.attribute_to_tag, tag)
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print(self._p_source + ' tagged: ' + tag)
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print(item_id + ' tagged: ' + tag)
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#create object
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else:
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self.add_new_object(uuid_ail, path, self._p_source, tag)
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misp_obj = self.add_new_object(uuid_ail, item_id, tag)
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# deprecated
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# try:
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# templateID = [x['ObjectTemplate']['id'] for x in self.pymisp.get_object_templates_list() if x['ObjectTemplate']['name'] == mispTYPE][0]
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# except IndexError:
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# valid_types = ", ".join([x['ObjectTemplate']['name'] for x in self.pymisp.get_object_templates_list()])
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# print ("Template for type %s not found! Valid types are: %s" % (mispTYPE, valid_types))
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try:
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templateID = [x['ObjectTemplate']['id'] for x in self.pymisp.get_object_templates_list() if x['ObjectTemplate']['name'] == mispTYPE][0]
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except IndexError:
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valid_types = ", ".join([x['ObjectTemplate']['name'] for x in self.pymisp.get_object_templates_list()])
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print ("Template for type %s not found! Valid types are: %s" % (mispTYPE, valid_types))
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r = self.pymisp.add_object(self.eventID_to_push, templateID, self.mispObject)
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r = self.pymisp.add_object(self.eventID_to_push, misp_obj, pythonify=True)
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if 'errors' in r:
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print(r)
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else:
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# tag new object
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self.set_attribute_to_tag_uuid(self.eventID_to_push, self._p_source)
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self.tag(self.attribute_to_tag, tag)
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print('Pushed:', tag, '->', self._p_source)
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print('Pushed:', tag, '->', item_id)
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def paste_object_exist(self, eventId, source):
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res = self.pymisp.search(controller='attributes', eventid=eventId, values=source)
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def paste_object_exist(self, eventId, item_id):
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res = self.pymisp.search(controller='attributes', eventid=eventId, value=item_id)
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# object already exist
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if res['response']:
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self.attribute_to_tag = res['response']['Attribute'][0]['uuid']
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if res.get('Attribute', []):
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self.attribute_to_tag = res['Attribute'][0]['uuid']
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return True
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# new object
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else:
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return False
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def set_attribute_to_tag_uuid(self, eventId, source):
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res = self.pymisp.search(controller='attributes', eventid=eventId, values=source)
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self.attribute_to_tag = res['response']['Attribute'][0]['uuid']
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def tag(self, uuid, tag):
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self.pymisp.tag(uuid, tag)
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@ -19,6 +19,7 @@ import Screenshot
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import Correlate_object
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import AILObjects
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import Export
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# # TODO: # FIXME: REFRACTOR ME => use UI/Global config
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sys.path.append('../../configs/keys')
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@ -59,8 +60,12 @@ def tag_misp_object_attributes(l_ref_obj_attr, tags):
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for tag in tags:
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obj_attr.add_tag(tag)
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def export_ail_item(item_id):
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def export_ail_item(item_id, tags=[]):
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dict_metadata = Item.get_item({'id': item_id, 'date':True, 'tags':True, 'raw_content':True})[0]
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# force tags
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for tag in tags:
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if tag not in dict_metadata['tags']:
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dict_metadata['tags'].append(tag)
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#obj = MISPObject('ail-item', standalone=True)
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obj = MISPObject('ail-leak', standalone=True)
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@ -69,6 +74,7 @@ def export_ail_item(item_id):
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l_obj_attr = []
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l_obj_attr.append( obj.add_attribute('first-seen', value=dict_metadata['date']) )
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l_obj_attr.append( obj.add_attribute('raw-data', value=item_id, data=dict_metadata['raw_content']) )
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l_obj_attr.append( obj.add_attribute('sensor', value=Export.get_ail_uuid()) )
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# add tags
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if dict_metadata['tags']:
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@ -33,6 +33,9 @@ def get_item_date(item_id, add_separator=False):
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else:
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return '{}{}{}'.format(l_directory[-4], l_directory[-3], l_directory[-2])
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def get_source(item_id):
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return item_id.split('/')[-5]
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# # TODO: add an option to check the tag
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def is_crawled(item_id):
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return item_id.startswith('crawled')
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@ -48,7 +48,7 @@ def get_item_date(item_id, add_separator=False):
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return item_basic.get_item_date(item_id, add_separator=add_separator)
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def get_source(item_id):
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return item_id.split('/')[-5]
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return item_basic.get_source(item_id)
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def get_item_basename(item_id):
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return os.path.basename(item_id)
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@ -8,10 +8,10 @@ import datetime
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'packages/'))
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import Date
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import Item
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sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib/'))
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import ConfigLoader
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import item_basic
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from pytaxonomies import Taxonomies
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from pymispgalaxies import Galaxies, Clusters
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@ -383,8 +383,8 @@ def add_obj_tag(object_type, object_id, tag, obj_date=None):
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r_serv_tags.sadd('{}:{}'.format(tag, obj_date), object_id)
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# add domain tag
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if Item.is_crawled(object_id) and tag!='infoleak:submission="crawler"' and tag != 'infoleak:submission="manual"':
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domain = Item.get_item_domain(object_id)
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if item_basic.is_crawled(object_id) and tag!='infoleak:submission="crawler"' and tag != 'infoleak:submission="manual"':
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domain = item_basic.get_item_domain(object_id)
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add_tag("domain", tag, domain)
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else:
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r_serv_metadata.sadd('tag:{}'.format(object_id), tag)
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@ -432,7 +432,7 @@ def delete_tag(object_type, tag, object_id, obj_date=None):
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# # TODO: move me
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def get_obj_date(object_type, object_id):
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if object_type == "item":
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return int(Item.get_item_date(object_id))
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return int(item_basic.get_item_date(object_id))
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else:
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return None
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@ -573,3 +573,19 @@ def get_obj_by_tags(object_type, l_tags, date_from=None, date_to=None, nb_obj=50
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l_tagged_obj = list(l_tagged_obj)
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return {"tagged_obj":l_tagged_obj, "page":page, "nb_pages":nb_pages, "nb_first_elem":start+1, "nb_last_elem":stop, "nb_all_elem":nb_all_elem}
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#### TAGS EXPORT ####
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# # TODO:
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def is_updated_tags_to_export(): # by type
|
||||
return False
|
||||
|
||||
def get_list_of_solo_tags_to_export_by_type(export_type): # by type
|
||||
if export_type in ['misp', 'thehive']:
|
||||
return r_serv_db.smembers('whitelist_{}'.format(export_type))
|
||||
else:
|
||||
return None
|
||||
#r_serv_db.smembers('whitelist_hive')
|
||||
|
||||
|
||||
#### -- ####
|
||||
|
|
|
|||
Loading…
Reference in New Issue