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chg: [module] refactor Iban module + fix pgp migration

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Terrtia 2022-09-19 09:50:46 +02:00
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6 changed files with 197 additions and 219 deletions
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122
bin/BankAccount.py
View file

@ -1,122 +0,0 @@
#!/usr/bin/env python3
# -*-coding:UTF-8 -*
"""
The BankAccount Module
======================
It apply IBAN regexes on item content and warn if above a threshold.
"""
import redis
import time
import datetime
import re
import string
from itertools import chain
sys.path.append(os.environ['AIL_BIN'])
##################################
# Import Project packages #
##################################
from lib import Statistics
from packages import Item
from pubsublogger import publisher
from Helper import Process
import signal
class TimeoutException(Exception):
pass
def timeout_handler(signum, frame):
raise TimeoutException
signal.signal(signal.SIGALRM, timeout_handler)
_LETTERS_IBAN = chain(enumerate(string.digits + string.ascii_uppercase),
enumerate(string.ascii_lowercase, 10))
LETTERS_IBAN = {ord(d): str(i) for i, d in _LETTERS_IBAN}
def iban_number(iban):
return (iban[4:] + iban[:4]).translate(LETTERS_IBAN)
def is_valid_iban(iban):
iban_numb = iban_number(iban)
iban_numb_check = iban_number(iban[:2] + '00' + iban[4:])
check_digit = '{:0>2}'.format(98 - (int(iban_numb_check) % 97))
if check_digit == iban[2:4] and int(iban_numb) % 97 == 1:
# valid iban
print('valid iban')
return True
return False
# # TODO: SET
def check_all_iban(l_iban, obj_id):
nb_valid_iban = 0
for iban in l_iban:
iban = iban[0]+iban[1]+iban[2]
iban = ''.join(e for e in iban if e.isalnum())
#iban = iban.upper()
res = iban_regex_verify.findall(iban)
date = datetime.datetime.now().strftime("%Y%m")
if res:
print('checking '+iban)
if is_valid_iban(iban):
print('------')
nb_valid_iban = nb_valid_iban + 1
Statistics.add_iban_country_stats_by_date(date, iban[0:2], 1)
if(nb_valid_iban > 0):
to_print = 'Iban;{};{};{};'.format(Item.get_source(obj_id), Item.get_item_date(obj_id), Item.get_basename(obj_id))
publisher.warning('{}Checked found {} IBAN;{}'.format(
to_print, nb_valid_iban, obj_id))
msg = 'infoleak:automatic-detection="iban";{}'.format(obj_id)
p.populate_set_out(msg, 'Tags')
if __name__ == "__main__":
publisher.port = 6380
publisher.channel = "Script"
config_section = 'BankAccount'
p = Process(config_section)
max_execution_time = p.config.getint("BankAccount", "max_execution_time")
publisher.info("BankAccount started")
#iban_regex = re.compile(r'\b[A-Za-z]{2}[0-9]{2}(?:[ ]?[0-9]{4}){4}(?:[ ]?[0-9]{1,2})?\b')
iban_regex = re.compile(r'\b([A-Za-z]{2}[ \-]?[0-9]{2})(?=(?:[ \-]?[A-Za-z0-9]){9,30})((?:[ \-]?[A-Za-z0-9]{3,5}){2,6})([ \-]?[A-Za-z0-9]{1,3})\b')
iban_regex_verify = re.compile(r'^([A-Z]{2})([0-9]{2})([A-Z0-9]{9,30})$')
while True:
message = p.get_from_set()
if message is not None:
obj_id = Item.get_item_id(message)
content = Item.get_item_content(obj_id)
signal.alarm(max_execution_time)
try:
l_iban = iban_regex.findall(content)
except TimeoutException:
print ("{0} processing timeout".format(obj_id))
continue
else:
signal.alarm(0)
if(len(l_iban) > 0):
check_all_iban(l_iban, obj_id)
else:
publisher.debug("Script BankAccount is Idling 10s")
time.sleep(10)

185
bin/DB_KVROCKS_MIGRATION.py
View file

@ -307,15 +307,15 @@ def tags_migration():
for galaxy in get_active_galaxies(): for galaxy in get_active_galaxies():
Tag.enable_galaxy(galaxy) Tag.enable_galaxy(galaxy)
# for tag in get_all_items_tags(): for tag in get_all_items_tags():
# print(tag) print(tag)
# tag_first = get_tag_first_seen(tag) tag_first = get_tag_first_seen(tag)
# if tag_first: if tag_first:
# for date in Date.get_date_range_today(tag_first): for date in Date.get_date_range_today(tag_first):
# print(date) print(date)
# for item_id in get_all_items_tags_by_day(tag, date): for item_id in get_all_items_tags_by_day(tag, date):
# item = Items.Item(item_id) item = Items.Item(item_id)
# item.add_tag(tag) item.add_tag(tag)
@ -485,60 +485,59 @@ def domain_migration():
if not crawlers.is_valid_onion_domain(dom): if not crawlers.is_valid_onion_domain(dom):
print(dom) print(dom)
continue continue
# ports = get_domain_ports(domain_type, dom) ports = get_domain_ports(domain_type, dom)
# first_seen = get_domain_first_seen(domain_type, dom) first_seen = get_domain_first_seen(domain_type, dom)
# last_check = get_domain_last_check(domain_type, dom) last_check = get_domain_last_check(domain_type, dom)
# last_origin = get_domain_last_origin(domain_type, dom) last_origin = get_domain_last_origin(domain_type, dom)
# languages = get_domain_languages(dom) languages = get_domain_languages(dom)
#
# domain = Domains.Domain(dom) domain = Domains.Domain(dom)
# # domain.update_daterange(first_seen) domain.update_daterange(first_seen)
# # domain.update_daterange(last_check) domain.update_daterange(last_check)
# # domain._set_ports(ports) domain._set_ports(ports)
# # if last_origin: if last_origin:
# # domain.set_last_origin(last_origin) domain.set_last_origin(last_origin)
# for language in languages: for language in languages:
# print(language) print(language)
# # domain.add_language(language) domain.add_language(language)
# for tag in get_domain_tags(domain): for tag in get_domain_tags(domain):
# domain.add_tag(tag) domain.add_tag(tag)
# #print('------------------') #print('------------------')
# #print('------------------') #print('------------------')
# #print('------------------') #print('------------------')
# #print('------------------') #print('------------------')
# #print('------------------') #print('------------------')
# print(dom) print(dom)
# #print(first_seen) #print(first_seen)
# #print(last_check) #print(last_check)
# #print(ports) #print(ports)
#
# # # TODO: FIXME filter invalid hostname # # TODO: FIXME filter invalid hostname
#
# # CREATE DOMAIN HISTORY # CREATE DOMAIN HISTORY
# for port in ports: for port in ports:
# for history in get_domain_history_by_port(domain_type, dom, port): for history in get_domain_history_by_port(domain_type, dom, port):
# epoch = history['epoch'] epoch = history['epoch']
# # DOMAIN DOWN # DOMAIN DOWN
# if not history.get('status'): # domain DOWN if not history.get('status'): # domain DOWN
# # domain.add_history(epoch, port) domain.add_history(epoch, port)
# print(f'DOWN {epoch}') print(f'DOWN {epoch}')
# # DOMAIN UP # DOMAIN UP
# else: else:
# root_id = history.get('root') root_id = history.get('root')
# if root_id: if root_id:
# # domain.add_history(epoch, port, root_item=root_id) domain.add_history(epoch, port, root_item=root_id)
# #print(f'UP {root_id}') print(f'UP {root_id}')
# crawled_items = get_crawled_items(dom, root_id) crawled_items = get_crawled_items(dom, root_id)
# for item_id in crawled_items: for item_id in crawled_items:
# url = get_item_link(item_id) url = get_item_link(item_id)
# item_father = get_item_father(item_id) item_father = get_item_father(item_id)
# if item_father and url: if item_father and url:
# #print(f'{url} {item_id}') print(f'{url} {item_id}')
# pass domain.add_crawled_item(url, port, item_id, item_father)
# # domain.add_crawled_item(url, port, item_id, item_father)
#
# #print()
# #print()
for domain_type in ['onion', 'regular']: for domain_type in ['onion', 'regular']:
for date in Date.get_date_range_today('20190101'): for date in Date.get_date_range_today('20190101'):
@ -552,11 +551,11 @@ def domain_migration():
last_origin = get_domain_last_origin(domain_type, dom) last_origin = get_domain_last_origin(domain_type, dom)
domain = Domains.Domain(dom) domain = Domains.Domain(dom)
# domain.update_daterange(first_seen) domain.update_daterange(first_seen)
# domain.update_daterange(last_check) domain.update_daterange(last_check)
# if last_origin: if last_origin:
# domain.set_last_origin(last_origin) domain.set_last_origin(last_origin)
# domain.add_history(None, None, date=date) domain.add_history(None, None, date=date)
############################### ###############################
@ -719,7 +718,10 @@ def get_top_stats_module(module_name, date):
return r_serv_trend.zrange(f'top_{module_name}_set_{date}', 0, -1, withscores=True) return r_serv_trend.zrange(f'top_{module_name}_set_{date}', 0, -1, withscores=True)
def get_module_tld_stats_by_date(module, date): def get_module_tld_stats_by_date(module, date):
return r_statistics.hgetall(f'{module}_by_tld:{date}') return r_serv_trend.hgetall(f'{module}_by_tld:{date}')
def get_iban_country_stats_by_date(date):
return r_serv_trend.hgetall(f'iban_by_country:{date}')
def statistics_migration(): def statistics_migration():
# paste_by_modules_timeout # paste_by_modules_timeout
@ -753,19 +755,24 @@ def statistics_migration():
# # MODULE STATS # MODULE STATS
# for module in ['credential', 'mail', 'SQLInjection']: for module in ['credential', 'mail', 'SQLInjection']:
# stats = get_module_tld_stats_by_date(module, date) stats = get_module_tld_stats_by_date(module, date)
# for tld in stats: for tld in stats:
# if tld: if tld:
# print(module, date, tld, stats[tld]) print(module, date, tld, stats[tld])
# Statistics.add_module_tld_stats_by_date(module, date, tld, stats[tld]) Statistics.add_module_tld_stats_by_date(module, date, tld, stats[tld])
# for module in ['credential']: stats = get_iban_country_stats_by_date(date)
# # TOP STATS for tld in stats:
# top_module = get_top_stats_module(module, date) if tld:
# for keyword, total_sum in top_module: print('iban', date, tld, stats[tld])
# print(date, module, keyword, total_sum) Statistics.add_module_tld_stats_by_date('iban', date, tld, stats[tld])
# #Statistics._add_module_stats(module, total_sum, keyword, date) for module in ['credential']:
# TOP STATS
top_module = get_top_stats_module(module, date)
for keyword, total_sum in top_module:
print(date, module, keyword, total_sum)
Statistics._add_module_stats(module, total_sum, keyword, date)
@ -781,17 +788,17 @@ def statistics_migration():
if __name__ == '__main__': if __name__ == '__main__':
#core_migration() #core_migration()
# user_migration() #user_migration()
# tags_migration() #tags_migration()
#items_migration() #items_migration()
#crawler_migration() #crawler_migration()
# domain_migration() # TO TEST # domain_migration() # TO TEST ###########################
#decodeds_migration() #decodeds_migration()
# screenshots_migration() #screenshots_migration()
#subtypes_obj_migration() #subtypes_obj_migration()
# ail_2_ail_migration() ail_2_ail_migration()
# trackers_migration() trackers_migration()
# investigations_migration() investigations_migration()
statistics_migration() statistics_migration()

7
bin/lib/Statistics.py
View file

@ -131,12 +131,5 @@ def get_module_tld_stats_by_date(module, date):
def add_module_tld_stats_by_date(module, date, tld, nb): def add_module_tld_stats_by_date(module, date, tld, nb):
r_statistics.hincrby(f'{module}_by_tld:{date}', tld, int(nb)) r_statistics.hincrby(f'{module}_by_tld:{date}', tld, int(nb))
def get_iban_country_stats_by_date(date):
return r_statistics.hgetall(f'iban_by_country:{date}')
def add_iban_country_stats_by_date(date, tld, nb):
r_statistics.hincrby(f'iban_by_country:{date}', tld, int(nb))
# r_stats.zincrby('module:Global:incomplete_file', datetime.datetime.now().strftime('%Y%m%d'), 1) # r_stats.zincrby('module:Global:incomplete_file', datetime.datetime.now().strftime('%Y%m%d'), 1)
# r_stats.zincrby('module:Global:invalid_file', datetime.datetime.now().strftime('%Y%m%d'), 1) # r_stats.zincrby('module:Global:invalid_file', datetime.datetime.now().strftime('%Y%m%d'), 1)

4
bin/lib/objects/Pgps.py
View file

@ -40,6 +40,10 @@ class Pgp(AbstractSubtypeObject):
# # TODO: # # TODO:
pass pass
# # TODO:
def get_meta(self):
return None
def get_link(self, flask_context=False): def get_link(self, flask_context=False):
if flask_context: if flask_context:
url = url_for('correlation.show_correlation', object_type=self.type, type_id=self.subtype, correlation_id=self.id) url = url_for('correlation.show_correlation', object_type=self.type, type_id=self.subtype, correlation_id=self.id)

96
bin/modules/Iban.py Executable file
View file

@ -0,0 +1,96 @@
#!/usr/bin/env python3
# -*-coding:UTF-8 -*
"""
The Iban Module
================================
This module add tags to an item.
"""
##################################
# Import External packages
##################################
import datetime
import os
import re
import string
import sys
from itertools import chain
sys.path.append(os.environ['AIL_BIN'])
##################################
# Import Project packages
##################################
from modules.abstract_module import AbstractModule
from lib.objects.Items import Item
from lib.ConfigLoader import ConfigLoader
from lib import Statistics
class Iban(AbstractModule):
"""
Iban module for AIL framework
"""
_LETTERS_IBAN = chain(enumerate(string.digits + string.ascii_uppercase),
enumerate(string.ascii_lowercase, 10))
LETTERS_IBAN = {ord(d): str(i) for i, d in _LETTERS_IBAN}
def __init__(self):
super(Iban, self).__init__()
# Waiting time in secondes between to message proccessed
self.pending_seconds = 10
self.regex_timeout = 30
#iban_regex = re.compile(r'\b[A-Za-z]{2}[0-9]{2}(?:[ ]?[0-9]{4}){4}(?:[ ]?[0-9]{1,2})?\b')
self.iban_regex = re.compile(r'\b([A-Za-z]{2}[ \-]?[0-9]{2})(?=(?:[ \-]?[A-Za-z0-9]){9,30})((?:[ \-]?[A-Za-z0-9]{3,5}){2,6})([ \-]?[A-Za-z0-9]{1,3})\b')
self.iban_regex_verify = re.compile(r'^([A-Z]{2})([0-9]{2})([A-Z0-9]{9,30})$')
# Send module state to logs
self.redis_logger.info(f'Module {self.module_name} initialized')
def get_iban_number(self, iban):
return (iban[4:] + iban[:4]).translate(Iban.LETTERS_IBAN)
def is_valid_iban(self, iban):
iban_numb = self.get_iban_number(iban)
iban_numb_check = self.get_iban_number(iban[:2] + '00' + iban[4:])
check_digit = '{:0>2}'.format(98 - (int(iban_numb_check) % 97))
if check_digit == iban[2:4] and int(iban_numb) % 97 == 1:
return True
return False
def compute(self, message):
item = Item(message)
item_id = item.get_id()
ibans = self.regex_findall(self.iban_regex, item_id, item.get_content())
if ibans:
valid_ibans = set()
for iban in ibans:
iban = iban[1:-1].replace("'", "").split(',')
iban = iban[0]+iban[1]+iban[2]
iban = ''.join(e for e in iban if e.isalnum())
if self.regex_findall(self.iban_regex_verify, item_id, iban):
print(f'checking {iban}')
if self.is_valid_iban(iban):
valid_ibans.add(iban)
if valid_ibans:
print(f'{valid_ibans} ibans {item_id}')
date = datetime.datetime.now().strftime("%Y%m")
for iban in valid_ibans:
Statistics.add_module_tld_stats_by_date('iban', date, iban[0:2], 1)
to_print = f'Iban;{item.get_source()};{item.get_date()};{item.get_basename()};'
self.redis_logger.warning(f'{to_print}Checked found {len(valid_ibans)} IBAN;{item_id}')
# Tags
msg = f'infoleak:automatic-detection="iban";{item_id}'
self.send_message_to_queue(msg, 'Tags')
if __name__ == '__main__':
module = Iban()
module.run()

2
bin/packages/modules.cfg
View file

@ -68,7 +68,7 @@ publish = Redis_CreditCards,Redis_Mail,Redis_Onion,Redis_Urls,Redis_Credential,R
subscribe = Redis_CreditCards subscribe = Redis_CreditCards
publish = Redis_Tags publish = Redis_Tags
[BankAccount] [Iban]
subscribe = Redis_Global subscribe = Redis_Global
publish = Redis_Tags publish = Redis_Tags