mirror of
https://github.com/ail-project/ail-framework.git
synced 2024-11-30 01:37:17 +00:00
191 lines
7.3 KiB
Python
Executable file
191 lines
7.3 KiB
Python
Executable file
#!/usr/bin/env python3
|
|
# -*-coding:UTF-8 -*
|
|
"""
|
|
The Retro_Hunt trackers module
|
|
===================
|
|
|
|
"""
|
|
|
|
##################################
|
|
# Import External packages
|
|
##################################
|
|
import os
|
|
import sys
|
|
import time
|
|
import yara
|
|
|
|
sys.path.append(os.environ['AIL_BIN'])
|
|
##################################
|
|
# Import Project packages
|
|
##################################
|
|
from modules.abstract_module import AbstractModule
|
|
from lib.objects.Items import Item
|
|
from packages import Date
|
|
from lib import Tracker
|
|
|
|
import NotificationHelper # # TODO: refractor
|
|
|
|
class Retro_Hunt(AbstractModule):
|
|
|
|
# mail_body_template = "AIL Framework,\nNew YARA match: {}\nitem id: {}\nurl: {}{}"
|
|
|
|
"""
|
|
Retro_Hunt module for AIL framework
|
|
"""
|
|
def __init__(self):
|
|
super(Retro_Hunt, self).__init__()
|
|
self.pending_seconds = 5
|
|
|
|
self.full_item_url = self.process.config.get("Notifications", "ail_domain") + "/object/item?id="
|
|
|
|
# reset on each loop
|
|
self.task_uuid = None
|
|
self.date_from = 0
|
|
self.date_to = 0
|
|
self.nb_src_done = 0
|
|
self.progress = 0
|
|
self.item = None
|
|
self.tags = []
|
|
|
|
self.redis_logger.info(f"Module: {self.module_name} Launched")
|
|
|
|
# # TODO: send mails
|
|
# # TODO: # start_time # end_time
|
|
|
|
def compute(self, task_uuid):
|
|
self.redis_logger.warning(f'{self.module_name}, starting Retro hunt task {task_uuid}')
|
|
print(f'starting Retro hunt task {task_uuid}')
|
|
self.task_uuid = task_uuid
|
|
self.progress = 0
|
|
# First launch
|
|
# restart
|
|
rule = Tracker.get_retro_hunt_task_rule(task_uuid, r_compile=True)
|
|
|
|
timeout = Tracker.get_retro_hunt_task_timeout(task_uuid)
|
|
self.redis_logger.debug(f'{self.module_name}, Retro Hunt rule {task_uuid} timeout {timeout}')
|
|
sources = Tracker.get_retro_hunt_task_sources(task_uuid, r_sort=True)
|
|
|
|
self.date_from = Tracker.get_retro_hunt_task_date_from(task_uuid)
|
|
self.date_to = Tracker.get_retro_hunt_task_date_to(task_uuid)
|
|
self.tags = Tracker.get_retro_hunt_task_tags(task_uuid)
|
|
curr_date = Tracker.get_retro_hunt_task_current_date(task_uuid)
|
|
self.nb_src_done = Tracker.get_retro_hunt_task_nb_src_done(task_uuid, sources=sources)
|
|
self.update_progress(sources, curr_date)
|
|
# iterate on date
|
|
filter_last = True
|
|
while int(curr_date) <= int(self.date_to):
|
|
print(curr_date)
|
|
dirs_date = Tracker.get_retro_hunt_dir_day_to_analyze(task_uuid, curr_date, filter_last=filter_last, sources=sources)
|
|
filter_last = False
|
|
nb_id = 0
|
|
self.nb_src_done = 0
|
|
self.update_progress(sources, curr_date)
|
|
# # TODO: Filter previous item
|
|
for dir in dirs_date:
|
|
print(dir)
|
|
self.redis_logger.debug(f'{self.module_name}, Retro Hunt searching in directory {dir}')
|
|
l_obj = Tracker.get_items_to_analyze(dir)
|
|
for id in l_obj:
|
|
# print(f'{dir} / {id}')
|
|
self.item = Item(id)
|
|
# save current item in cache
|
|
Tracker.set_cache_retro_hunt_task_id(task_uuid, id)
|
|
|
|
self.redis_logger.debug(f'{self.module_name}, Retro Hunt rule {task_uuid}, searching item {id}')
|
|
|
|
yara_match = rule.match(data=self.item.get_content(), callback=self.yara_rules_match,
|
|
which_callbacks=yara.CALLBACK_MATCHES, timeout=timeout)
|
|
|
|
# save last item
|
|
if nb_id % 10 == 0: # # TODO: Add nb before save in DB
|
|
Tracker.set_retro_hunt_last_analyzed(task_uuid, id)
|
|
nb_id += 1
|
|
self.update_progress(sources, curr_date)
|
|
|
|
# PAUSE
|
|
self.update_progress(sources, curr_date)
|
|
if Tracker.check_retro_hunt_pause(task_uuid):
|
|
Tracker.set_retro_hunt_last_analyzed(task_uuid, id)
|
|
# self.update_progress(sources, curr_date, save_db=True)
|
|
Tracker.pause_retro_hunt_task(task_uuid)
|
|
Tracker.clear_retro_hunt_task_cache(task_uuid)
|
|
return None
|
|
|
|
self.nb_src_done += 1
|
|
self.update_progress(sources, curr_date)
|
|
curr_date = Date.date_add_day(curr_date)
|
|
print('-----')
|
|
|
|
self.update_progress(sources, curr_date)
|
|
|
|
Tracker.set_retro_hunt_task_state(task_uuid, 'completed')
|
|
Tracker.set_retro_hunt_nb_match(task_uuid)
|
|
Tracker.clear_retro_hunt_task_cache(task_uuid)
|
|
|
|
print(f'Retro Hunt {task_uuid} completed')
|
|
self.redis_logger.warning(f'{self.module_name}, Retro Hunt {task_uuid} completed')
|
|
|
|
# # TODO: stop
|
|
|
|
def update_progress(self, sources, curr_date, save_db=False):
|
|
progress = Tracker.compute_retro_hunt_task_progress(self.task_uuid, date_from=self.date_from, date_to=self.date_to,
|
|
sources=sources, curr_date=curr_date, nb_src_done=self.nb_src_done)
|
|
if self.progress != progress:
|
|
Tracker.set_cache_retro_hunt_task_progress(self.task_uuid, progress)
|
|
self.progress = progress
|
|
# if save_db:
|
|
# Tracker.set_retro_hunt_task_progress(task_uuid, progress)
|
|
|
|
def yara_rules_match(self, data):
|
|
id = self.item.get_id()
|
|
# print(data)
|
|
task_uuid = data['namespace']
|
|
|
|
self.redis_logger.info(f'{self.module_name}, Retro hunt {task_uuid} match found: {id}')
|
|
print(f'Retro hunt {task_uuid} match found: {id}')
|
|
|
|
Tracker.save_retro_hunt_match(task_uuid, id)
|
|
|
|
# Tags
|
|
for tag in self.tags:
|
|
msg = f'{tag};{id}'
|
|
self.send_message_to_queue(msg, 'Tags')
|
|
|
|
# # Mails
|
|
# mail_to_notify = Tracker.get_tracker_mails(tracker_uuid)
|
|
# if mail_to_notify:
|
|
# mail_subject = Tracker.get_email_subject(tracker_uuid)
|
|
# mail_body = Tracker_Yara.mail_body_template.format(data['rule'], item_id, self.full_item_url, item_id)
|
|
# for mail in mail_to_notify:
|
|
# self.redis_logger.debug(f'Send Mail {mail_subject}')
|
|
# print(f'Send Mail {mail_subject}')
|
|
# NotificationHelper.sendEmailNotification(mail, mail_subject, mail_body)
|
|
return yara.CALLBACK_CONTINUE
|
|
|
|
def run(self):
|
|
"""
|
|
Run Module endless process
|
|
"""
|
|
|
|
# Endless loop processing messages from the input queue
|
|
while self.proceed:
|
|
task_uuid = Tracker.get_retro_hunt_task_to_start()
|
|
if task_uuid:
|
|
# Module processing with the message from the queue
|
|
self.redis_logger.debug(task_uuid)
|
|
# try:
|
|
self.compute(task_uuid)
|
|
# except Exception as err:
|
|
# self.redis_logger.error(f'Error in module {self.module_name}: {err}')
|
|
# # Remove uuid ref
|
|
# self.remove_submit_uuid(uuid)
|
|
else:
|
|
# Wait before next process
|
|
self.redis_logger.debug(f'{self.module_name}, waiting for new message, Idling {self.pending_seconds}s')
|
|
time.sleep(self.pending_seconds)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
|
|
module = Retro_Hunt()
|
|
module.run()
|