mirror of https://github.com/CIRCL/AIL-framework
115 lines
4.0 KiB
Python
Executable File
115 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python2
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# -*-coding:UTF-8 -*
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"""
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The ZMQ_Sub_Onion Module
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============================
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This module is consuming the Redis-list created by the ZMQ_Sub_Onion_Q Module.
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It trying to extract url from paste and returning only ones which are tor related
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(.onion)
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..seealso:: Paste method (get_regex)
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..note:: Module ZMQ_Something_Q and ZMQ_Something are closely bound, always put
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the same Subscriber name in both of them.
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Requirements
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------------
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*Need running Redis instances. (Redis)
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*Need the ZMQ_Sub_Onion_Q Module running to be able to work properly.
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"""
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import redis, zmq, ConfigParser, json, pprint, time
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from packages import Paste as P
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from packages import ZMQ_PubSub
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from pubsublogger import publisher
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configfile = './packages/config.cfg'
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def main():
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"""Main Function"""
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# CONFIG #
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cfg = ConfigParser.ConfigParser()
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cfg.read(configfile)
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# REDIS #
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r_serv = redis.StrictRedis(
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host = cfg.get("Redis_Queues", "host"),
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port = cfg.getint("Redis_Queues", "port"),
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db = cfg.getint("Redis_Queues", "db"))
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r_serv1 = redis.StrictRedis(
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host = cfg.get("Redis_Data_Merging", "host"),
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port = cfg.getint("Redis_Data_Merging", "port"),
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db = cfg.getint("Redis_Data_Merging", "db"))
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r_serv2 = redis.StrictRedis(
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host = cfg.get("Redis_Cache", "host"),
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port = cfg.getint("Redis_Cache", "port"),
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db = cfg.getint("Redis_Cache", "db"))
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# LOGGING #
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publisher.channel = "Script"
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# ZMQ #
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Sub = ZMQ_PubSub.ZMQSub(configfile, "PubSub_Categ", "onion_categ", "tor")
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# FUNCTIONS #
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publisher.info("Script subscribed to channel onion_categ")
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#Getting the first message from redis.
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message = Sub.get_msg_from_queue(r_serv)
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prec_filename = None
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#Thanks to Faup project for this regex
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# https://github.com/stricaud/faup
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url_regex = "([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&%\$\-]+)*@)*((25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])|localhost|([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|onion|[a-zA-Z]{2}))(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\?\'\\\+&%\$#\=~_\-]+))*"
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while True:
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if message != None:
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channel, filename, word, score = message.split()
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# "For each new paste"
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if prec_filename == None or filename != prec_filename:
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domains_list = []
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PST = P.Paste(filename)
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for x in PST.get_regex(url_regex):
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#Extracting url with regex
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credential, subdomain, domain, host, tld, port, resource_path, query_string, f1, f2, f3, f4 = x
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if f1 == "onion":
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domains_list.append(domain)
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#Saving the list of extracted onion domains.
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PST.__setattr__(channel, domains_list)
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PST.save_attribute_redis(r_serv1, channel, domains_list)
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pprint.pprint(domains_list)
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print PST.p_path
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if len(domains_list) > 0:
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publisher.warning('{0};{1};{2};{3};{4}'.format("Onion", PST.p_source, PST.p_date, PST.p_name, str(len(domains_list))+" .onions detected" ))
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else:
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publisher.info('{0};{1};{2};{3};{4}'.format("Onion", PST.p_source, PST.p_date, PST.p_name, "Onion related" ))
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prec_filename = filename
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else:
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if r_serv.sismember("SHUTDOWN_FLAGS", "Onion"):
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r_serv.srem("SHUTDOWN_FLAGS", "Onion")
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print "Shutdown Flag Up: Terminating"
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publisher.warning("Shutdown Flag Up: Terminating.")
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break
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publisher.debug("Script url is Idling 10s")
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time.sleep(10)
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message = Sub.get_msg_from_queue(r_serv)
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if __name__ == "__main__":
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main()
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