80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
# Author:
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# Romain Bentz (pixis - @hackanddo)
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# Website:
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# https://beta.hackndo.com [FR]
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# https://en.hackndo.com [EN]
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import json
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import sys
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class CMEModule:
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name = 'bh_owned'
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description = "Set pwned computer as owned in Bloodhound"
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supported_protocols = ['smb']
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opsec_safe = True
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multiple_hosts = True
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def options(self, context, module_options):
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"""
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URI URI for Neo4j database (default: 127.0.0.1)
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PORT Listening port for Neo4j database (default: 7687)
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USER Username for Neo4j database (default: 'neo4j')
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PASS Password for Neo4j database (default: 'neo4j')
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"""
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self.neo4j_URI = "127.0.0.1"
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self.neo4j_Port = "7687"
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self.neo4j_user = "neo4j"
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self.neo4j_pass = "neo4j"
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if module_options and 'URI' in module_options:
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self.neo4j_URI = module_options['URI']
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if module_options and 'PORT' in module_options:
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self.neo4j_Port = module_options['PORT']
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if module_options and 'USER' in module_options:
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self.neo4j_user = module_options['USER']
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if module_options and 'PASS' in module_options:
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self.neo4j_pass = module_options['PASS']
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def on_admin_login(self, context, connection):
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try:
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from neo4j.v1 import GraphDatabase
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except:
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from neo4j import GraphDatabase
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from neo4j.exceptions import AuthError, ServiceUnavailable
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if context.local_auth:
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domain = connection.conn.getServerDNSDomainName()
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else:
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domain = connection.domain
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host_fqdn = (connection.hostname + "." + domain).upper()
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uri = "bolt://{}:{}".format(self.neo4j_URI, self.neo4j_Port)
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try:
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driver = GraphDatabase.driver(uri, auth=(self.neo4j_user, self.neo4j_pass), encrypted=False)
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except AuthError as e:
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context.log.error(
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"Provided Neo4J credentials ({}:{}) are not valid. See --options".format(self.neo4j_user, self.neo4j_pass))
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sys.exit()
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except ServiceUnavailable as e:
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context.log.error("Neo4J does not seem to be available on {}. See --options".format(uri))
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sys.exit()
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except Exception as e:
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context.log.error("Unexpected error with Neo4J")
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context.log.debug("Error : ".format(str(e)))
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sys.exit()
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with driver.session() as session:
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with session.begin_transaction() as tx:
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result = tx.run(
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"MATCH (c:Computer {{name:\"{}\"}}) SET c.owned=True RETURN c.name AS name".format(host_fqdn))
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if len(result.value()) > 0:
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context.log.success("Node {} successfully set as owned in BloodHound".format(host_fqdn))
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else:
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context.log.error(
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"Node {} does not appear to be in Neo4J database. Have you imported correct data?".format(host_fqdn))
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driver.close() |