From daef61e492ab598f58875494f5dcd1efa1b5eea4 Mon Sep 17 00:00:00 2001 From: Itay Mizeretz Date: Mon, 26 Feb 2018 17:32:27 +0200 Subject: [PATCH] Scan inaccessible subnets --- infection_monkey/network/network_scanner.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/infection_monkey/network/network_scanner.py b/infection_monkey/network/network_scanner.py index 7bdddc904..9f83474a7 100644 --- a/infection_monkey/network/network_scanner.py +++ b/infection_monkey/network/network_scanner.py @@ -35,8 +35,18 @@ class NetworkScanner(object): self._ranges = [NetworkRange.get_range_obj(address_str=x) for x in WormConfiguration.subnet_scan_list] if WormConfiguration.local_network_scan: self._ranges += get_interfaces_ranges() + self._ranges += self._get_inaccessible_subnets_ips() LOG.info("Base local networks to scan are: %r", self._ranges) + def _get_inaccessible_subnets_ips(self): + subnets_to_scan = [] + for subnet_group in WormConfiguration.inaccessible_subnet_groups: + for subnet_str in subnet_group: + if NetworkScanner._is_any_ip_in_subnet([unicode(x) for x in self._ip_addresses], subnet_str): + subnets_to_scan += [NetworkRange.get_range_obj(x) for x in subnet_group if x != subnet_str] + break + return subnets_to_scan + def get_victim_machines(self, scan_type, max_find=5, stop_callback=None): assert issubclass(scan_type, HostScanner) @@ -74,3 +84,10 @@ class NetworkScanner(object): if SCAN_DELAY: time.sleep(SCAN_DELAY) + + @staticmethod + def _is_any_ip_in_subnet(ip_addresses, subnet_str): + for ip_address in ip_addresses: + if NetworkRange.get_range_obj(subnet_str).is_in_range(ip_address): + return True + return False