NetExec/nxc/modules/enum_av.py

554 lines
20 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# All credit to @an0n_r0
# project : https://github.com/tothi/serviceDetector
from impacket.dcerpc.v5 import lsat, lsad
from impacket.dcerpc.v5.dtypes import NULL, MAXIMUM_ALLOWED, RPC_UNICODE_STRING
from impacket.dcerpc.v5 import transport
import pathlib
class nxcModule:
"""
Uses LsarLookupNames and NamedPipes to gather information on all endpoint protection solutions installed on the the remote host(s)
Module by @mpgn_x64
"""
name = "enum_av"
description = "Gathers information on all endpoint protection solutions installed on the the remote host(s) via LsarLookupNames (no privilege needed)"
supported_protocols = ["smb"]
opsec_safe = True
multiple_hosts = True
def __init__(self, context=None, module_options=None):
self.context = context
self.module_options = module_options
def options(self, context, module_options):
""" """
pass
def on_login(self, context, connection):
success = 0
results = {}
target = connection.host if not connection.kerberos else connection.hostname + "." + connection.domain
context.log.debug("Detecting installed services on {} using LsarLookupNames()...".format(target))
try:
lsa = LsaLookupNames(
connection.domain,
connection.username,
connection.password,
target,
connection.kerberos,
connection.domain,
connection.lmhash,
connection.nthash,
connection.aesKey,
)
dce, rpctransport = lsa.connect()
policyHandle = lsa.open_policy(dce)
for i, product in enumerate(conf["products"]):
for service in product["services"]:
try:
lsa.LsarLookupNames(dce, policyHandle, service["name"])
context.log.info(f"Detected installed service on {connection.host}: {product['name']} {service['description']}")
if product["name"] not in results:
results[product["name"]] = {"services": []}
results[product["name"]]["services"].append(service)
except Exception as e:
pass
success += 1
except Exception as e:
context.log.fail(str(e))
context.log.info(f"Detecting running processes on {connection.host} by enumerating pipes...")
try:
for f in connection.conn.listPath("IPC$", "\\*"):
fl = f.get_longname()
for i, product in enumerate(conf["products"]):
for pipe in product["pipes"]:
if pathlib.PurePath(fl).match(pipe["name"]):
context.log.debug(f"{product['name']} running claim found on {connection.host} by existing pipe {fl} (likely processes: {pipe['processes']})")
if product["name"] not in results:
results[product["name"]] = {}
if "pipes" not in results[product["name"]]:
results[product["name"]]["pipes"] = []
results[product["name"]]["pipes"].append(pipe)
success += 1
except Exception as e:
context.log.debug(str(e))
self.dump_results(results, connection.hostname, success, context)
def dump_results(self, results, remoteName, success, context):
# out1 = "On host {} found".format(remoteName)
out1 = ""
for item in results:
out = out1
if "services" in results[item]:
out += f"{item} INSTALLED"
if "pipes" in results[item]:
out += " and it seems to be RUNNING"
# else:
# for product in conf['products']:
# if (item == product['name']) and (len(product['pipes']) == 0):
# out += " (NamedPipe for this service was not provided in config)"
elif "pipes" in results[item]:
out += f" {item} RUNNING"
context.log.highlight(out)
if (len(results) < 1) and (success > 1):
out = out1 + " NOTHING!"
context.log.highlight(out)
class LsaLookupNames:
timeout = None
authn_level = None
protocol = None
transfer_syntax = None
machine_account = False
iface_uuid = lsat.MSRPC_UUID_LSAT
authn = True
def __init__(
self,
domain="",
username="",
password="",
remote_name="",
k=False,
kdcHost="",
lmhash="",
nthash="",
aesKey="",
):
self.domain = domain
self.username = username
self.password = password
self.remoteName = remote_name
self.string_binding = rf"ncacn_np:{remote_name}[\PIPE\lsarpc]"
self.doKerberos = k
self.lmhash = lmhash
self.nthash = nthash
self.aesKey = aesKey
self.dcHost = kdcHost
def connect(self, string_binding=None, iface_uuid=None):
"""Obtains a RPC Transport and a DCE interface according to the bindings and
transfer syntax specified.
:return: tuple of DCE/RPC and RPC Transport objects
:rtype: (DCERPC_v5, DCERPCTransport)
"""
string_binding = string_binding or self.string_binding
if not string_binding:
raise NotImplemented("String binding must be defined")
rpc_transport = transport.DCERPCTransportFactory(string_binding)
# Set timeout if defined
if self.timeout:
rpc_transport.set_connect_timeout(self.timeout)
# Authenticate if specified
if self.authn and hasattr(rpc_transport, "set_credentials"):
# This method exists only for selected protocol sequences.
rpc_transport.set_credentials(self.username, self.password, self.domain, self.lmhash, self.nthash, self.aesKey)
if self.doKerberos:
rpc_transport.set_kerberos(self.doKerberos, kdcHost=self.dcHost)
# Gets the DCE RPC object
dce = rpc_transport.get_dce_rpc()
# Set the authentication level
if self.authn_level:
dce.set_auth_level(self.authn_level)
# Connect
dce.connect()
# Bind if specified
iface_uuid = iface_uuid or self.iface_uuid
if iface_uuid and self.transfer_syntax:
dce.bind(iface_uuid, transfer_syntax=self.transfer_syntax)
elif iface_uuid:
dce.bind(iface_uuid)
return dce, rpc_transport
def open_policy(self, dce):
request = lsad.LsarOpenPolicy2()
request["SystemName"] = NULL
request["ObjectAttributes"]["RootDirectory"] = NULL
request["ObjectAttributes"]["ObjectName"] = NULL
request["ObjectAttributes"]["SecurityDescriptor"] = NULL
request["ObjectAttributes"]["SecurityQualityOfService"] = NULL
request["DesiredAccess"] = MAXIMUM_ALLOWED | lsat.POLICY_LOOKUP_NAMES
resp = dce.request(request)
return resp["PolicyHandle"]
def LsarLookupNames(self, dce, policyHandle, service):
request = lsat.LsarLookupNames()
request["PolicyHandle"] = policyHandle
request["Count"] = 1
name1 = RPC_UNICODE_STRING()
name1["Data"] = "NT Service\{}".format(service)
request["Names"].append(name1)
request["TranslatedSids"]["Sids"] = NULL
request["LookupLevel"] = lsat.LSAP_LOOKUP_LEVEL.LsapLookupWksta
resp = dce.request(request)
return resp
conf = {
"products": [
{
"name": "Bitdefender",
"services": [
{
"name": "bdredline_agent",
"description": "Bitdefender Agent RedLine Service",
},
{"name": "BDAuxSrv", "description": "Bitdefender Auxiliary Service"},
{
"name": "UPDATESRV",
"description": "Bitdefender Desktop Update Service",
},
{"name": "VSSERV", "description": "Bitdefender Virus Shield"},
{"name": "bdredline", "description": "Bitdefender RedLine Service"},
{"name": "EPRedline", "description": "Bitdefender Endpoint Redline Service"},
{"name": "EPUpdateService", "description": "Bitdefender Endpoint Update Service"},
{"name": "EPSecurityService", "description": "Bitdefender Endpoint Security Service"},
{"name": "EPProtectedService", "description": "Bitdefender Endpoint Protected Service"},
{"name": "EPIntegrationService", "description": "Bitdefender Endpoint Integration Service"},
],
"pipes": [
{
"name": "\\bdConnector\\ServiceControl\\EPSecurityService.exe",
"processes": ["EPConsole.exe"],
},
{
"name": "etw_sensor_pipe_ppl",
"processes": ["EPProtectedService.exe"],
},
{
"name": "local\\msgbus\\antitracker.low\\*",
"processes": ["bdagent.exe"],
},
{
"name": "local\\msgbus\\aspam.actions.low\\*",
"processes": ["bdagent.exe"],
},
{
"name": "local\\msgbus\\bd.process.broker.pipe",
"processes": ["bdagent.exe", "bdservicehost.exe", "updatesrv.exe"],
},
{"name": "local\\msgbus\\bdagent*", "processes": ["bdagent.exe"]},
{
"name": "local\\msgbus\\bdauxsrv",
"processes": ["bdagent.exe", "bdntwrk.exe"],
},
],
},
{
"name": "Windows Defender",
"services": [
{
"name": "WinDefend",
"description": "Windows Defender Antivirus Service",
},
{
"name": "Sense",
"description": "Windows Defender Advanced Threat Protection Service",
},
{
"name": "WdNisSvc",
"description": "Windows Defender Antivirus Network Inspection Service",
},
],
"pipes": [],
},
{
"name": "ESET",
"services": [
{"name": "ekm", "description": "ESET"},
{"name": "epfw", "description": "ESET"},
{"name": "epfwlwf", "description": "ESET"},
{"name": "epfwwfp", "description": "ESET"},
{"name": "EraAgentSvc", "description": "ESET"},
],
"pipes": [{"name": "nod_scriptmon_pipe", "processes": [""]}],
},
{
"name": "CrowdStrike",
"services": [
{
"name": "CSFalconService",
"description": "CrowdStrike Falcon Sensor Service",
}
],
"pipes": [
{
"name": "CrowdStrike\\{*",
"processes": ["CSFalconContainer.exe", "CSFalconService.exe"],
}
],
},
{
"name": "SentinelOne",
"services": [
{
"name": "SentinelAgent",
"description": "SentinelOne Endpoint Protection Agent",
},
{
"name": "SentinelStaticEngine",
"description": "Manage static engines for SentinelOne Endpoint Protection",
},
{
"name": "LogProcessorService",
"description": "Manage logs for SentinelOne Endpoint Protection",
},
],
"pipes": [
{"name": "SentinelAgentWorkerCert.*", "processes": [""]},
{"name": "DFIScanner.Etw.*", "processes": ["SentinelStaticEngine.exe"]},
{"name": "DFIScanner.Inline.*", "processes": ["SentinelAgent.exe"]},
],
},
{
"name": "Carbon Black App Control",
"services": [{"name": "Parity", "description": "Carbon Black App Control Agent"}],
"pipes": [],
},
{
"name": "Cybereason",
"services": [
{
"name": "CybereasonActiveProbe",
"description": "Cybereason Active Probe",
},
{"name": "CybereasonCRS", "description": "Cybereason Anti-Ransomware"},
{
"name": "CybereasonBlocki",
"description": "Cybereason Execution Prevention",
},
],
"pipes": [
{
"name": "CybereasonAPConsoleMinionHostIpc_*",
"processes": ["minionhost.exe"],
},
{
"name": "CybereasonAPServerProxyIpc_*",
"processes": ["minionhost.exe"],
},
],
},
{
"name": "Kaspersky Security for Windows Server",
"services": [
{
"name": "kavfsslp",
"description": "Kaspersky Security Exploit Prevention Service",
},
{
"name": "KAVFS",
"description": "Kaspersky Security Service",
},
{
"name": "KAVFSGT",
"description": "Kaspersky Security Management Service",
},
{
"name": "klnagent",
"description": "Kaspersky Security Center",
},
],
"pipes": [
{
"name": "Exploit_Blocker",
"processes": ["kavfswh.exe"],
},
],
},
{
"name": "Trend Micro Endpoint Security",
"services": [
{
"name": "Trend Micro Endpoint Basecamp",
"description": "Trend Micro Endpoint Basecamp",
},
{
"name": "TMBMServer",
"description": "Trend Micro Unauthorized Change Prevention Service",
},
{
"name": "Trend Micro Web Service Communicator",
"description": "Trend Micro Web Service Communicator",
},
{
"name": "TMiACAgentSvc",
"description": "Trend Micro Application Control Service (Agent)",
},
{
"name": "CETASvc",
"description": "Trend Micro Cloud Endpoint Telemetry Service",
},
{
"name": "iVPAgent",
"description": "Trend Micro Vulnerability Protection Service (Agent)",
}
],
"pipes": [
{
"name": "IPC_XBC_XBC_AGENT_PIPE_*",
"processes": ["EndpointBasecamp.exe"],
},
{
"name": "iacagent_*",
"processes": ["TMiACAgentSvc.exe"],
},
{
"name": "OIPC_LWCS_PIPE_*",
"processes": ["TmListen.exe"],
},
{
"name": "Log_ServerNamePipe",
"processes": ["LogServer.exe"],
},
{
"name": "OIPC_NTRTSCAN_PIPE_*",
"processes": ["Ntrtscan.exe"],
},
],
},
{
"name": "Symantec Endpoint Protection",
"services": [
{
"name": "SepMasterService",
"description": "Symantec Endpoint Protection",
},
{
"name": "SepScanService",
"description": "Symantec Endpoint Protection Scan Services",
},
{"name": "SNAC", "description": "Symantec Network Access Control"},
],
"pipes": [],
},
{
"name": "Sophos Intercept X",
"services": [
{
"name": "SntpService",
"description": "Sophos Network Threat Protection"
},
{
"name": "Sophos Endpoint Defense Service",
"description": "Sophos Endpoint Defense Service"
},
{
"name": "Sophos File Scanner Service",
"description": "Sophos File Scanner Service"
},
{
"name": "Sophos Health Service",
"description": "Sophos Health Service"
},
{
"name": "Sophos Live Query",
"description": "Sophos Live Query"
},
{
"name": "Sophos Managed Threat Response",
"description": "Sophos Managed Threat Response"
},
{
"name": "Sophos MCS Agent",
"description": "Sophos MCS Agent"
},
{
"name": "Sophos MCS Client",
"description": "Sophos MCS Client"
},
{
"name": "Sophos System Protection Service",
"description": "Sophos System Protection Service"
}
],
"pipes": [
{"name": "SophosUI", "processes": [""]},
{"name": "SophosEventStore", "processes": [""]},
{"name": "sophos_deviceencryption", "processes": [""]},
{"name": "sophoslivequery_*", "processes": [""]},
],
},
{
"name": "G DATA Security Client",
"services": [
{
"name": "AVKWCtl",
"description": "Anti-virus Kit Window Control",
},
{
"name": "AVKProxy",
"description": "G Data AntiVirus Proxy Service"
},
{
"name": "GDScan",
"description": "GDSG Data AntiVirus Scan Service",
},
],
"pipes": [
{
"name": "exploitProtectionIPC",
"processes": ["AVKWCtlx64.exe"],
},
],
},
{
"name": "Panda Adaptive Defense 360",
"services": [
{
"name": "PandaAetherAgent",
"description": "Panda Endpoint Agent",
},
{
"name": "PSUAService",
"description": "Panda Product Service"
},
{
"name": "NanoServiceMain",
"description": "Panda Cloud Antivirus Service",
},
],
"pipes": [
{
"name": "NNS_API_IPC_SRV_ENDPOINT",
"processes": ["PSANHost.exe"],
},
{
"name": "PSANMSrvcPpal",
"processes": ["PSUAService.exe"],
},
],
}
]
}