metasploit-framework/msfcli

135 lines
3.8 KiB
Ruby
Executable File

#!/usr/bin/env ruby
#
# This user interface allows users to interact with the framework through a
# command line interface (CLI) rather than having to use a prompting console
# or web-based interface.
#
msfbase = File.symlink?(__FILE__) ? File.readlink(__FILE__) : __FILE__
$:.unshift(File.join(File.dirname(msfbase), 'lib'))
require 'rex'
require 'msf/ui'
require 'msf/base'
Indent = ' '
# Initialize the simplified framework instance.
$framework = Msf::Simple::Framework.create
def usage (str = nil, extra = nil)
tbl = Rex::Ui::Text::Table.new(
'Header' => "Usage: #{$0} <exploit_name> <option=value> [mode]",
'Indent' => 4,
'Columns' => ['Mode', 'Description']
)
tbl << ['(H)elp', "you're looking at it baby!"]
tbl << ['(S)ummary', 'show information about this module']
tbl << ['(O)ptions', 'show available options for this module']
tbl << ['(A)dvanced', 'show available advanced options for this module']
tbl << ['(I)ds Evasion', 'show available ids evasion options for this module']
tbl << ['(P)ayloads', 'show available payloads for this module']
tbl << ['(T)argets', 'show available targets for this module']
tbl << ['(C)heck', 'Attempt to check if the target is vulnerable']
tbl << ['(E)xploit', 'Attempt to exploit the target']
$stdout.puts "Error: #{str}\n\n" if str
$stdout.puts tbl.to_s + "\n"
$stdout.puts extra + "\n" if extra
exit
end
if (ARGV.length < 1)
tbl = Rex::Ui::Text::Table.new(
'Header' => 'Exploits',
'Indent' => 4,
'Columns' => [ 'Name', 'Description' ])
$framework.exploits.each_module { |name, mod|
tbl << [ name, mod.new.name ]
}
usage(nil, tbl.to_s)
end
# Get the exploit name we'll be using
exploit_name = ARGV.shift
exploit = $framework.exploits.create(exploit_name)
if (exploit == nil)
usage("Invalid exploit: #{exploit_name}")
end
exploit.init_ui(
Rex::Ui::Text::Input::Stdio.new,
Rex::Ui::Text::Output::Stdio.new
)
# Evalulate the command (default to "help")
mode = ARGV.pop || 'h'
# Import options
exploit.datastore.import_options_from_s(ARGV.join('_|_'), '_|_')
case mode.downcase
when 'h'
usage
when "s"
$stdout.puts("\n" + Msf::Serializer::ReadableText.dump_module(exploit, Indent))
when "o"
$stdout.puts("\n" + Msf::Serializer::ReadableText.dump_options(exploit, Indent))
when "a"
$stdout.puts("\n" + Msf::Serializer::ReadableText.dump_advanced_options(exploit, Indent))
when "i"
$stdout.puts("\n" + Msf::Serializer::ReadableText.dump_evasion_options(exploit, Indent))
when "p"
$stdout.puts("\n" + Msf::Serializer::ReadableText.dump_compatible_payloads(
exploit, Indent, "Compatible payloads"))
when "t"
$stdout.puts("\n" + Msf::Serializer::ReadableText.dump_exploit_targets(exploit, Indent))
when "c"
begin
if (code = exploit.check)
stat = (code == Msf::Exploit::CheckCode::Vulnerable) ? '[+]' : '[*]'
$stdout.puts("#{stat} #{code[1]}")
else
$stderr.puts("Check failed: The state could not be determined.")
end
rescue
$stderr.puts("Check failed: #{$!}")
end
when "e"
begin
session = exploit.exploit_simple(
'Encoder' => exploit.datastore['ENCODER'],
'Target' => exploit.datastore['TARGET'],
'Payload' => exploit.datastore['PAYLOAD'],
'Nop' => exploit.datastore['NOP'],
'LocalInput' => Rex::Ui::Text::Input::Stdio.new,
'LocalOutput' => Rex::Ui::Text::Output::Stdio.new,
'ForceBlocking' => true)
if (session)
$stdout.puts("[*] #{session.desc} session #{session.name} opened (#{session.tunnel_to_s})\n\n")
session.init_ui(
Rex::Ui::Text::Input::Stdio.new,
Rex::Ui::Text::Output::Stdio.new)
session.interact
end
rescue
$stderr.puts("Exploit failed: #{$!}")
$stderr.puts("Backtrace:")
$stderr.puts($!.backtrace.join("\n"))
end
else
usage("Invalid mode #{mode}")
end
$stdout.puts