tis-laps-by-wapt icon

LAPS by WAPT

Silent install package for LAPS by WAPT

3-13
Utilities
Utilities
Luti Build VirusTotal

tis-laps-by-wapt

This guide explains how to retrieve the local administrator password generated by the tis-laps-by-wapt package.

Instructions

Steps to Retrieve the Password

  1. Deploy the Package Install the tis-laps-by-wapt package on:

    • The target Organizational Unit (OU), or
    • The individual machines concerned.

  2. Access Audit Data

    • In the WAPT Console, select a machine where the tis-laps-by-wapt package is installed.
    • In the right panel, navigate to the « Audit Data » tab.

  3. Locate the LAPS Section

    • Find the row where the « Section » column contains the value « laps ».

  4. Identify the Password Key

    • The associated key is named « local_admin_password ».
    • If the « Decrypt Data » option is not checked, the displayed value will be encrypted in the following format: 
      -----BEGIN WAPT ENCRYPTION-----
{"XXXXXX"}
-----END WAPT ENCRYPTION-----

  5. Decrypt the Value

    • Check the « Decrypt Data » option to display the password in plaintext.
    • Condition: Your WAPT certificate must be correctly configured on the machine for decryption to work.

Important Notes

  • Decryption requires the WAPT certificate to be present and valid on the machine.
  • If the certificate is missing or invalid, the value will remain encrypted.

  • package: tis-laps-by-wapt
  • name: LAPS by WAPT
  • version: 3-13
  • categories: Utilities
  • maintainer: WAPT Team,Tranquil IT,Kévin Guérineau,Simon FONTENEAU,Amelie LE JEUNE,Pierre COSSON,Jimmy PELÉ
  • licence: wapt_public
  • locale: all
  • target_os: linux
  • architecture: all
  • signature_date:
  • size: 60.59 Ko

package           : tis-laps-by-wapt
version           : 3-13
architecture      : all
section           : base
priority          : optional
name              : LAPS by WAPT
categories        : Utilities
maintainer        : WAPT Team,Tranquil IT,Kévin Guérineau,Simon FONTENEAU,Amelie LE JEUNE,Pierre COSSON,Jimmy PELÉ
description       : change and display administrator password with admin's private key
depends           : 
conflicts         : 
maturity          : PROD
locale            : all
target_os         : linux
min_wapt_version  : 2.1
sources           : 
installed_size    : 
impacted_process  : 
description_fr    : 
description_pl    : 
description_de    : 
description_es    : 
description_pt    : 
description_it    : 
description_nl    : 
description_ru    : 
audit_schedule    : 
editor            : 
keywords          : 
licence           : wapt_public
homepage          : 
package_uuid      : cdcbe889-d0c0-41e2-bbd4-2d4c0801dfc8
valid_from        : 
valid_until       : 
forced_install_on : 
changelog         : 
min_os_version    : 
max_os_version    : 
icon_sha256sum    : 3ff6547ef5ca3bd871b4ae07f6ae9060009646db2baac829120c87c285ead18b
signer            : Tranquil IT
signer_fingerprint: 8c5127a75392be9cc9afd0dbae1222a673072c308c14d88ab246e23832e8c6bb
signature_date    : 2026-03-16T22:09:51.000000
signed_attributes : package,version,architecture,section,priority,name,categories,maintainer,description,depends,conflicts,maturity,locale,target_os,min_wapt_version,sources,installed_size,impacted_process,description_fr,description_pl,description_de,description_es,description_pt,description_it,description_nl,description_ru,audit_schedule,editor,keywords,licence,homepage,package_uuid,valid_from,valid_until,forced_install_on,changelog,min_os_version,max_os_version,icon_sha256sum,signer,signer_fingerprint,signature_date,signed_attributes
signature         : rYJdYSPV9mYKX6jg0SL3W8teXaT497foKuhxw+n7PeZ5l5YGlY+b2PfPfMmBQVv/0JsOBuBplxkEBlesVeEdTjxU7o3jR9YQs2msGkB7QnKYqnNQx8t2pH4KQ4jf6pvAubr2UzRYzqA2uHLKD4b+dMsQfd/TgvrhZOPybk/2VIJEzseJ5q2KqThy7VQ9mEk5Yn/6zp0uK86xzNqSpQr5y+VkfdsQlUOl/jzudlX+pkkov9rsEcE/1FtnmoYaZYY6fLypPhPYV/1yoYynngngRKjmArkqguqQLKTxEpv2GOLgxSXTmt1kpWCQTn4JTkB68ePasf5wVu2LCTBGetBltA==

# -*- coding: utf-8 -*-
from setuphelpers import *
import datetime

try:
    import waptcrypto

    if "encrypted_data_str" in dir(waptcrypto):
        from waptcrypto import encrypted_data_str as rsa_encrypted_data_str
except:
    pass


import secrets

users_to_change = [
    'root'
]


def install():
    # you can add you ssl certificate in the package in order to decrypt information in the audit_data
    for crt in glob.glob("*.crt"):
        filecopyto(crt, makepath(WAPT.wapt_base_dir, "ssl", crt))
    audit()


def audit():
    for user in users_to_change:
        all_passwords = list(WAPT.read_audit_data_set("laps", f"local_{user}_password"))
        if all_passwords:
            last_date = list(WAPT.read_audit_data_set("laps", f"local_{user}_password"))[-1][1]
        else:
            last_date = None
        if not last_date or (datetime.datetime.now() - isodate2datetime(last_date) > datetime.timedelta(days=365)) or force == True:
            # Charger la wordlist EFF (à télécharger depuis https://www.eff.org/files/2016/07/18/eff_large_wordlist.txt)
            with open("eff_large_wordlist.txt") as f:
                words = [line.split("\t")[1].strip() for line in f]
            passphrase = generate_passphrase(words)

            if not params.get("install_with_luti", False):
                run(r'usermod --password $(echo %s | openssl passwd -1 -stdin)  %s' % (passphrase, user))

            WAPT.write_audit_data_if_changed("laps", f"local_{user}_password", rsa_encrypted_data_str(passphrase, [WAPT.public_certs_dir]), max_count=3)
    return "OK"


def generate_passphrase(word_list, num_words=4):

    parts = [secrets.choice(word_list).capitalize() + str(secrets.randbelow(10)) for _ in range(num_words)]
    return "-".join(parts)


1a6b620f00f4030e18b8bf199de1987bae82e8b57541750886298ac42393ddc6 : WAPT/README.MD
424412f5866d0050bf46967f2f3aefedbf1de50d6821f719b20fcc4e5d85e214 : WAPT/README_fr.md
38d056ab130f7bf7c481c12636a4e9959de36561d3dfcbe54c6e3571bc0c1dc3 : WAPT/certificate.crt
5315ed084d37878a257174ac543e4a2b74cf6ac8eb101821933fffcace97e3b5 : WAPT/control
3ff6547ef5ca3bd871b4ae07f6ae9060009646db2baac829120c87c285ead18b : WAPT/icon.png
ce144bbfd1dbaa823492d7df1f0c50c18eb89ce68008277b60fe28f199de0234 : eff_large_wordlist.txt
284f499b4bcd4eb86e1419357f0101b033a3b49f6fb2c1f031b395c7ad1deb35 : luti.json
7cc7ba911297f0a1aed06b05627e229f0492fb22fdd0cfb800c4e6b6e29a0cad : setup.py