ADCSPwn

ADCSPwn Active Directory ネットワーク上で、マシンアカウントからの認証を強制し（Petitpotam）、それを証明書サービスにリレーすることで権限昇格を図るツールです。 使用方法 ターゲットネットワーク上で ADCSPwn を実行してください。 Author: @batsec - MDSec ActiveBreach Contributor: @Flangvik - TrustedSec Contributor: @424f424f - Black Hills Information Security adcspwn.exe --adcs --port local...

PetitPotam

PetitPotam WindowsホストにMS-EFSRPCのEfsRpcOpenFileRawなどの機能を介して他のマシンへの認証を強制するPoCツール : このツールは、より普及しているため、インタフェースc681d488-d850-11d0-8c52-00c04fd90f7eを持つLSARPC名前付きパイプを使用します。ただし、EFSRPC名前付きパイプとインタフェースdf1941c5-fe89-4e79-bf10-463657acf44dを使用してトリガーすることも可能です。ドメインコントローラに対して資格情報は必要ありません :D...

PetitPotam

PetitPotam NTLM 中继攻击检测 一个用于检测通过 Petit Potam 漏洞利用触发 NTLM 中继攻击尝试的 Zeek 软件包。 该软件包将检测看似成功和失败的漏洞利用尝试。它通过检查 EFS DCERPC 函数调用的返回代码来区分这两者。 注意：该软件包仅检测通过未加密 SMB 传输的漏洞利用尝试。通过加密 SMB 进行的 DCERPC 调用将不会被检测到。在这些情况下，有时可以通过检查 ntlm.log 输出来 寻找正在进行的成功 NTLM 中继攻击的迹象。 安装 安装此软件包最简单的方式是通过 zkg： zkg install corelight/petitpot...

PetitPotam-notest

PetitPotam NTLMリレー攻撃の検出 PetitPotamエクスプロイトを介してNTLMリレー攻撃をトリガーしようとする試みを検出するためのZeekパッケージです。 このパッケージは、成功したと思われるエクスプロイト試行と失敗した試行の両方を検出します。EFS DCERPC関数呼び出しのリターンコードを調べることで、それらを区別します。 注: このパッケージは、暗号化されていないSMB経由で転送されるエクスプロイト試行のみを検出します。DCERPC 暗号化されたSMB経由の呼び出しは検出されません。このような場合、進行中のNTLMリレー攻撃の兆候がないか...

CVE-2025-33073-checker

CVE-2025-33073 チェッカースクリプト この簡易PoCチェッカースクリプトは、samba RPCを介したNTLM認証強制を用いてNTLMリフレクション攻撃を試みることにより、CVE-2025-33073脆弱性について対象をテストします。これにはsambaにアクセス権を持つアカウントが必要です。 また、後述のように内部Windows...

cupntlm-Automated-Exploit-For-CVE-2025-33073-

cupntlm CVE-2025-33073 — DNS 強制認証による NTLM リフレクション回避 Active Directory 環境向け自動化エクスプロイトツール。 概要 cupntlm は、CVE-2025-33073 を悪用する NTLM リフレクション/リレー攻撃チェーンを自動化します。DNS レコード注入、強制認証（PetitPotam）、NTLM リレーを単一のワークフローに統合します。このツールは、スコープとステルス要件に応じて 2 つの運用モードをサポートします。 攻撃チェーンの概要 Attacker Domain Controller Target Host │...

Metasploit Weekly Wrap-Up

Wowza, a new credential gatherer and login scanner! This week Metasploit Framework gained a credential gatherer for Wowza Streaming Engine Manager. Credentials for this application are stored in a file named admin.password in a known location and the file is readable by default by BUILTIN\Users o...

Exploit for CVE-2022-26809

Cve-2022-26809 CVE-2022-26809 This repo just simply resear...

Exploit for CVE-2022-26809

Cve-2022-26809 CVE-2022-26809 This repo just simply resear...

DFSCoerce - PoC For MS-DFSNM Coerce Authentication Using NetrDfsRemoveStdRoot Method

PoC for MS-DFSNM coerce authentication using NetrDfsRemoveStdRoot method and probably more but am lazy and its just PoC :P . Documentation: https://docs.microsoft.com/en-us/openspecs/windowsprotocols/ms-dfsnm/95a506a8-cae6-4c42-b19d-9c1ed1223979 Inspired by: PetitPotam @topotam77...

New NTLM Relay Attack Lets Attackers Take Control Over Windows Domain

A new kind of Windows NTLM relay attack dubbed DFSCoerce has been uncovered that leverages the Distributed File System DFS: Namespace Management Protocol MS-DFSNM to seize control of a domain. "Spooler service disabled, RPC filters installed to prevent PetitPotam and File Server VSS Agent Service...

Metasploit Weekly Wrap-Up

PetitPotam Improvements Metasploit’s Ruby support has been updated to allow anonymous authentication to SMB servers. This is notably useful while exploiting the PetitPotam vulnerability with Metasploit, which can be used to coerce a Domain Controller to send an authentication attempt over SMB to...

Microsoft Patch Tuesday May 2022: Edge RCE, PetitPotam LSA Spoofing, bad patches

Hello everyone! This episode will be about Microsoft Patch Tuesday for May 2022. Sorry for the delay, this month has been quite intense. As usual, Im using my Vulristics project and going through not only the vulnerabilities that were presented on May 10th, but all the MS vulnerabilities presente...

Update now! Microsoft releases patches, including one for actively exploited zero-day

Microsoft has released patches for 74 security problems, including fixes for seven “critical” vulnerabilities, and an actively exploited zero-day vulnerability that affects all supported versions of Windows. First, well look at the actively exploited zero-day. Then well discuss two zero-days that...

Microsoft Patch Tuesday, May 2022 Edition

Microsoft today released updates to fix at least 74 separate security problems in its Windows operating systems and related software. This months patch batch includes fixes for seven "critical" flaws, as well as a zero-day vulnerability that affects all supported versions of Windows. By all...

PT-2022-3135 · Microsoft · File Server Shadow Copy Agent Service +1

Name of the Vulnerable Software and Affected Versions: Microsoft File Server Shadow Copy Agent Service RVSS affected versions not specified Description: The issue is related to insufficient access restrictions in the Microsoft File Server Shadow Copy Agent Service RVSS, which can be exploited by ...

Dropping Files on a Domain Controller Using CVE-2021-43893

On December 14, 2021, during the Log4Shell chaos, Microsoft published CVE-2021-43893, a remote privilege escalation vulnerability affecting the Windows Encrypted File System EFS. The vulnerability was credited to James Forshaw of Google Project Zero, but perhaps owing to the Log4Shell atmosphere,...

Metasploit Wrap-Up

Welcome, Little Hippo: PetitPotam Our very own @zeroSteiner ported the PetitPotam exploit to Metasploit this week. This module leverages CVE-2021-36942, a vulnerability in the Windows Encrypting File System EFS API, to capture machine NTLM hashes. This uses the EfsRpcOpenFileRaw function of the...

PetitPotam

Coerce an authentication attempt over SMB to other machines via MS-EFSRPC methods. Module Options msf use auxiliary/scanner/dcerpc/petitpotam msf auxiliarypetitpotam show actions ...actions... msf auxiliarypetitpotam set ACTION msf auxiliarypetitpotam show options ...show and set options... msf...

MultiPotato - Another Potato to get SYSTEM via SeImpersonate privileges

First of all - credit to @splintercode & @decoderit for RoguePotato as this code heavily bases on it. This is just another Potato to get SYSTEM via SeImpersonate privileges. But this one is different in terms of It doesn't contain any SYSTEM auth trigger for weaponization. Instead the code can be...