OpenPetya

OpenPetya A Proof-of-Concept bootkit and UEFI boot application inspired by Petya ransomware, written in Assembly, C, and C++ If you find this project helpful or informative, I would truly appreciate a ⭐ on the repository. Your support would be a great motivation for me to continue improving this...

EfiGuard

Overview EfiGuard is a portable x64 UEFI bootkit that patches the Windows boot manager, boot loader and kernel at boot time in order to disable PatchGuard and Driver Signature Enforcement DSE. If you're just looking to try EfiGuard, skip to Usage. Features Currently supports all EFI-compatible...

BlackLotus

BlackLotus BlackLotus 是一款专为 Windows 设计的创新 UEFI Bootkit。它内置了安全启动绕过以及 Ring0/内核保护功能，以防止任何删除尝试。该软件用作 HTTP 加载器。凭借其强大的持久性，无需频繁使用新加密方法更新 Agent。一旦部署，传统防病毒软件将无法扫描和清除它。该软件包含两个主要组件：安装在目标设备上的 Agent，以及管理员用于管理僵尸主机的 Web 界面。在此上下文中，僵尸主机指安装了 Agent 的设备。 仅供参考 ：此版本的 BlackLotus v2 已移除 baton drop，并用 bootlicker 替换了原始版本的...

BlackLotus-analysis-stage2-bootkit-rootkit-stage

BlackLotus-analysis-stage2-bootkit-rootkit-stage Análisis del bootkit-rootkit de la etapa 2 de BlackLotus Antes de sumergirnos en esta mierda divina créeme, esto es mierda divina ya que nadie puede hacer esto sin la Voluntad de DIOS al menos esa es mi opinión al respecto ,aquí está el hash del...

slot2

slot2 slot2: a two-stage UEFI GRUB2 bootkit that persists a pre-OS networked implant on Amazon Linux 2023 on AWS EC2 UEFI x8664. by cenobyte [email protected] 2026 https://github.com/cenobyte-vincit/slot2 Summary slot2 is a bootkit for Amazon Linux 2023 on EC2. The AWS EC2 UEFI firmware load...

uefi_bootkit_softlanding

SOFTLANDING UEFI BOOTKIT — ARES-2026-0001 The first public documentation of the SoftLanding UEFI DXE bootkit — a multi-agent, cross-platform firmware implant that persists in SPI flash Ring -2, deploys kernel and userland agents, and survives OS reinstallation and BIOS updates. ⚡ QUICK CHECK — AR...

Orchestrated-Powershell-for-CVE-2023-24932-en

Script orquestador de mitigación de Secure Boot Descripción general Este script de PowerShell automatiza los pasos de mitigación de Secure Boot para CVE-2023-24932 , tal como se describe en la Guía de seguridad de Microsoft. Gestiona todo el proceso, incluidas las actualizaciones del registro, lo...

Silverseal

Silverseal Silverseal es un framework de post-explotación para Linux que demuestra la capacidad de un bootkit UEFI para cargar de forma persistente y sigilosa un rootkit de módulo de kernel basado en Rust en sistemas Linux modernos. El proyecto incluye: silverseal-bootkit: Un bootkit UEFI...

TALKINGEBN

|-------------------| TALKINGBEN : --- Un malware BootKit que primero realiza una escalada de privilegios en la máquina víctima. Utilizando parcheo en NtTraceEvent y AMSI escáner de búfer de memoria, lo que le permite evadir Windows Defender y cargar un payload sin ser detectado. Luego usamos...

OpenPetya v2.0.0

OpenPetya A Proof-of-Concept bootkit and UEFI boot application inspired by Petya ransomware, written in Assembly, C, and C++ If you find this project helpful or informative, I would truly appreciate a ⭐ on the repository. Your support would be a great motivation for me to continue improving this...

New HybridPetya Ransomware Bypasses UEFI Secure Boot With CVE-2024-7344 Exploit

Cybersecurity researchers have discovered a new ransomware strain dubbed HybridPetya that resembles the notorious Petya/NotPetya malware, while also incorporating the ability to bypass the Secure Boot mechanism in Unified Extensible Firmware Interface UEFI systems using a now-patched vulnerabilit...

New HybridPetya Ransomware Bypasses UEFI Secure Boot With CVE-2024-7344 Exploit

Cybersecurity researchers have discovered a new ransomware strain dubbed HybridPetya that resembles the notorious Petya/NotPetya malware, while also incorporating the ability to bypass the Secure Boot mechanism in Unified Extensible Firmware Interface UEFI systems using a now-patched vulnerabilit...

Researchers Discover "Bootkitty" – First UEFI Bootkit Targeting Linux Kernels

Cybersecurity researchers have shed light on what has been described as the first Unified Extensible Firmware Interface UEFI bootkit designed for Linux systems. Dubbed Bootkitty by its creators who go by the name BlackCat, the bootkit is assessed to be a proof-of-concept PoC and there is no...

Glupteba Botnet Evades Detection with Undocumented UEFI Bootkit

The Glupteba botnet has been found to incorporate a previously undocumented Unified Extensible Firmware Interface UEFI bootkit feature, adding another layer of sophistication and stealth to the malware. "This bootkit can intervene and control the operating system boot process, enabling Glupteba t...

NSA Releases Guide to Combat Powerful BlackLotus Bootkit Targeting Windows Systems

The U.S. National Security Agency NSA on Thursday released guidance to help organizations detect and prevent infections of a Unified Extensible Firmware Interface UEFI bootkit called BlackLotus. To that end, the agency is recommending that "infrastructure owners take action by hardening user...

NSA Releases Guide to Combat Powerful BlackLotus Bootkit Targeting Windows Systems

The U.S. National Security Agency NSA on Thursday released guidance to help organizations detect and prevent infections of a Unified Extensible Firmware Interface UEFI bootkit called BlackLotus. To that end, the agency is recommending that "infrastructure owners take action by hardening user...

Microsoft's May Patch Tuesday Fixes 38 Flaws, Including 2 Exploited Zero-Day Bugs

Microsoft has rolled out Patch Tuesday updates for May 2023 to address 38 security flaws, including two zero-day bugs that it said are being actively exploited in the wild. Trend Micro's Zero Day Initiative ZDI said the volume is the lowest since August 2021, although it pointed out that "this...

Guidance related to Secure Boot Manager changes associated with CVE-2023-24932

Summary Today, Microsoft is releasing CVE-2023-24932, and associated configuration guidance, to address a Secure Boot bypass vulnerability used by the BlackLotus bootkit to exploit CVE-2022-21894. Customers will need to closely follow the configuration guidance to fully protect against this...

Guidance related to Secure Boot Manager changes associated with CVE-2023-24932

Summary Summary Today, Microsoft is releasing CVE-2023-24932, and associated configuration guidance, to address a Secure Boot bypass vulnerability used by the BlackLotus bootkit to exploit CVE-2022-21894. Customers will need to closely follow the configuration guidance to fully protect against th...

Guidance for investigating attacks using CVE-2022-21894: The BlackLotus campaign

This guide provides steps that organizations can take to assess whether users have been targeted or compromised by threat actors exploiting CVE-2022-21894 via a Unified Extensible Firmware Interface UEFI bootkit called BlackLotus. UEFI bootkits are particularly dangerous as they run at computer...