Node2Shell: Node.js Brotli Remote Code Execution Vulnerability
A high-severity out-of-bounds write vulnerability in the Node.js Brotli decoder (Node2Shell) allows remote code execution when processing malformed compressed data.

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92 intel reports
FAMOUS CHOLLIMA (DPRK) distributes the MicrosoftSystem64 RAT via malicious npm packages, leveraging HuggingFace for binary updates and data exfiltration.
The Weedhack Malware-as-a-Service (MaaS) campaign targets Minecraft players with custom JAR files that deploy multi-stage infostealers and RATs using Ethereum-based C2 infrastructure.
SilverFox APT is targeting users with fake Microsoft Teams download sites to deliver ValleyRAT through a multi-stage DLL sideloading chain and in-memory execution.
SHADOW-WATER-063 uses the polymorphic Banana RAT banking trojan to target Brazilian financial institutions via fileless execution and social engineering.
The Phorpiex-linked Needle MaaS platform utilizes a modular Rust-based agent and browser spoofers to steal cryptocurrency seed phrases from over 1,900 victims.
The HumanitarianBait campaign utilizes Russian-themed aid lures and GitHub-hosted Python implants to establish persistent surveillance and remote access on targeted systems.
Deep#Door is a sophisticated Python-based Remote Access Trojan (RAT) that uses self-referential batch scripts for deployment and leverages the bore[.]pub tunneling service for stealthy C2 communications.
JanelaRAT is an evolving variant of BX RAT targeting financial and cryptocurrency institutions in Latin America through DLL side-loading and sophisticated overlay attacks.
The CrystalX RAT is a sophisticated Malware-as-a-Service platform written in Go that combines traditional spyware, credential theft, and unique 'prankware' capabilities to target users globally.
A Russian-origin .NET remote access toolkit named CTRL uses weaponized LNK files to deploy modular payloads for credential theft, RDP session hijacking, and FRP-based reverse tunneling.