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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62 intel reports
Threat actors are exploiting ScreenConnect to deploy a four-stage VBScript chain that propagates across active remote sessions, ultimately delivering miners and backdoors.
Kimsuky targets South Korea and Japan using spear phishing to deploy LNK malware and abuse legitimate remote access tools like AnyDesk and Chrome Remote Desktop.
NachoMDM is a research project demonstrating how a malicious MDM server can achieve silent SYSTEM code execution and UAC bypass by abusing the native Windows MDM enrollment process.
HoneyMyte (Mustang Panda) has updated the CoolClient backdoor with a signed kernel-mode rootkit, msagent.sys, to hide and protect malicious artifacts on Windows systems.
Lucid Stealer is a Node.js-based information stealer and RAT that uses Single Executable Application packaging to deliver modular payloads for credential theft and remote control.
Abyssos is a new modular C++ RAT utilizing LLVM-based obfuscation and a custom TCP protocol to perform credential theft, remote access via VNC, and network reconnaissance.
The SMOKE#SCREEN campaign utilizes diverse social engineering lures and aggressive security-dismantling toolsets to deploy persistent ScreenConnect RMM agents on Windows and macOS systems.
Midnight Blizzard sub-cluster Storm-2945 is conducting the CaptiveCrunch campaign, leveraging traffic manipulation in hospitality networks to deliver custom Go and PowerShell malware and conduct device code phishing.
A state-sponsored threat group and Gunra ransomware actors exploited vulnerabilities in South Korean financial security software like AnySign4PC to deploy SIGNBT and COPPERHEDGE backdoors via watering holes.
Storm-2945, a sub-cluster of Midnight Blizzard (APT29), is hijacking hospitality Wi-Fi networks to deliver CornFlake RAT and ChocoShell infostealer via DNS poisoning and fake update prompts.