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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190 intel reports
Pay2Key operators utilize a multi-stage execution chain involving polyglot scripts, DLL search order hijacking of Avast software, and destruction of system recovery options to deploy ransomware.
A new threat actor is deploying clones of the Shai-Hulud infostealer and the Phantom Bot DDoS malware via typosquatted npm packages targeting developers.
Liushen is a Python-based ransomware framework that utilizes process hollowing, MBR modification, and extensive anti-analysis techniques to encrypt victim data and inhibit recovery.
Mustang Panda APT utilizes a multi-stage PlugX execution chain involving legitimate G DATA binaries and complex obfuscation to target systems via fake browser updates.
The Silver Fox threat actor targets Japanese and Chinese organizations using spear-phishing to deploy the modular 10FXRAT and the PoisonX kernel driver for security product bypass.
The SStar Agent is a Go-based cross-platform RAT delivered via a poisoned npm package (tw-style-utils) targeting Web3 developers with surveillance and exfiltration capabilities.
The BoldTealLayer campaign utilizes a sophisticated Lua-driven loader to execute fileless .NET payloads by bypassing AMSI and disabling ETW monitoring.
DesckVB RAT operators utilize a multi-stage infection chain starting with malspam and legitimate domain redirection to deploy an in-memory .NET Trojan.
The Yuta/Solara campaign distributes a Python-based port of Glove Stealer targeting Roblox users and developers with advanced Chrome App-Bound Encryption bypasses.
BlackSuit affiliates use Microsoft Teams vishing and email bombing to deploy Nimbus RAT, a Java-based malware abusing Google Drive for C2.