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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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Tim Peck@timpeck1 day ago

157 intel reports

The HellCat ransomware group is increasingly exploiting Jira credentials harvested by infostealers like StealC and Amadey to facilitate corporate breaches and data exfiltration.

The ToddyCat APT group utilizes Umbrij malware to compromise corporate Gmail accounts by leveraging a technique called Shadow Token via Remote Debug (STRD) to steal OAuth tokens.

The Russia-linked Turla group is deploying STOCKSTAY, a multi-component .NET backdoor masquerading as benign utilities, to target government and military entities in Ukraine and Europe.

A multi-stage steganographic loader campaign uses .NET-based binaries and bitmap objects to deploy payloads like Remcos RAT, Agent Tesla, and Red Line Stealer primarily targeting users in India.

The Drun Backdoor is a modular two-stage infostealer that utilizes the Chromelevator loader to inject into processes via direct syscalls, targeting browser credentials, session tokens, and gaming accounts.

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