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MA
HIGH
Malware

NetSupport RAT Infection: How to Detect Unidentified Loader Exploits

Analyze the multi-stage infection chain of an unidentified loader delivering NetSupport RAT, featuring technical breakdowns of JavaScript and PowerShell TTPs.

Runtime Rebel Intel
4 min read·Jun 1, 2026
VU
CRITICAL
Vulnerabilities

Chromium RCE Risk: Unfixed Flaw Allows Background JavaScript

Google accidentally exposed details of an unfixed Chromium flaw. This enables RCE via persistent background JavaScript execution, affecting many browsers.

Runtime Rebel Intel
4 min read·May 21, 2026
MA
MEDIUM
Malware

Malicious PDF Files: Analyzing AcroForm JavaScript for Initial Access

Security analysts have identified malicious PDF files utilizing AcroForm dictionaries to execute JavaScript and fetch remote payloads from external servers.

Runtime Rebel Intel
4 min read·May 4, 2026
MA
MEDIUM
Malware

Detect Obfuscated JavaScript Phishing Delivered via RAR Archives

Security researchers identify a new phishing campaign using heavily obfuscated JavaScript within RAR archives to bypass traditional endpoint detection.

Runtime Rebel Intel
3 min read·Apr 10, 2026
MA
HIGH
Malware

Magecart Skimmer Hides in Pixel-Sized SVG on Magento Stores

A sophisticated Magecart campaign targets nearly 100 Magento stores, concealing credit card-stealing JavaScript within tiny, pixel-sized SVG images.

Runtime Rebel Intel
5 min read·Apr 9, 2026
TH
MEDIUM
Threat Intel

BrowserGate: LinkedIn's Stealthy Chrome Extension Scanning and Data Collection

Analysis of 'BrowserGate' reveals LinkedIn's hidden JavaScript scanning over 6,000 Chrome extensions and collecting user device data. Understand the privacy implications.

Runtime Rebel Intel
4 min read·Apr 4, 2026
Axios NPM Compromise: Supply Chain Threat Analysis
HIGH
Supply Chain

Axios NPM Compromise: Supply Chain Threat Analysis

Analysis of the Axios NPM package compromise, a potential supply chain attack impacting JavaScript HTTP client library users, possibly by North Korean threat actors.

Runtime Rebel Intel
5 min read·Apr 1, 2026
SU
HIGH
Supply Chain

Axios npm Package Hijacked: Cross-Platform Malware Distribution

Analysis of the Axios npm package hijack distributing remote access trojans to Linux, Windows, and macOS systems. Learn to protect your software supply chain.

Runtime Rebel Intel
5 min read·Mar 31, 2026