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Category — NPM
A Large-Scale Supply Chain Attack Distributed Over 800 Malicious NPM Packages

A Large-Scale Supply Chain Attack Distributed Over 800 Malicious NPM Packages

Mar 29, 2022
A threat actor dubbed " RED-LILI " has been linked to an ongoing large-scale supply chain attack campaign targeting the NPM package repository by publishing nearly 800 malicious modules. "Customarily, attackers use an anonymous disposable NPM account from which they launch their attacks," Israeli security company Checkmarx  said . "As it seems this time, the attacker has fully-automated the process of NPM account creation and has opened dedicated accounts, one per package, making his new malicious packages batch harder to spot." The findings build on recent reports from  JFrog  and  Sonatype , both of which detailed hundreds of NPM packages that leverage techniques like  dependency confusion  and typosquatting to target Azure, Uber, and Airbnb developers. According to a detailed analysis of RED-LILI's modus operandi, earliest evidence of anomalous activity is said to have occurred on February 23, 2022, with the cluster of malicious packages publis...
Over a Dozen Malicious NPM Packages Caught Hijacking Discord Servers

Over a Dozen Malicious NPM Packages Caught Hijacking Discord Servers

Dec 09, 2021
At least 17 malware-laced packages have been discovered on the NPM package Registry, adding to a  recent barrage of malicious software  hosted and delivered through open-source software repositories such as PyPi and RubyGems. DevOps firm JFrog said the libraries, now taken down, were designed to grab Discord access tokens and  environment variables  from users' computers as well as gain full control over a victim's system. "The packages' payloads are varied, ranging from infostealers up to full remote access backdoors," researchers Andrey Polkovnychenko and Shachar Menashe said in a  report  published Wednesday. "Additionally, the packages have different infection tactics, including typosquatting,  dependency confusion  and trojan functionality." The list of packages is below - prerequests-xcode (version 1.0.4) discord-selfbot-v14 (version 12.0.3) discord-lofy (version 11.5.1) discordsystem (version 11.5.1) discord-vilao (version 1.0.0)...
Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Apr 16, 2025SaaS Security / Identity Management
Intro: Why hack in when you can log in? SaaS applications are the backbone of modern organizations, powering productivity and operational efficiency. But every new app introduces critical security risks through app integrations and multiple users, creating easy access points for threat actors. As a result, SaaS breaches have increased, and according to a May 2024 XM Cyber report, identity and credential misconfigurations caused 80% of security exposures. Subtle signs of a compromise get lost in the noise, and then multi-stage attacks unfold undetected due to siloed solutions. Think of an account takeover in Entra ID, then privilege escalation in GitHub, along with data exfiltration from Slack. Each seems unrelated when viewed in isolation, but in a connected timeline of events, it's a dangerous breach. Wing Security's SaaS platform is a multi-layered solution that combines posture management with real-time identity threat detection and response. This allows organizations to get a ...
Two NPM Packages With 22 Million Weekly Downloads Found Backdoored

Two NPM Packages With 22 Million Weekly Downloads Found Backdoored

Nov 08, 2021
In what's yet another instance of supply chain attack targeting open-source software repositories, two popular NPM packages with cumulative weekly downloads of nearly 22 million were found to be compromised with malicious code by gaining unauthorized access to the respective developer's accounts. The two libraries in question are " coa ," a parser for command-line options, and " rc ," a configuration loader, both of which were  tampered  by an  unidentified threat actor  to include "identical" password-stealing malware. All versions of coa starting with 2.0.3 and above — 2.0.3, 2.0.4, 2.1.1, 2.1.3, 3.0.1, and 3.1.3 — are impacted, and users of the affected versions are advised to downgrade to 2.0.2 as soon as possible and check their systems for suspicious activity, according to a GitHub advisory  published  on November 4. In a similar vein, versions 1.2.9, 1.3.9, and 2.3.9 of rc have been found laced with malware, with an  independent alert  ...
cyber security

Mastering AI Security: Your Essential Guide

websiteWizAI Security / Posture Management
Learn how to secure your AI pipelines and stay ahead of AI-specific risks at every stage with these best practices.
Malicious NPM Libraries Caught Installing Password Stealer and Ransomware

Malicious NPM Libraries Caught Installing Password Stealer and Ransomware

Oct 28, 2021
Malicious actors have yet again published two more typosquatted libraries to the official NPM repository that mimic a legitimate package from Roblox, the game company, with the goal of distributing stealing credentials, installing remote access trojans, and infecting the compromised systems with ransomware. The bogus packages — named " noblox.js-proxy " and " noblox.js-proxies " — were found to impersonate a library called " noblox.js ," a Roblox game API wrapper available on NPM and boasts of nearly 20,000 weekly downloads, with each of the poisoned libraries, downloaded a total of 281 and 106 times respectively. According to Sonatype researcher Juan Aguirre, who  discovered  the malicious NPM packages, the author of noblox.js-proxy first published a benign version that was later tampered with the obfuscated text, in reality, a Batch (.bat) script, in the post-installation JavaScript file. This Batch script, in turn, downloads malicious executables ...
Critical Bug Reported in NPM Package With Millions of Downloads Weekly

Critical Bug Reported in NPM Package With Millions of Downloads Weekly

Sep 13, 2021
A widely used NPM package called ' Pac-Resolver ' for the JavaScript programming language has been remediated with a fix for a high-severity remote code execution vulnerability that could be abused to run malicious code inside Node.js applications whenever HTTP requests are sent.  The flaw, tracked as  CVE-2021-23406 , has a severity rating of 8.1 on the CVSS vulnerability scoring system and affects Pac-Resolver versions before 5.0.0. A Proxy Auto-Configuration ( PAC ) file is a JavaScript function that determines whether web browser requests should be routed directly to the destination or forwarded to a web proxy server for a given hostname. PAC files are how proxy rules are distributed in enterprise environments. "This package is used for PAC file support in  Pac-Proxy-Agent , which is used in turn in  Proxy-Agent , which then used all over the place as the standard go-to package for HTTP proxy auto-detection and configuration in Node.js," Tim Perry  said...
Malicious NPM Package Caught Stealing Users' Saved Passwords From Browsers

Malicious NPM Package Caught Stealing Users' Saved Passwords From Browsers

Jul 21, 2021
A software package available from the official NPM repository has been revealed to be actually a front for a tool that's designed to steal saved passwords from the Chrome web browser. The package in question, named " nodejs_net_server " and downloaded over 1,283 times since February 2019, was last updated seven months ago (version 1.1.2), with its corresponding repository leading to non-existent locations hosted on GitHub.  "It isn't malicious by itself, but it can be when put into the malicious use context," ReversingLabs researcher Karlo Zanki  said  in an analysis shared with The Hacker News. "For instance, this package uses it to perform malicious password stealing and credential exfiltration. Even though this off-the-shelf password recovery tool comes with a graphical user interface, malware authors like to use it as it can also be run from the command line." While the first version of the package was put out just to test the process of p...
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