Author: SocketDev

### #npmThreats #SkuldInfostealer #SupplyChainAttacks

Summary: A recent malware campaign has infiltrated the npm ecosystem, deploying the Skuld infostealer through disguised packages, affecting hundreds of machines. This attack highlights the persistent threat of low-complexity attacks leveraging open-source malware and the importance of vigilant development practices.

Threat Actor: k303903 | k303903 Victim: npm developers | npm developers

Key Point :

The Skuld infostealer campaign utilized typosquatting and deceptive tactics to compromise npm packages.…
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### #RspackAttack #SupplyChainThreat #Cryptojacking

Summary: Rspack, a high-performance JavaScript bundler, suffered a supply chain attack that compromised its npm packages, leading to the injection of cryptocurrency mining malware. The attack has raised concerns about the security of package managers and the need for better protective measures against such threats.…

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Summary :

A malicious npm package named ethereumvulncontracthandler has been discovered, masquerading as a tool for detecting Ethereum smart contract vulnerabilities but actually deploying the Quasar RAT on developers’ machines. This highlights the risks associated with supply chain attacks in software development. #QuasarRAT #SupplyChainAttack #Ethereum

Keypoints :

A malicious npm package named ethereumvulncontracthandler was published on December 18, 2024.…
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### #TyposquattingThreats #OpenSourceExploitation #DeveloperSecurity

Summary: This analysis delves into a malicious npm package that exploited typosquatting to compromise developer environments, specifically targeting users of the popular @typescript-eslint/eslint-plugin. The attack not only infiltrated systems but also raised significant concerns about trust in the open source ecosystem.

Threat Actor: Unknown | unknown Victim: Developers | developers

Key Point :

The malicious package @typescript_eslinter/eslint mimicked the legitimate @typescript-eslint/eslint-plugin, targeting developers through subtle name changes.…
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Summary: Researchers have uncovered a malicious Maven package, io.github.xz-java:xz-java, that impersonates the legitimate XZ for Java library. This package contains a backdoor allowing remote command execution, posing significant risks to software supply chains. The incident highlights the increasing exploitation of trust in open-source projects by threat actors.…
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Summary: In a recent targeted campaign, a threat actor known as “topnotchdeveloper12” has published three malicious npm packages that impersonate popular cryptographic libraries. These packages contain spyware-infostealer malware aimed at crypto-asset developers, compromising their sensitive information. The ongoing risks in software supply chains are highlighted, particularly in the context of third-party libraries.…
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Summary: The Socket threat research team has uncovered six malicious npm packages designed by a threat actor to mimic popular libraries through typosquatting. These packages pose significant risks by injecting backdoors into Linux systems, enabling unauthorized SSH access. The incident highlights vulnerabilities in software supply chains and underscores the need for enhanced security practices among developers and organizations.…
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Summary: Socket’s threat research team has uncovered five malicious npm packages targeting Roblox users, designed to impersonate legitimate modules and distribute infostealer and credential-grabbing malware. This incident underscores the vulnerability of the open-source ecosystem to supply chain attacks, particularly against popular platforms like Roblox.

Threat Actor: Unknown | unknown Victim: Roblox | Roblox

Key Point :

Five malicious npm packages were typosquatted to deceive Roblox developers into installing malware.…
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Summary:

Socket’s threat research team has identified five malicious npm packages targeting Roblox users, designed to impersonate legitimate modules. These packages, which included node-dlls and rolimons-api, were used to distribute Skuld infostealer and Blank Grabber malware, resulting in significant risks such as credential theft and unauthorized access to personal data.…
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Summary: The Socket Research Team has uncovered a malicious Python package named “fabrice” that is typosquatting the legitimate fabric SSH automation library, posing significant risks to developers by exfiltrating AWS credentials. This package has been active on PyPI since 2021, with over 37,000 downloads, and employs platform-specific tactics to execute malicious actions on both Linux and Windows systems.…

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Summary: The Socket Research team has discovered a malicious npm package named hardhat-gas-optimizer, which impersonates a legitimate tool used by Ethereum developers. This package is designed to exfiltrate sensitive configuration data to Pastebin without user consent, posing significant security risks. Developers are urged to conduct thorough code reviews to prevent such malicious packages from being integrated into their projects.…
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Summary: Discord’s growing popularity has made it a prime target for cybercriminals, particularly in 2024. Attackers exploit gaming communities on the platform to deploy malicious packages that can steal sensitive information and hijack accounts. Recent research highlights various harmful packages and their techniques, emphasizing the need for heightened security awareness among users.…
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Summary: The Socket Research Team has uncovered a malicious Python package named ‘crytic-compilers’ that is a result of a typosquatting attack. This package masquerades as a legitimate tool for smart contract compilation but contains a trojan executable that targets Windows systems. The incident highlights the risks associated with open-source package registries and the need for vigilant monitoring.…
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Summary: The article discusses a malicious npm package named “reeact-login-page,” which is a typosquatting attack designed to capture keystrokes and exfiltrate sensitive data. The package masquerades as a legitimate React component, making it difficult for developers to detect its malicious intent. The Socket Research team has flagged this package and others by the same author as malware, emphasizing the importance of careful vetting of npm packages to avoid such threats.…
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Summary: The Socket Research team has uncovered a malicious package named “akiraa-wb” that facilitates unauthorized file uploads to various external services. The obfuscated code within the package enables covert data transfer without user consent, posing significant risks to personal data security. The package is linked to WhatsApp automation tools, which may lead to account suspensions due to policy violations.…
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Summary: The article discusses the growing issue of fake GitHub stars, which are being used to manipulate the popularity of open-source projects, leading to potential risks such as malware distribution and fraudulent activities. Despite GitHub’s efforts to combat this issue, the prevalence of fake stars continues to rise, prompting the need for better detection methods and user awareness.…
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Summary: Noxia, a new dark web bulletproof hosting provider, is facilitating cybercriminal activities by offering low-cost server rentals for various programming applications. This service enables the distribution of malicious code and software supply chain attacks, posing significant risks to cybersecurity. The provider’s infrastructure allows for the creation and management of disposable servers, complicating tracking efforts by law enforcement.…
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Summary: The ‘llm-oracle’ npm package poses a significant threat to developers by disguising itself as a useful tool for integrating large language models while containing malicious code. This malware exploits obfuscation techniques to evade detection and executes harmful actions with elevated privileges. Developers are urged to avoid installing this package and to remain vigilant against similar threats.…
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Summary: Typosquatting has evolved to include impersonating legitimate package authors, as demonstrated by the creation of a malicious npm package named “chalk-node” by a threat actor posing as Sindre Sorhus. This backdoored package exploits trust and aims to exfiltrate sensitive data from unsuspecting developers’ systems. Security tools like Socket’s AI Scanner are essential in identifying and mitigating such supply chain risks.…
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