Cybercrime

Pierluigi Paganini January 11, 2025
DoJ charged three Russian citizens with operating crypto-mixing services

The U.S. Department of Justice charged three Russian citizens with operating crypto-mixing services that helped crooks launder cryptocurrency. The U.S. Department of Justice (DoJ) charged Russian national Roman Vitalyevich Ostapenko, Alexander Evgenievich Oleynik, and Anton Vyachlavovich Tarasov with operating crypto-mixing services Blender.io and Sinbad.io that helped crooks launder cryptocurrency. Roman Vitalyevich Ostapenko and Alexander Evgenievich […]

Pierluigi Paganini January 11, 2025
U.S. cannabis dispensary STIIIZY disclosed a data breach

US marijuana dispensary STIIIZY warns customers of leaked IDs and passports following a November data breach. US marijuana dispensary STIIIZY disclosed a data breach after a vendor’s point-of-sale system was compromised by cybercriminals. The security breach exposed customer data and IDs between October 10 and November 10, 2024. After discovering the security breach, the company […]

Pierluigi Paganini January 10, 2025
Banshee macOS stealer supports new evasion mechanisms

Experts found a new version of the Banshee macOS information stealer which was enhanced with new evasion mechanisms. Check Point researchers discovered a new version of the Banshee macOS infostealer which is distributed through phishing websites and fake GitHub repositories, often masqueraded as popular software. In August 2024, Russian crooks advertised a macOS malware called […]

Pierluigi Paganini January 09, 2025
U.S. Medical billing provider Medusind suffered a sata breach

Medusind, a medical billing provider, disclosed a data breach that occurred in December 2023 and affected over 360,000 individuals. Medusind is a company that provides medical billing, coding, and revenue cycle management (RCM) services to healthcare organizations, including medical practices, dental practices, and other providers. The company disclosed a data breach discovered on December 29, […]

Pierluigi Paganini January 08, 2025
Gayfemboy Botnet targets Four-Faith router vulnerability

Gayfemboy, a Mirai botnet variant, has been exploiting a flaw in Four-Faith industrial routers to launch DDoS attacks since November 2024. The Gayfemboy botnet was first identified in February 2024, it borrows the code from the basic Mirai variant and now integrates N-day and 0-day exploits. By November 2024, Gayfemboy exploited 0-day vulnerabilities in Four-Faith […]

Pierluigi Paganini January 06, 2025
PLAYFULGHOST backdoor supports multiple information stealing features

PLAYFULGHOST is a new malware family with capabilities including keylogging, screen and audio capture, remote shell access, and file transfer/execution. Google researchers analyzed a new malware family called PLAYFULGHOST that supports multiple features, including keylogging, screen and audio capture, remote shell, and file transfer/execution. The PLAYFULGHOST backdoor shares functionality with Gh0st RAT whose source code was publicly released in […]

Pierluigi Paganini January 05, 2025
SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 27

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. 7-Zip Zero-Day Exploit Dropped: A New Playground for Infostealer & Supply Chain Attacks   Quasar RAT Disguised as an npm Package for Detecting Vulnerabilities in Ethereum Smart Contracts   The Mac Malware of 2024  Ransomware Vulnerability Matrix Inside […]

Pierluigi Paganini January 05, 2025
Security Affairs newsletter Round 505 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Malicious npm packages target Ethereum developers US Treasury Department sanctioned Chinese cybersecurity firm linked to Flax Typhoon APT […]

Pierluigi Paganini January 04, 2025
Malicious npm packages target Ethereum developers

Malicious npm packages target Ethereum developers, impersonating Hardhat plugins to steal private keys and sensitive data. Hardhat, by the Nomic Foundation, is an essential Ethereum tool, enabling streamlined smart contract and dApp development with customizable plugins. Socket researchers reported a supply chain attack targeting the Nomic Foundation and Hardhat platforms, attackers use malicious npm packages to […]

Pierluigi Paganini January 03, 2025
Richmond University Medical Center data breach impacted 674,033 individuals

Richmond University Medical Center has confirmed that a ransomware attack in May 2023 affected 670,000 individuals. New York’s Richmond University Medical Center confirmed a May 2023 ransomware attack impacted 674,033 individuals. Richmond University Medical Center (RUMC) is a healthcare institution based in Staten Island, New York. It provides a wide range of medical services, including […]