Category: Security Affairs

Russia-linked APT29 group used red team tools in rogue RDP attacks

Russia-linked APT29 group uses malicious RDP configuration files, adapting red teaming methods for cyberattacks to compromise systems. In October 2024, the Russia-linked cyber espionage group APT29 (aka Earth Koshchei, SVR group, Cozy Bear, Nobelium, BlueBravo, Midnight Blizzard, and The Dukes) used rogue RDP attacks via phishing…

The Mask APT is back after 10 years of silence

Kaspersky researchers linked a new wave of cyber attacks to the cyber espionage group tracked as The Mask. Kaspersky researchers linked several targeted attacks to a cyber espionage group known as The Mask. The APT group targeted an organization in…

U.S. CISA adds Microsoft Windows Kernel-Mode Driver and Adobe ColdFusion flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Microsoft Windows Kernel-Mode Driver and Adobe ColdFusion flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added the Microsoft Windows Kernel-Mode Driver Untrusted Pointer Dereference (CVE-2024-35250) and…

ConnectOnCall data breach impacted over 900,000 individuals

ConnectOnCall disclosed a data breach impacting over 900,000 individuals, exposing their personal information. ConnectOnCall is a telehealth platform and after-hours on-call answering service designed to enhance communication between healthcare providers and patients. It offers automated patient call tracking, HIPAA-compliant chat,…

PUMAKIT, a sophisticated rootkit that uses advanced stealth mechanisms

Researchers discovered PUMAKIT, a Linux rootkit capable of hiding files, escalating privileges, and evading system tools and detection. Elastic Security Lab researchers discovered a new loadable kernel module (LKM) rootkit called PUMAKIT that supports advanced evasion mechanisms. PUMAKIT features a multi-stage…

SECURITY AFFAIRS MALWARE NEWSLETTER – ROUND 24

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. PROXY.AM Powered by Socks5Systemz Botnet  AppLite: A New AntiDot Variant Targeting Mobile Employee Devices   Inside Zloader’s Latest Trick: DNS Tunneling   BSI…

U.S. authorities seized cybercrime marketplace Rydox

The U.S. Department of Justice (DoJ) announced the seizure of the cybercrime marketplace Rydox (“rydox.ru” and “rydox[.]cc”). The U.S. Department of Justice (DoJ) seized Rydox, a cybercrime marketplace for selling stolen personal data and fraud tools. Kosovars authorities arrested three…

US Bitcoin ATM operator Byte Federal suffered a data breach

US Bitcoin ATM operator Byte Federal suffered a data breach impacting 58,000 customers, attackers gained unauthorized access to a server via GitLab flaw. US Bitcoin ATM operator Byte Federal disclosed a data breach after threat actors gained unauthorized access to…