the all-around
infostealer hub.

Executive Summary On May 7, 2025, during the active military escalation between Pakistan and India—specifically in the context of India’s military campaign ‘Operation Sindoor’—, EclecticIQ analysts observed that Bitter APT (also known as TA397) [1] very likely targeted the Pakistan Telecommunication Company Limited (PTCL) workers [2] in a spear phishing campaign very likely to deliver malware. Analysts assess that, Bitter APT is very likely

A new Russian hacking group, “Laundry Bear” (aka “Void Blizzard”), breached the Dutch police in October 2024, stealing contact details of thousands of officers. The attack, highly likely linked to a September 12, 2024, infostealer infection of a police employee, compromised VPN credentials and politie.nl session cookies, enabling a pass-the-cookie attack. Hudson Rock data confirms the infection, highlighting the preventable

Executive summary: Void Blizzard is a new threat actor Microsoft Threat Intelligence has observed conducting espionage operations primarily targeting organizations that are important to Russian government objectives. These include organizations in government, defense, transportation, media, NGOs, and healthcare, especially in Europe and North America. They often use stolen sign-in details that they likely buy from online marketplaces to gain access

We’re excited to announce a game-changing addition to Hudson Rock’s capabilities: our innovative AI agent, Enki, engineered to transform how you tackle Infostealer infections. With Enki, you can ask any question about an infection and receive precise, actionable insights in seconds, saving hours of manual analysis. Infostealer infections generate vast amounts of data, from browsing history and autofill information to

Earlier this month, a coordinated disruption action targeting the Lumma malware-as-a-service (MaaS) information stealer operation seized thousands of domains and part of its infrastructure backbone worldwide. This effort involved multiple tech companies and law enforcement authorities, resulting in Microsoft’s seizure of approximately 2,300 domains after legal action against the malware on May 13, 2025. At the same time, the Department of

By [Alon Gal] | April 2025 Infostealers have become a cornerstone of cybercrime in 2025, infiltrating systems to steal credentials and sensitive data, enabling devastating follow-on attacks. This article for Infostealers.com synthesizes insights from Verizon’s 2025 Data Breach Investigations Report (DBIR), IBM’s X-Force Threat Intelligence Index 2025, and perspectives from cybersecurity leaders like Check Point, Hudson Rock, Huntress, Recorded Future, CrowdStrike, SpyCloud, Sophos, and Mandiant. It explores the surge in infostealer