Trend Research identified Russian threat actor Water Gamayun exploiting CVE-2025-26633, a zero-day vulnerability in the Microsoft Management Console that attackers exploit to execute malicious code and exfiltrate data.

Trend Research encounters new versions of the Albabat ransomware, which appears to target Windows, Linux, and macOS devices. We also reveal the group’s use of GitHub to streamline their ransomware operation.

Trend Research analyzed SocGholish’s MaaS framework and its role in deploying RansomHub ransomware through compromised websites, using highly obfuscated JavaScript loaders to evade detection and execute various malicious tasks.

In this blog entry, we uncovered a campaign that uses fake GitHub repositories to distribute SmartLoader, which is then used to deliver Lumma Stealer and other malicious payloads. The campaign leverages GitHub’s trusted reputation to evade detection, using AI-generated content to make fake repositories appear legitimate.

Trend Micro™ Managed XDR assisted in an investigation of a B2B BEC attack that unveiled an entangled mesh weaved by the threat actor with the help of a compromised server, ensnaring three business partners in a scheme that spanned for days. This article features investigation insights, a proposed incident timeline, and recommended security practices.

This entry explores how the Chain of Thought reasoning in the DeepSeek-R1 AI model can be susceptible to prompt attacks, insecure output generation, and sensitive data theft.

In this blog entry, we discuss how the Black Basta and Cactus ransomware groups utilized the BackConnect malware to maintain persistent control and exfiltrate sensitive data from compromised machines.

In this blog entry, we discuss how Shadowpad is being used to deploy a new undetected ransomware family. Attackers deploy the malware by exploiting weak passwords and bypassing multi-factor authentication.

Our Threat Hunting team discusses Earth Preta’s latest technique, in which the APT group leverages MAVInject and Setup Factory to deploy payloads, and maintain control over compromised systems.

This blog post details our analysis of an SEO manipulation campaign targeting Asia. We also share recommendations that can help enterprises proactively secure their environment.

The Trend ZDI team offers an analysis on how CVE-2025-0411, a zero-day vulnerability in 7-Zip, was actively exploited to target Ukrainian organizations in a SmokeLoader campaign involving homoglyph attacks.

Native sensors vs. integrations in XDR: Native sensors offer faster deployment, real-time detection, and deeper visibility, while integrations may add complexity and delays. Learn how to optimize your XDR strategy for improved security.