Dissecting a new malspam chain delivering Purelogs infostealer
Dissecting a new malspam chain delivering Purelogs infostealer Pierluigi Paganini November 26, 2025 The AISI Research Center’s Cybersecurity Observatory publishes...
infostealer
WhatsApp compromise leads to Astaroth deployment
Sophos analysts are investigating a persistent, multi-stage malware distribution campaign targeting WhatsApp users in Brazil. First observed on September 24,...
Infostealers: The silent doorway to identity attacks — and why proactive defense matters
Credential theft isn’t just an inconvenience. It’s often the first move in a chain reaction that ends in full-scale compromise. ...
Threat Intelligence Executive Report – Volume 2025, Number 5
The Counter Threat Unit™ (CTU) research team analyzes security threats to help organizations protect their systems. Based on observations in...
WhatsApp Worm Targets Brazilian Banking Customers
Counter Threat Unit™ (CTU) researchers are investigating multiple incidents in an ongoing campaign targeting users of the WhatsApp messaging platform....
Closing the Visibility Gap: Corporate Exposure Analytics in the Infostealer Era
Co-authored by Constella Intelligence and Kineviz As infostealer malware continues to scale in reach, automation, and precision, organizations face an...
Beware: GitHub repos distributing Atomic Infostealer on macOS
Beware: GitHub repos distributing Atomic Infostealer on macOS Pierluigi Paganini September 22, 2025 LastPass warns macOS users of fake GitHub...
Detailed Exploration into Infostealer Payloads and Avoidance – Part 2
In-Depth Analysis of Infostealer Payloads: Recognizing the Risk The increasing infostealer outbreak requires a much more in-depth comprehension than superficial...
In-Depth Exploration of Infostealer Payloads and Avoidance – Part 2
A Profound Look into Infostealer Payloads: Understanding the Menace The escalating infostealer outbreak necessitates a much deeper grasp than mere...
Transforming Credential Stuffing Attacks Using Advanced AI Agents
In the year 2024, we witnessed a significant influence of credential stuffing assaults, driven by a relentless loop of infostealer...
Atomic macOS Grasper initiates theft of crucial information on macOS
In the past, there was a general inclination to assume that macOS was more resilient to malware compared to Windows,...
Enhancing the protection of Chrome cookies on Windows
Author: Will Harris, Chrome Security Team The threat posed by cybercriminals utilizing infostealer malware to steal cookies continues to jeopardize...
