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In December 2024, Palo Alto Unit 42 researchers uncovered an attack chain that employs distinct, multi-layered stages to deliver malware like Agent Tesla variants, Remcos RAT or XLoader. Attackers increasingly rely on such complex delivery mechanisms to evade detection, bypass Read More …
In the shadowy world of cybercrime, even the most cunning hackers can make blunders that expose their operations. In this article CPR describes the discovery of Styx Stealer, a new malware variant derived from the notorious Phemedrone Stealer. Check Point Read More …
A new phishing campaign was recently captured by our FortiGuard Labs that spreads a new Agent Tesla variant targeting Spanish-speaking people. Security researchers have detected Agent Tesla campaigns from time to time for years. Agent Tesla is a well-known .Net-based Read More …
First discovered in 2014, Agent Tesla is an advanced keylogger with features like clipboard logging, screen keylogging, screen capturing, and extracting stored passwords from different web browsers. Recently, Zscaler ThreatLabz detected a threat campaign where threat actors leverage CVE-2017-11882 XLAM Read More …
Recently, the SonicWall Capture Labs Threat Research team has identified a new .NET Packer that is currently being widely used by the various stealers such as Lokibot, AgentTesla etc. In the ever-evolving landscape of cybersecurity threats, malicious actors continue to Read More …
FortiGuard Labs captured a phishing campaign that spreads a new Agent Tesla variant. This well-known malware family uses a .Net-based Remote Access Trojan (RAT) and data stealer to gain initial access. It is often used for Malware-as-a-Service (MaaS). FortiGuard Labs Read More …
The Economic and Financial Crimes Commission (EFCC) arrested the suspects in a sting operation conducted simultaneously in the Lagos suburb of Ajegunle and in Benin City, 300 km to the East of the commercial capital. The Nigerian sting operation comes Read More …
In Part 1 of this two-part blog series, Unit 42 researchers discussed briefly how XLL files are exploited to deploy Agent Tesla. During December 2021, they continued to observe Dridex and Agent Tesla exploiting XLL in different ways for initial Read More …
Since December 2021, a growing trend in phishing campaigns has emerged that uses malicious PowerPoint documents to distribute various types of malware, including remote access and information-stealing trojans. According to a report by Netskope’s Threat Labs shared with Bleeping Computer Read More …
McAfee Labs have observed a new phishing campaign that utilizes macro capabilities available in Microsoft PowerPoint. In this campaign, the spam email comes with a PowerPoint file as an attachment. Upon opening the malicious attachment, the VBA macro executes to Read More …
