Zscaler ThreatLabz, in its recent report, disclosed the details of a newly observed malware family dubbed YiBackdoor, first detected in June 2025. From the outset, analysts noted substantial source-code commonalities with the IcedID and...
In the first half of 2025, researchers observed the active exploitation of a new malware loader known as CastleLoader. Since its emergence, this tool has become a central element in the distribution infrastructure for...
The latest iteration of the Matanbuchus malware loader, designated version 3.0, has drawn particular scrutiny from cybersecurity experts due to its significant enhancements aimed at evading detection and bypassing modern defensive systems. Originally introduced...