A powerful tool, historically used for modifying executable files and embedding code, has reportedly become accessible outside its intended scope. This development is now being actively leveraged by hackers for malicious purposes, specifically to deploy infostealer malware.
The use of this accessible tool allows attackers to infect legitimate programs, making it significantly more challenging for standard security defenses to detect the embedded malware. By effectively hiding the harmful payload within trusted software, infostealers can evade detection for longer periods, increasing their chances of successfully stealing sensitive data from victims.
This situation highlights a critical area of concern in the current cybersecurity landscape. The availability of such tools lowers the technical barrier for malicious operations, potentially leading to a rise in sophisticated, hard-to-detect malware campaigns. It underscores the need for advanced threat detection techniques that go beyond simple file scanning and incorporate behavioral analysis to identify these hidden threats. The effective deployment of infostealers through such methods represents a significant risk that requires heightened awareness and robust protective measures.
Source: https://www.bleepingcomputer.com/news/security/hackers-abuse-leaked-shellter-red-team-tool-to-deploy-infostealers/
