: Modern Linux-targeted campaigns use filenames containing Bash code . When a user interacts with the archive (e.g., using unrar or shell loops), the system interprets the filename as a command, launching backdoors like VShell entirely in-memory to evade disk-based detection.
: Vulnerabilities such as CVE-2025-8088 allow attackers to hide malicious files within an archive that are silently deployed to sensitive system areas (like startup folders) upon extraction. M0rbius.rar
Malicious RAR archives typically use one of three primary methods to compromise systems: using unrar or shell loops)