: Upload the file to the VirusTotal official site to check it against dozens of different antivirus engines.
: Files with generic names like "FullCapture" are often used as containers for Remote Access Trojans (RATs) , such as Quasar RAT. These allow attackers to view your screen, log keystrokes, and steal credentials. FullCapture_0.rar
: Simply downloading a RAR file is generally safe, but extracting or executing its contents can infect your machine. : Upload the file to the VirusTotal official
: For legitimate screen capture needs, use built-in Windows tools or reputable software from verified developers. FullCapture_0.rar
: Threat actors have used booby-trapped RAR archives to exploit vulnerabilities (like CVE-2025-8088), allowing them to place malicious scripts in sensitive areas like your Windows Startup folder upon extraction.