If you have this file, delete it immediately without extracting the contents.
Once opened, it attempts to gain persistence by modifying the or creating Scheduled Tasks . 2. Malicious Behavior FK_Jsacals.rar
Targets browser history, saved passwords, and cryptocurrency wallets. If you have this file, delete it immediately
Uses compression and custom packers to hide its true code from basic antivirus scans. 🛡️ Recommended Actions If you have this file
Perform a full system scan using a reputable tool like Malwarebytes or Windows Defender .
Collects system info (computer name, OS version, hardware specs) to identify the target. 3. Detection & Evasion