Use a reputable tool like Malwarebytes or Windows Defender to perform a full system scan.
It can store unique IDs or computer names assigned by the attacker to track multiple infected devices. How to Safely Handle This File Crax.txt
It may list where the malware hides on a compromised system, such as specific folders in the AppData directory. Use a reputable tool like Malwarebytes or Windows
If you found this file on your system, it is highly likely that your device has been compromised by a RAT. Crax.txt
Look for unauthorized outbound connections. Tools like Wireshark or the built-in Resource Monitor can show which applications are communicating with unknown external IPs.