Keylogger python code.py

import psutil
import os

SUSPICIOUS_KEYWORDS = [
    "keylogger",
    "pynput",
    "keyboard",
    "keystroke",
    "hook"
]

SUSPICIOUS_FILES = [
    "keylogger.py",
    "logs.json",
    "keylog.txt"
]

def check_running_processes():
    print("\n[+] Scanning running processes...\n")
    found = False

    for process in psutil.process_iter(['pid', 'name', 'cmdline']):
        try:
            cmdline = " ".join(process.info['cmdline']) if process.info['cmdline'] else ""
            for keyword in SUSPICIOUS_KEYWORDS:
                if keyword.lower() in cmdline.lower():
                    print(f"[!] Suspicious Process Found")
                    print(f"    PID : {process.info['pid']}")
                    print(f"    Name: {process.info['name']}")
                    print(f"    Cmd : {cmdline}\n")
                    found = True
        except (psutil.NoSuchProcess, psutil.AccessDenied):
            pass

    if not found:
        print("[✓] No suspicious running processes detected.\n")


def check_suspicious_files():
    print("[+] Scanning common folders for keylogger files...\n")
    found = False

    common_paths = [
        os.path.expanduser("~"),
        os.getcwd()
    ]

    for path in common_paths:
        for root, dirs, files in os.walk(path):
            for file in files:
                if file.lower() in SUSPICIOUS_FILES:
                    print(f"[!] Suspicious File Found: {os.path.join(root, file)}")
                    found = True

    if not found:
        print("[✓] No suspicious files found.\n")


def risk_level():
    print("\n--- Risk Assessment ---")
    print("LOW    : No suspicious activity")
    print("MEDIUM : Python background scripts found")
    print("HIGH   : pynput / keyboard detected\n")


if __name__ == "__main__":
    print("\n=== Python Keylogger Detection Tool ===")
    check_running_processes()
    check_suspicious_files()
    risk_level()