def _xor_unobfuscate(self, text: str) -> str: """Reverse XOR obfuscation""" try: decoded_bytes = base64.b64decode(text) except: decoded_bytes = text.encode() result = [] key_bytes = self.key.encode() for i, byte in enumerate(decoded_bytes): result.append(byte ^ key_bytes[i % len(key_bytes)]) return bytes(result).decode()
@staticmethod def encode_php_function(func_name: str, php_code: str) -> str: """Encode PHP function to look like ionCube output""" encoded = { "function": func_name, "code": base64.b64encode(php_code.encode()).decode(), "hash": hashlib.sha256(php_code.encode()).hexdigest(), "timestamp": datetime.now().isoformat() } # Add fake ionCube signature signature = hashlib.md5( f"{func_name}{encoded['hash']}SECRET_KEY".encode() ).hexdigest() encoded["signature"] = signature return json.dumps(encoded, indent=2)
def _xor_obfuscate(self, text: str) -> str: """Simple XOR obfuscation for demonstration""" result = [] key_bytes = self.key.encode() text_bytes = text.encode() for i, byte in enumerate(text_bytes): result.append(byte ^ key_bytes[i % len(key_bytes)]) return base64.b64encode(bytes(result)).decode() ioncube decoder python
sample_encoded = "SU9OQ1VCRV9NQUdJQ18xMjM0NTY3ODkwMTIzNDU2Nzg5MDEyMzQ1Njc4OTA=" analysis = CodeAnalyzer.analyze_encoding_structure(sample_encoded) print(f"\n📊 Analysis Results:") for key, value in analysis.items(): print(f" • {key}: {value}")
encoded_func = php_sim.encode_php_function("user_login", php_func) print(f"\n🔒 Encoded PHP Function:\n{encoded_func}\n") text: str) ->
class IONCubeStyleDecoder: """ Demonstrates encoding techniques similar to those used in ionCube Shows layered encoding, obfuscation, and decoding patterns """
# Original PHP-like code original_code = """<?php function calculate_total($items) { $total = 0; foreach($items as $item) { $total += $item['price'] * $item['quantity']; } return $total; } echo calculate_total([['price'=>10,'quantity'=>2]]); ?>""" php_code: str) ->
# Run demo demo_ioncube_style_encoding()
# Encode print("🔒 Encoding with multiple layers...") encoded = encoder.encode_payload(original_code, layers=3) print(f"Encoded result (first 100 chars):\n{encoded[:100]}...\n")
# Analyze encoding print("\n" + "=" * 60) print("Code Structure Analysis") print("=" * 60)