INNER CODE UNIT · Python

current_key

cocomelonc/meow · 2021-04-09-av-evasion-1-/evil_enc.py:17

        current_key = key[i % len(key)]
        ordd = lambda x: x if isinstance(x, int) else ord(x)
        output_str += chr(ordd(current) ^ ord(current_key))
    return output_str

## encrypting
def xor_encrypt(data, key):
    ciphertext = xor(data, key)
    ciphertext = '{ 0x' + ', 0x'.join(hex(ord(x))[2:] for x in ciphertext) + ' };'
    print (ciphertext)
    return ciphertext, key

## key for encrypt/decrypt
my_secret_key = "mysupersecretkey"

## payload calc.exe
plaintext = open("./calc.bin", "rb").read()

View source record →