编辑代码

from Crypto.Cipher import AES
import binascii

# 示例数据（第一次请求）
encrypted_hex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完整 576 字符
key_hex = "49122d08aefe034d41a813ddcd14e8ee"  # 对应 ek

# 提取 IV（前 32 字节）和动态数据（接下来的 480 字节）
iv = binascii.unhexlify(encrypted_hex[:64])
ciphertext = binascii.unhexlify(encrypted_hex[64:1024])

# 使用 AES-CBC 解密
cipher = AES.new(binascii.unhexlify(key_hex), AES.MODE_CBC, iv)
decrypted = cipher.decrypt(ciphertext)

print("解密结果:", decrypted.hex())  # 观察是否有可读结构（如浮点数、JSON）