WhaleCTF_writeup

Warmup 很簡單，就是字符串的異或操作： s = [0x4C, 0x44, 0x59, 0x56, 0x4C, 0x51, 0x4D, 0x5A, 0x48, 0x75, 0x59, 0x3A, 0x7C, 0x63, 0x51, 0x5B, 0x5E, 0x51, 0x79, 0x6F, 0x7C, 0x63, 0x51, 0x7B, 0x7E, 0x51, 0x59, 0x4F,

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