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    学习打卡区
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    • S
      scsh last edited by

      打卡一下网鼎杯
      太菜了orz
      做啥啥不会o(╥﹏╥)o

      题目:boom (crypto)
      下载是exe文件,运行有三关
      1.MD5解密,直接找个网站在线解
      cf2eca4f-6d90-4840-b65d-ea15105529dc-image.png
      32380769-f996-4553-b936-e73fc4abdef4-image.png

      2.三元一次方程组
      98d90b16-f953-4f7f-a7c5-3b71f100e26b-image.png

      3.一元二次方程,emmm,数字比较大,所以试了一下用网站在线分解
      ae01b2bb-d9a8-4921-a47b-a03a628babca-image.png

      解完得到flag

      尝试了一下逆向和pwn,果然是我太菜了,都卡了 555

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