Articles under the label of CTF-Misc

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盲水印

盲水印（blind_watermark)（没搞懂，不知道如何求wm_shape,如果wm_shape不对就无法正确提取）工具下载pip install b...
  • cheng
  • October 17, 2022
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    ctfshow -misc

    2.misc2软盘，使用VMware挂载3.miscx打开压缩包，看到提示，发现只有misc.png，没...

  • cheng
  • August 20, 2022
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    • MP3隐写

    知识点：typedef FrameHeader { //数字代表大小，单位bite unsigned int sync:12; ...
  • cheng
  • August 16, 2022
  • 1 comments
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    攻防世界-MISC-难度系数2

    #### 1. Low​ 知识点：LSB隐写//无脑跑脚本 from PIL import Ima...

  • cheng
  • August 11, 2022
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