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@orangehouse

Wireshark

Last updated at Posted at 2023-11-04

[picoCTF][Forensics][Wireshark doo dooo do doo...]

Writeup

  • pcapファイルなので、とりあえずWireshark。
    File Export Objects HTTPでオブジェクトを確認。
    ほとんど同じサイズだけど、違うのが２つある。
    4bytesは違うと思うので、47bytesを確認。
    windows.png

  • フラグっぽい、そしてROT13っぽい。
    string.png

  • 正解でした。
    answer.png

  • 以上です。
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