RSA1

HackINI-2021 Crypto

题目作者: 未知

一　　血: ‌‌‌‌‌深海炽冰

一血奖励: 0金币

解　　决: 181

提　　示:

描　　述: According to wiki, RSA is a strong encryption algorithm, so I just made my own public key, could you break it and find the flag?

附　　件: 下载

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Jay7201 @ 2024-05-07 23:22:04 👍0

shellmates{U_5h0uld_U53_L4rg3_Numb3r5}

穿牛仔的人面桃花 @ 2024-01-07 23:22:04 👍0

shellmates{U_5h0uld_U53_L4rg3_Numb3r5} http://factordb.com分解p、q phi = (p - 1) * (q - 1) d = gmpy2.invert(e, phi) M = pow(C, d, N) print(libnum.n2s(int(M)))

xmai001 @ 2024-01-07 23:22:04 👍0

factordb分解n得到qp

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RSA1

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