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kwnos100

Try to guess(or not?) the key

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kwnos100

Ξεκινάμε με κάτι σχετικά απλό και έρχονται τα καλυτερα.

Δικαίωμα να ποστάρει το δικό του challenge(σε σχόλιο)έχει ο καθένας αφού πρώτα βρεθεί λύση στο ήδη υπάρχων.

image.thumb.png.06770816d7b792332b29c0613a3cae72.png

C, linux

program

Edited by kwnos100
  • Μου αρέσει 1

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N4ckHcker

Pwned! Ωραίο reverse challenge tricky ;)

tip μέσω radare2/gdb disassemble μπορείς να καταλάβεις τι παίζει αλλά μπορείς κι ακόμα πιο εύκολα από IDA Pro pseudocode gj 

 

Screenshot_6.png

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kwnos100
14 ώρες πριν, Teodorico said:

Υπάρχει πάντα και η εύκολη λύση 😂 Γιατί να βρεις το key όταν μπορείς απλά να το αγνοήσεις; 🤣

 

cracked.thumb.png.45ad381bc2768f35639a2f9db21689a9.png

 

Για να γινει πιο challenging😂

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