timotei's timotei crackme#1

Author:
timotei

Language:
Assembler

Upload:
2020-03-01 20:02

Download

Platform:
Unix/linux etc.

Difficulty:
2.0

Quality:
4.5

Arch:
x86-64

Downloads:
23

Size:
9.60 KB

Writeups:
1

Comments:
6

Description

Hi folks. This crackme shouldn't be so hard.It has a straightforward code therefore it might be easy to trace. It aims to beginners and give a glimpse of RE history. Have fun!

Comments (6)
Writeups (1)

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BinaryNewbie on 2020-03-15 03:54: Hello timotei, i cracked it. I read about Fravia, and he was a very smart reverser, btw, thanks for the crackme.

BitFriends on 2020-05-24 16:08: Hey, can someone give me a hint? Cant find a way to get to the go_on function.

RobertoSpartan on 2021-01-25 04:08: Here is a hint: it's ROL nor SHL

RobertoSpartan on 2021-01-25 04:13: ups, wrong hit, it's a hint for timo#2, sorry.

RobertoSpartan on 2021-01-30 23:07: cracked. There are more pincodes possible...

RobertoSpartan on 2021-02-10 18:39: second attempts to upload my solution, this time no bruteforce but mathematical solution....

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Solution by rexploreit on 2022-12-29 22:25:
A quick how-to using radare2 to solve this challenge

Download

crackmes.one

crackmes.one

timotei's timotei crackme#1