downloadbrowseborismilner's 4N006135

Download forn00bies.zip, 399 kb (password: crackmes.de)
Browse contents of forn00bies.zip

4 levels (different executable for each) for total beginners.
All 4 are at an introductory level - starting from trivial and going a little further.

It is intended to be simple and clear enough for a total beginner to feel comfortable with it.

Levels 0,1,2 have their debug symbols left in.
Level 3 has no debug symbols, just to get a feel of it.

Enjoy and please let me know what you think of it.

Difficulty: 1 - Very easy, for newbies
Platform: Windows
Language: Assembler

Published: 26. Oct, 2015
Downloads: 1286

Rating

Votes: 3
Crackme is good.

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Solutions

Solution by aldeid, published 10. dec, 2015; download (331 kb), password: crackmes.de or browse.

aldeid has not rated this crackme yet.

Solution by necessary, published 10. dec, 2015; download (775 b), password: crackmes.de or browse.

necessary has not rated this crackme yet.

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Discussion and comments

seVeb
09. Nov 2015
I was able to complete it until level 2 so far, thanks for creating this interesting crackme series.
necessary
10. Nov 2015
could someone tell me the solution for level 3 pls? 0-2 is easy but i dont understand the algorithm of level 3
truthhk
14. Nov 2015
i show the key as follow
2415921913
2415921983
2415922015
2415922031
2415922039
......
2415922687
Banthar
17. Nov 2015
Level 3 took me quite some time, but i totally loved it. Never seen that kind of Flag usage before!
sidak
18. Nov 2015
Man it was too easy,level 0-2 were same and in level 3 we just needed to call its previous expression instead of pushing it. Nice code though,thanks,this was my first cracking try.
aldeid
24. Nov 2015
Detailed solution for level 3 posted here: https://www.aldeid.com/wiki/Solution-borismilner-4N006135-level3
Fr0Zn
30. Nov 2015
Python 3 Keygen - http://pastebin.com/7LWHVCfw
sadfud
19. Dec 2015
all patched here https://reversecodes.wordpress.com/2015/12/19/4n006135-crackme-ensamblador-4-niveles/
GyroJosh
16. Jan, 17:24
Loved it, thank you!
krystlgamer
30. Mar, 16:51
Cool crackmes but they're so easy to patch. Keep it up, though!
PretOriaN
08. May, 00:49
leVEL 1 , one posible pass is user=5 pass=53 without modifiquer code
ralf1985
27. May, 17:06
level 3 took me some time but solved peacefully :P
2684356369
luxdav
30. Aug, 14:43
Solution of Level 1 and 2: https://github.com/LuxXx/reverse-engineering/tree/master/borismilner
_spartax_
16. Oct, 10:44
Level 2: http://pastebin.com/VNEVGave

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