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About yuanctf

Usernameyuanctf
CountryViet Nam
Member since2016-10-08
Coins0
Points57
Write-up with special mention0
Ranking1531 / 50579
Challenges completed25 / 396

Challenge Write-up with special mention
Validation date Challenge Number of points
2017-05-10 03:08:58
JavaScript
Valid key required
2
2017-05-07 06:45:25
JavaScript
Most Secure Crypto Algo
2
2017-05-06 15:03:27
JavaScript
Why not?
2
2017-05-06 14:54:33
JavaScript
Then obfuscation is more secure
1
2017-05-06 14:32:56
JavaScript
Hashing is more secure
1
2017-05-06 14:30:51
JavaScript
Client side validation is bad!
1
2017-01-24 10:47:33
Reverse Engineering
RingZer0 Authenticator
5
2017-01-23 12:33:26
SQL Injection
ACL rulezzz the world.
2
2017-01-23 12:32:22
SQL Injection
Most basic SQLi pattern.
1
2017-01-23 12:20:18
Reverse Engineering
Windows API for the win
4
2017-01-23 10:33:44
Reverse Engineering
Heap allocator
3
2017-01-22 11:11:43
Reverse Engineering
I never forget the Nintendo 64
3
2017-01-20 12:36:16
Reverse Engineering
Windows x86 reversing is cool
3
2017-01-20 12:16:56
Reverse Engineering
Crack Me 1
3
2017-01-20 11:38:19
Reverse Engineering
Can you see through the star
2
2017-01-20 11:34:38
Reverse Engineering
Time to learn x86 ASM & gdb
2
2016-10-09 02:56:26
Forensics
3 / 3 Suspicious account password?
4
2016-10-09 02:43:58
Forensics
2 / 3 Did you see my desktop?
3
2016-10-09 02:10:34
Forensics
Attention Dinosaure Survive
2
2016-10-09 01:55:43
Forensics
Who I am?
2
2016-10-09 01:47:13
Forensics
Hey Chuck where is the flag?
2
2016-10-09 01:28:28
Forensics
Hide my ass in my home!
2
2016-10-09 01:08:49
Forensics
1 / 3 Do not waste the environment
2
2016-10-08 23:56:25
Forensics
Dr. Pouce
2
2016-10-08 23:29:22
Forensics
I made a dd of Agent Smith usb key
1
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