Target list

List of currently available targets

TargetProgress 
lfi-tutorial 1/1 2/1 532
tutorial-101 3/2 6/4 969

3 Challenges solved

echoCTF Tutorial 101

6 Questions / easy
October 17, 2023
1 day, 20 hours, 50 minutes, 10 seconds

LFI Tutorial 101

5 Questions / easy
August 7, 2024
9 months, 22 days, 2 hours, 16 minutes, 35 seconds

The Constrictor Obfuscator 101

5 Questions / medium
November 1, 2023
1 minute, 15 seconds

Global Leaderboard

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785th.
4,117
786th.
4,116
787th.
4,063
788th.
3,993
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790th.
3,966
791st.
3,961
792nd.
3,960

Leaderboard for Mexico

Listing current player page for Mexico. Updated every 10 minutes

97th.
5,400
98th.
5,300
99th.
5,022
100th.
4,116
101st.
3,862
102nd.
3,817
103rd.
3,632
104th.
3,602

Activity Stream

Latest activity on the platform

cer0day managed to complete the challenge [LFI Tutorial 101], 6 months ago
cer0day Answered the question of LFI Tutorial 101 [Always include sensitive files] for 150 points, 6 months ago
cer0day Answered the question of LFI Tutorial 101 [Encode the PHP source code] for 120 points, 6 months ago
cer0day Answered the question of The bin in the dump [What is the UUID of the filesystem?] for 100 points, 7 months ago
cer0day Answered the question of The bin in the dump [What is the filesystem LABEL?] for 100 points, 14 months ago
cer0day Answered the question of The fake binary bypass [What is the ETSCTF variable value from within this function?] for 100 points, 15 months ago
cer0day managed to complete the challenge [The Constrictor Obfuscator 101] in 1 minutes, 15 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the flag the application gives when you provide the correct password] for 500 points, 15 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the password required by the application] for 400 points, 15 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the hashed password for the application] for 300 points, 15 months ago