Target list

List of currently available targets

TargetProgress 
lfi-tutorial 1/1 2/1 530
tutorial-101 3/2 6/4 967

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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777th.
4,187
778th.
4,177
779th.
HAQ
4,160
780th.
4,137
781st.
4,117
782nd.
4,116
783rd.
4,063
784th.
3,993

Leaderboard for Mexico

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97th.
5,300
98th.
5,022
99th.
4,116
100th.
3,862
101st.
3,817
102nd.
3,632
103rd.
3,602
104th.
3,437

Activity Stream

Latest activity on the platform

cer0day managed to complete the challenge [LFI Tutorial 101], 5 months ago
cer0day Answered the question of LFI Tutorial 101 [Always include sensitive files] for 150 points, 5 months ago
cer0day Answered the question of LFI Tutorial 101 [Encode the PHP source code] for 120 points, 5 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, 14 months ago
cer0day managed to complete the challenge [The Constrictor Obfuscator 101] in 1 minutes, 14 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, 14 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the password required by the application] for 400 points, 14 months ago
cer0day Answered the question of The Constrictor Obfuscator 101 [What is the hashed password for the application] for 300 points, 14 months ago