Clear it in 3 steps
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Start the environment
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Investigate the target
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Submit the flag
All challenges
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Linux Basics - Permissions and SUID
Mission
Learn basic Linux commands and file permissions. Use hints to find SUID and retrieve the flag.
Hints
Hint 1 Show
Read hint.txt to understand the situation
Hint 2 Show
Look for files with the SUID bit set
Hint 3 Show
Find SUID files: `find / -perm -4000 2>/dev/null`
Hint 4 Show
Use the hinted binary to get the flag