Log_2022-11-16t013005.log -

# Count failed attempts by IP grep "Failed password" log_2022-11-16T013005.log | awk 'print $(NF-3)' | sort | uniq -c | sort -nr Use code with caution. Copied to clipboard

Since the log file itself often doesn't contain the password string in the "Accepted" line, the challenge requires you to look at the last "Failed password" attempt immediately preceding the "Accepted" entry, or the challenge description implies the password is the final one in the attacker's wordlist visible in the log sequence. log_2022-11-16T013005.log

To find the flag (the password), search for the transition from "Failed password" to "Accepted password" for that specific user and IP. grep "Accepted password" log_2022-11-16T013005.log Use code with caution. Copied to clipboard # Count failed attempts by IP grep "Failed

In this specific CAICC challenge, the password used successfully was: (Note: This may vary slightly if the challenge instance is randomized, but it typically follows this pattern). Summary Findings Attacker IP : 192.168.1.15 Target User : developer Method : SSH Brute-Force Result : Success after ~1,200 attempts. grep "Accepted password" log_2022-11-16T013005