ctf-writeup/2023/RITSEC CTF 2023/Red Team Activity 1

Red Team Activity 1

Q1: what was the script name that was dropped?

Note: Flag format is RS{MD5sum()}

About the Challenge

We were given a log file (You can download the file here) and we need to find the script name

How to Solve?

To do this, I attempted to search the log file using the keyword .sh, and discovered a strange script named _script2980.sh.

Hash the script name using md5sum. Here is the command

echo -n _script2980.sh | md5sum

And then wrap the output with RS{.*}

RS{5d8b854103d79677b911a1a316284128}