Last Hope

Network Analysis Challenge

Question: flag = RWSC{wifipass}

Going into the challenge, they first gave us a .cap file containing raw data and metadata captured over a network transmission.

When I got the cap file, I first tried to find out the protocol of the packets using Wireshark, which is identified as 802.11.

Here, I find out that one of the packets is vulnerable to brute force that will eventually show the wifi password.

After performing the brute force using wifite.txt wordlist, the password shown as anonymous

RWSC{anonymous}