PICOCTF WPA-ing Out (Rockyou word list + aircrack-ng)
Pico CTF pcap for this challenge
https://artifacts.picoctf.net/c/41/wpa-ing_out.pcap
O.o step 1
if you wireshark the whole thing, its impossible to run through
sudo apt install aircrack-ng
this is what happens when you try to air crack without the wordlist being accessable
┌──(naruzkurai㉿YunonZKurai)-[/mnt/a/ctf/WPA-ing Out]
└─$ aircrack-ng -w /usr/share/wordlists/rockyou.txt wpa-ing_out.pcap
ERROR: Opening dictionary /usr/share/wordlists/rockyou.txt failed (No such file or directory)
ERROR: Opening dictionary /usr/share/wordlists/rockyou.txt failed (No such file or directory)
Reading packets, please wait...
Opening wpa-ing_out.pcap
Resetting EAPOL Handshake decoder state.
Resetting EAPOL Handshake decoder state.
Read 23523 packets.
# BSSID ESSID Encryption
1 00:5F:67:4F:6A:1A Gone_Surfing WPA (1 handshake)
Choosing first network as target.
Reading packets, please wait...
Opening wpa-ing_out.pcap
Resetting EAPOL Handshake decoder state.
Resetting EAPOL Handshake decoder state.
Read 23523 packets.
1 potential targets
Please specify a dictionary (option -w).
uhhh ok lets try to install the word-list @~@ (I actually didn't try anything else)
Manual download of wordlist if kali is being stoooopid
wget https://github.com/danielmiessler/SecLists/raw/master/Passwords/Leaked-Databases/rockyou.txt.tar.gz
tar -xzf rockyou.txt.tar.gz
mv rockyou.txt /usr/share/wordlists/
Answer
┌──(naruzkurai㉿YunonZKurai)-[/mnt/a/ctf/WPA-ing Out]
└─$ aircrack-ng -w /usr/share/wordlists/rockyou.txt wpa-ing_out.pcap
Reading packets, please wait...
Opening wpa-ing_out.pcap
Resetting EAPOL Handshake decoder state.
Resetting EAPOL Handshake decoder state.
Read 23523 packets.
# BSSID ESSID Encryption
1 00:5F:67:4F:6A:1A Gone_Surfing WPA (1 handshake)
Choosing first network as target.
Reading packets, please wait...
Opening wpa-ing_out.pcap
Resetting EAPOL Handshake decoder state.
Resetting EAPOL Handshake decoder state.
Read 23523 packets.
1 potential targets
Aircrack-ng 1.7
[00:00:00] 1173/10303727 keys tested (20737.79 k/s)
Time left: 8 minutes, 16 seconds 0.01%
KEY FOUND! [ mickeymouse ]
Master Key : 61 64 B9 5E FC 6F 41 70 70 81 F6 40 80 9F AF B1
4A 9E C5 C4 E1 67 B8 AB 58 E3 E8 8E E6 66 EB 11
Transient Key : 26 85 7B AC DD 2C 44 E6 06 18 03 B0 0F F2 75 A2
32 63 F7 35 74 2D 18 10 1C 25 F9 14 BC 41 DA 58
52 48 86 B0 D6 14 89 F6 77 00 67 E0 AD 10 1B 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
EAPOL HMAC : 65 2F 6C 0E 75 F0 49 27 6A AA 6A 06 A7 24 B9 A9
Answer: picoCTF{mickeymouse}