Overview
The secret token is bound to local host identifiers (hostname, MAC, loopback API). We analyze network traffic to reconstruct the exchanged payload.
Reconnaissance
Inspect network streams using tshark filtering frame fields and IP addresses.
Exploitation Strategy
Trace suspicious loopback stream exchanges to recover the plain text flag.
Solution Code
tshark -r net_capture.pcapng -T fields -e frame.number -e ip.src -e ip.dst -e tcp.srcport -e tcp.dstport
# Recovered payload: hwj{n37w0rk_5ucc35fully_1n5p3c73d}Flag
hwj{n37w0rk_5ucc35fully_1n5p3c73d}