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2026-02-28
Network
Medium
WHAMazon! Network 4 - What's UDP with you?
Extracting multiple base64-encoded keys hidden across different protocols in a packet capture, then running a UDP listener to receive an exfiltrated flag after submitting the correct credential.
pcap
udp
strings
base64
2026-02-28
Network
Easy
WHAMazon! Network 3 - It wasn't me
Extracting a PowerShell hex-decoding payload from a DNS C2 packet capture using strings, then decoding the embedded hex string to recover the flag.
pcap
pcapng
dns
c2
2026-02-28
Network
Easy
WHAMazon! Network 1 - It's on the wires
Extracting a plaintext flag from a packet capture by running strings, no Wireshark required!
pcap
pcapng
strings
network