miscProhard

good-vibes

dicega

Provided archive `misc_good-vibes.tar.gz` containing `challenge.pcap` — a network traffic dump. The goal is to analyze the traffic, find and decrypt VPN communications.

$ ls tags/ techniques/
reverse_engineeringopensslpcapudplcgcustom_protocolvpnaes_gcmecdhlinux_cooked_capturechat_extractionvibe_coding
lcg_key_recoveryaes256_gcm_decryptionpcap_traffic_analysiscustom_vpn_protocol_reversingbinary_reverse_engineeringtimestamp_bruteforce
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