VolgaCTF is one of the largest hacker competitions of the Russian Federation. This year, our one-year-old hacker team, c0r3dump, successfully qualified for the VolgaCTF Final by achieving the 16th place in the qualification round in March. The 9th VolgaCTF Final was held in Holiday Inn, Samara between September 17 (Tuesday) and September 20 (Friday). 19 teams were competing in the final, 3 Austrian, 1 Vietnamese, 14 Russian and 1 Hungarian. This was the first CTF final of “c0r3dump”.