Intermediate, Rootable, Timed
doorknob / 0.0.0.0
10: Flags (3:other, 3:app, 2:system, env, root)
5: Services
10,600 pts
Avg. headshot: 25,624 minutes
Level 11 / Senior PenTester
elferoxbuster666 / 149th Place
10: Flags found
5: Services discovered
10,600 pts
101 minutes
Many services are running here, each will get you to the next. Turn the doorknobs the right way and see where each door will lead you to.
Each service has its own puzzle for you to solve...
44 Headshots (newer first)
uApocryphon, Ckabos, Astralis, Six666, fakeIn, cavca2012, Khelthal, doofyr, Byt3P4ss, B13ss3d, 0xm0i, elferoxbuster666, Ghidra, Elforenseloko57, elnmap666, tijzwa, L4R05, h4ckt, jaxafedantonioban, tomhahawk, noother, n1ghth4wk, markuche, mikejam, xcode0x, srrequiem, 0xRaef, PufferOverflow, Grosik, M4sk0ff, iDem0n, Muzec, AskTaimoor, g0rchy, hax3xploit, wonderchild, hacker, biba22, Pegasus, ragdeyo, hitmanalharbi, r0b0tG4nG, TheCyberGeekActivity Stream
Latest activity on the platform
elferoxbuster666 Discovered an ETSCTF flag by exploiting a stack overflow on a target for 1000 points, 4 months ago elferoxbuster666 Discovered the ETSCTF username flag under the shadow file of doorknob for 1300 points, 4 months ago elferoxbuster666 Got the ETSCTF username flag from the /etc/passwd file of a server for 1300 points, 4 months ago elferoxbuster666 Gained access to data stored in environmental variables of doorknob for 900 points, 4 months ago