AlpacaHack Logo

Challenges

Sign InSign Up

Rows:

CHALLENGEAUTHORS

SOLVES

(CURRENT)

SOLVE RATE

(AT CONTEST TIME)

Welcome
Misc

admin

1428

solves

-

Daily AlpacaHack

1250

solves

-

Daily AlpacaHack

737

solves

-

AlpacaHack Round 2 (Web)

570

solves

Top 28%

= 84/300 users

Daily AlpacaHack

499

solves

-

Daily AlpacaHack

480

solves

-

Daily AlpacaHack

426

solves

-

echo
Pwn

AlpacaHack Round 1 (Pwn)

339

solves

Top 32%

= 56/174 users

Daily AlpacaHack

325

solves

-

Daily AlpacaHack

314

solves

-

Daily AlpacaHack

288

solves

-

Daily AlpacaHack

287

solves

-

Daily AlpacaHack

283

solves

-

Daily AlpacaHack

282

solves

-

Daily AlpacaHack

278

solves

-

Daily AlpacaHack

277

solves

-

Encoding Basics
Misc
Crypto

Daily AlpacaHack

272

solves

-

Daily AlpacaHack

270

solves

-

AlpacaHack Round 7 (Web)

265

solves

Top 15%

= 71/458 users

108
Misc

Daily AlpacaHack

252

solves

-

Rows:

Rotten Beef

Daily AlpacaHack
179 solves
Pwn

Author:

Could you revive my rotten beef?
๐Ÿฆ™ < flag is at /flag.txt

Beginner Hint
  • This challenge is about FSB (Format String Bug) exploitation.
  • If you are not familiar with FSB, let's search the internet.
rotten-beef.tar.gz
descriptionsolveswriteups