2019from the authors’ own sites
Ctf Time
2 challenges with 2 published solutions between them. CTFtime has no listing for this event at all, so nothing built on CTFtime can show what it was made of. These writeups were found on the authors’ own sites instead.
Where these writeups liveReverse engineering1
Work out what a compiled program does without its source, then work backwards from the check to the input that passes it.
Solve it with:Strings extractor for binaries and blobsWebAssembly disassemblerJava .class disassemblerPython .pyc bytecode disassemblerLearn: Binary exploitation
Engineering Picoctf2019 Reverse Engineering Asm
1 official solution
Uncategorised1
The upstream scoreboard did not say, so neither do we.
Picoctf 2019 Whats The Difference
1 official solution