Ropemporium x86_32 fluff
fluff Introduction Le challenge est décrit ainsi sur le site ropemporium
Working backwards
Once we’ve employed our usual drills of checking protections and searching for interesting symbols & strings, we can think about what we’re trying to acheive and plan our chain. A solid approach is to work backwards: we’ll need a write gadget - for example mov [reg], reg or something equivalent - to make the actual write, so we can start there.