If You Don't, Remember Me

[!danger]- Answer poctf(uwsp_w31c0m3_70_7h3_94m3}

• Download the corrupt pdf file, you can't open it, so we must look at its data

• i used [[strings]] strings DF1.pdf and got the encrypted flag

  • poctf(uwsp_77333163306D335F37305F3768335F39346D33}

• then taking the number inside the flag, i inputted into [[CyberChef]] and used magic to get the decoded part of the flag