반응형 tamuctf2 TAMUctf '19 Write-up (I heard you like files) As we open the uploaded file, we can see below image. After I downloaded this file, I checked the hidden file itself by binwalk command. $ binwalk art.png DECIMAL HEXADECIMAL DESCRIPTION--------------------------------------------------------------------------------0 0x0 PNG image, 1920 x 1080, 8-bit/color RGBA, non-interlaced3408641 0x340301 PDF document, version: "1.5"3408712 0x340348 Zlib com.. 2019. 3. 24. TAMUctf '19 Write-up (Hello World) As we open the uploaded file, we can see a bunch of tabs and spaces. So I googled whitespace decoder on the Internet. And I got this website to decode whitespaces. >> https://vii5ard.github.io/whitespace/I simply copied and pasted the whitespaces part on the web and I got a below message.As we know we have to find a flag, however, it has nothing at all. Actually, I used this tool for the first t.. 2019. 3. 24. 이전 1 다음 반응형
