it was easy just use binwalk and strings
I like this one. I had trouble with the archive but that's because I was on mac. I installed the homebrew command unar and was able to get it done!
For who doesn't understand binwalk, strings and grep like me.. try to make the jpeg as zip file (using .zip extension) then using online zip extractor(https://www.ezyzip.com/unzip-files-online.html), open the zip file.. there you can see folder & then select b.jpg.. then save the jpg and use cyberchef (Pro tip: Use strings as extractor).. You know to use cyberchef right?
For who doesn't understand binwalk, strings and grep like me.. try to make the jpeg as zip file (using .zip extension) then using online zip extractor(https://www.ezyzip.com/unzip-files-online.html), open the zip file.. there you can see folder & then select b.jpg.. then save the jpg and use cyberchef (Pro tip: Use strings as extractor).. You know to use cyberchef right?
I found it easy. If you have done all the "EASY" forensics problems, this one should be a breeze
1 month ago
basic binwalk and strings