Open drone
View Page Info
Use dirsearch scan
Visit the Web page, download the file
Open the file using the Linux system
It found that a particular file, use the browser to open
Get the flag
Second, the use Python-dsstore tool to view the file
download link
https://github.com/gehaxelt/Python-dsstore
Use the software to process the file
Use a browser to view the file
Successfully got flag
What .DS_Store that?
.DS_Store file is a hidden file .DS_Store use custom attributes Mac OS save folder. You can know the list of all the files in this directory by .DS_Store.