pw-backup

pw-backup

• George Contribution

Solution

• Check for png and export raw bytes as .png

contains a USB pcap file that has a packet of data containing a png image with the flag

there are decoy files in the pcap, and it isn't explicitly shown to be a pcap.

flag: jctf{CorrectUSB14}

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Challenge Message

It seems that there is a USB attached to the PC. But what does this all mean — what is the big picture? Search through the files in the USB to find out!