Points: 45
Description:
Hint:
Hint
This JPG file can be scanned for additional hidden files by using the binwalk utility.
[!] binwalk logo.jpg
DECIMAL HEX DESCRIPTION
-------------------------------------------------------------------------------------------------------
12 0xC TIFF image data, big-endian
205 0xCD LZMA compressed data, properties: 0x04, dictionary size: 16777216 bytes, uncompressed size: 805371904 bytes
5351 0x14E7 LZMA compressed data, properties: 0x0C, dictionary size: 33554432 bytes, uncompressed size: 61503 bytes
88772 0x15AC4 Zip archive data, at least v2.0 to extract, compressed size: 6699, uncompressed size: 7418, name: "steg1.png"
95587 0x17563 End of Zip archive
That ZIP file looks interesting. We opened the file up in the Bless hex editor, selected the range between 0x15AC4 and 0x17562 bytes, inclusive, and copied the selected data into a new file.
Extracting this ZIP file gave us one PNG file named steg1.png, which contains the flag.
Flag: that_stego_wasnt_too_difficult_was_it
- None.