20220213-CTF MISC-a_ good_ Idea (use of stegsolve tool) -2017_ Dating_ in_ Singapore

MISC- Attack and defend the world - Advanced region -008-a_good_idea

【1】 Download the attachment ：

RAR Inside the file is a MISC Folder

Inside the folder is a picture ：

Double click on the image , Another misc Folder

And on again ：

hint.txt Try to find the secret of pixels ：try to find the secret of pixels

to.png

to_do.png


Merge the two pictures (stegsolve)：

Save the picture as 1.png
Reuse stegsolve Open this. 1.png, Click the arrow ：

Scan to get ：

NCTF{m1sc_1s_very_funny!!!}

a_good_idea summary ：

Consider using half of the two pictures stegsolve Merge function

MISC- Attack and defend the world - Advanced region -009-2017_Dating_in_Singapore

According to the topic tips ：01081522291516170310172431-050607132027262728-0102030209162330-02091623020310090910172423-02010814222930-0605041118252627-0203040310172431-0102030108152229151617-04050604111825181920-0108152229303124171003-261912052028211407-04051213192625
And accessories , Draw ：

flag Namely HITB{CTFFUN} Very vivid flag

2017_Dating_in_Singapore summary

This question requires patience