Hi I used binwalk and got four MSQL ISAM files but seems to be the wrong direction, right? Any help is highly appreciated.
Binwalk actually returns a false positive
Just completed it.
This challenge was AWESOME!
PM me for hints 
Very cool challenge but the case sensitivity on the flag threw me off for a while.
that was fantastic. best stegano i’ve had yet. kept me going for an hour or two but eventually I saw the truth. bravo sh3llf1sh.
pls , can anyone share me a blog link or something about convert this meaningless strings to image
i didnt do anything like that 
Great challenge, really enjoyed it.
Type your comment> @Dethread said:
Very cool challenge but the case sensitivity on the flag threw me off for a while.
same here. flag is all lower case with no spaces.
Got the flag using se for the next-to-last step. But not before I struggled and gave up on using a different tool. Can anyone kindly show me if there’s a way to manually extract the same info with GIMP? Or, perhaps explain to me exactly what se is doing?
The flag is incomplete! Please PM me if you can tell me where to find the last few characters. I guessed them, but that can’t be the point of this exercise.
edit: nvm, most have had missed the last three characters, they are there