DeepSound: Steganography tool to hide secret data into audio files(jpinsoft.net)
jpinsoft.net
DeepSound: Steganography tool to hide secret data into audio files
http://jpinsoft.net/DeepSound/
6 comments
If I didn't miss something this just replaces - depending on the quality setting - the least significant 2, 4 or 8 bits of every 16 bit sample with the data to be hidden. This is trivial to detect and will not survive any lossy compression.
I remember using something slightly similar (Though more rudimentary) in my final year Computer Forensics degree. The task was to leave a 'breadcrumb trail' of evidence for another group leading to files that would condemn us as child sex traffickers. Our group hid the password to a certain archive file in a single track of a Cannibal Corpse album. I think the track was 'Festering in the Crypt'. When the track was viewed as a wave graph, the password was clearly visible. Much fun was had leaving subtle hints to our counter group that they had to listen to the whole album backwards to glean the password. I don't think they ever solved it. Cannibal Corpse was selected because any distortion from changing the wavelengths to hide the password would be very hard to pick up.
This is the tool that Elliot uses in the last episode of Mr. Robot, right?
They also show Protonmail btw, really nice service :)
Lol, it is.
I'm not sure if it's effective steganography. It says that you can encrypt hidden files. If I use this on a file which contains an encrypted hidden file, will it detect that there is a file without giving a key? If it does it's not proper steganography.
I used steghide once or twice, it claims that the existence of the datafile cannot be proven, can hide in image and audio files. It doesn't survive basic lossy compression cycles, but can hide in jpeg files.
I used steghide once or twice, it claims that the existence of the datafile cannot be proven, can hide in image and audio files. It doesn't survive basic lossy compression cycles, but can hide in jpeg files.
The burning questions is, can audiophiles tell the difference?
Nice tool .. not able to run it though. (No Windows here.)
In the meantime, found this interesting related article, which inspires a bit of hacking as its a tad more technical and a little less .EXE'ish:
http://www.codeproject.com/Articles/6960/Steganography-VIII-...
In the meantime, found this interesting related article, which inspires a bit of hacking as its a tad more technical and a little less .EXE'ish:
http://www.codeproject.com/Articles/6960/Steganography-VIII-...