# CC: Steganography

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjrEkgEEc77o0xI4Xz%2Fimage.png?alt=media\&token=b45fd930-4f01-4c44-8ed5-8fa158b1d28f)

## Intro

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjrM0CpK6eGdQPdLbE%2Fimage.png?alt=media\&token=66b5edfe-84f4-441c-93ad-30a92e4cbce1)

## Steghide

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-Mfjrjf_r6c61uWfY1k1%2Fimage.png?alt=media\&token=2435b5da-ce42-4283-91f4-846a17777bd5)

Lets use steghide on jpeg1.jpg (password: password123)

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-Mfjs3i_TGbLam6xrw1s%2Fimage.png?alt=media\&token=ebf6390d-9265-4f10-bcb2-2611a5e77162)

## Zsteg

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjsBPZicDsBsYiuZpe%2Fimage.png?alt=media\&token=554441dc-1898-49cf-9abd-e09a5f4d4289)

Lets get the answers for the last two questions using zsteg

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjsROvnEu2vINreyW4%2Fimage.png?alt=media\&token=aa341f66-991b-4b24-8dfe-9381085850e9)

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjsUMTeD8y_p0-_wBo%2Fimage.png?alt=media\&token=c33c6938-d6d3-4783-8f99-31fec4c36653)

## Exiftool

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjsYtjiLKkG1NkKKEw%2Fimage.png?alt=media\&token=8d735bc1-a81d-4339-b45c-a7a1a0a335e6)

Lets solve the challenge

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjsiKvSS1fOSKcdGDH%2Fimage.png?alt=media\&token=1d2258c4-e229-4450-b8d8-1f217f3acf5c)

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-Mfjslvd0PV86IWNkpGn%2Fimage.png?alt=media\&token=49724464-9e8b-4b21-be50-0275eabee4bd)

## Stegoveritas

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjsrDr8iPjM3CW5hQQ%2Fimage.png?alt=media\&token=693d399f-56e5-4e34-9dbf-aa81df80a0e6)

Lets solve the challenge

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-Mfjt7h9X9eML2lNxGwn%2Fimage.png?alt=media\&token=c27b8a50-6098-4b39-83ed-b237940ef23b)

## Spectrograms

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjtHSvGRNbsbIbRz4Z%2Fimage.png?alt=media\&token=f2989ec4-aae5-468a-b924-bbf14f02fbed)

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjtK8AWtODtFtKTwg9%2Fimage.png?alt=media\&token=99e9b236-345f-4c55-b3e4-748eee190e60)

Lets solve the challenge, first lets open sonic visualizer with the file and add the Spectrogram.

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-MfjtnDky3HvUKKgk14F%2Fimage.png?alt=media\&token=d8807390-af09-41c3-b3bd-c00160f843b2)

![](https://1569822153-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Ma_-L-NUkJ1mxbddZG2%2F-Mfjr4vOJkB8SGdFYRfa%2F-Mfjtr7BuyooNE-DfYZv%2Fimage.png?alt=media\&token=2262d9e9-2e5c-4bde-8770-8628941e7c3c)