CAT & DOG

Challenge name: CAT & DOG

Category: Forensic

Challenge Description:

lets download the .jpg file

we can see

lets see if somethings hidden in this image we use

steghide to extract in this case,

we are gonna use the following code

steghide --extract -sf catdog.jpg

it asks for passphrase but leave it empty and enter

lets check the emb.txt

now we need to decode this the site i use to decode is

https://gchq.github.io/CyberChef

lets copy the text and decode it ( it is ROT13)

seems like the flag is then converted to base64 lets copy the flag and convert it with base64,

boom

heres your flag

cynical_flag{never_thought_you_would_get_this_far}