XeNTaX

Hi,

sorry to ask,i'm using an ios app,free and legal that allow you to download magazine,some free some to pay,after looking into my jailbreaked ipad,i've found that magz are in *.jpg,crypted with a keyfile into the dir.
the keyfile is so strange that it show only a char,i've tried a xor with no success,well enough,i've attached a sample.

all hints welcome and sorry if a real newbie example to decode a file.

thanks.

No one for this?

sorry to bump the post,i've thought that was easier...

just a bump,last one.

aes256,can be read offline,the only thing is where it get the key,dunno about debugging ios.