Well because im not able to login with my FB account on the forum since weeks ago, I will answer with this other account.
And probably with my answer, the guy (Davide Milidoni) who is doing tools for tantra to sell, is gonna do this too.
HTScript.sys is nothing else than another tantraparam with an added tab page called Tittle , the file in xml is called TantraParamExp.xml, the encryption method is the same used in all other encrypted files of tantra (CryptEncrypt function
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. So in order to encrypt it, you have 2 ways:
1.- Find the KEY client and server use to decrypt it ( which of course is the same to encrypt it) and then write your program to encrypt the file with that key.
or
2.- hook the decrypt function on client and server, to a custom one in a .dll made by you in which you use your own KEY to encrypt and decrypt.
In my opinion, #1 is harder than #2, as I said in the other post, to find that KEY took me like 2 month of search and learn. I supouse that for experts in assembler and c++ finding the key will be more easy that it was for me.
Regards
Eliana Gherbaz