Vindictus KR server has new hfs format

[Yretenai]

Someone interested in work in this extract?

I have a possible key to decrypt AES: ASCII "65925AD99D428123739DA1CD058FF9C03DE74F09C9EA81E9418332178E1F8426"

Hm, decryption with AES-256 seems to fail. I'll need to look into this more.

[Zenzor]

Looking here, maybe this is the RSA Key.

Thanks for test this

[Yretenai]

Looking here, maybe this is the RSA Key.

Thanks for test this

Could also be that the key is specific to each file.

[Zenzor]

hmm, i searched a lot of KEYs strings when i look this, i can try list here where i see to help all, i back later.

I'm using last files from NEXON NA ( No Steam )

[LightXPS]

hmm, i searched a lot of KEYs strings when i look this, i can try list here where i see to help all, i back later.

I'm using last files from NEXON NA ( No Steam )

That could be another problem: I'm on Steam with that game... Could it be that hey KEY strings are different between the platforms, but the encryption is the same?

[Yretenai]

hmm, i searched a lot of KEYs strings when i look this, i can try list here where i see to help all, i back later.

I'm using last files from NEXON NA ( No Steam )

That could be another problem: I'm on Steam with that game... Could it be that hey KEY strings are different between the platforms, but the encryption is the same?

I doubt NA Steam and NA Regular has different files/encryptions. I'm downloading the KR client to check if any of the files match.

[LightXPS]

I doubt NA Steam and NA Regular has different files/encryptions. I'm downloading the KR client to check if any of the files match.

You have that same doubt for NA Regular and EU Steam? Forgot to mention that I'm in EU here...

Anyhow: IF that works, that would be great!

[Yretenai]

I doubt NA Steam and NA Regular has different files/encryptions. I'm downloading the KR client to check if any of the files match.

You have that same doubt for NA Regular and EU Steam? Forgot to mention that I'm in EU here...

Anyhow: IF that works, that would be great!

NA and KR use the same encryption. 000C2BCC80488BECD685D0DF8A0AFC176F427C4C_00000.hfs are identical.

[LightXPS]

Now for EU... Or does EU use a different client?

If the new script's ready right before I'm going into paid holidays for a week, that would be something to get a basis to work on.

[Yretenai]

Now for EU... Or does EU use a different client?

If the new script's ready right before I'm going into paid holidays for a week, that would be something to get a basis to work on.

Doubt EU will have different keys.
Script probably won't be ready soon, still trying to get encryption keys. The one Zenzor provided doesn't work with AES-256-CBC for any file NA or KR.

[silberberg44]

It's highly unlikely that "keys" differ between clients. At most, there will be change in data, due to patches.

[Yretenai]

It's highly unlikely that "keys" differ between clients. At most, there will be change in data, due to patches.

This is indeed the case. I haven't had any luck trying to find the decryption proc yet though

[LightXPS]

It's highly unlikely that "keys" differ between clients. At most, there will be change in data, due to patches.

This is indeed the case. I haven't had any luck trying to find the decryption proc yet though

Best of luck for that! Can't wait to get the models I need...

[silberberg44]

While it probably won't help, I've managed to establish the corelation between HFS and some files.
C59FDBADFBB93D8024D3F2CB516F696D6D8A9B78_00000 is the database file.
then there's the localization file, but its HFS is dependant on the region, so each region's client possesses an HFS that is exceptionally made for that region and won't be present elsewhere.

[Yretenai]

While it probably won't help, I've managed to establish the corelation between HFS and some files.
C59FDBADFBB93D8024D3F2CB516F696D6D8A9B78_00000 is the database file.
then there's the localization file, but its HFS is dependant on the region, so each region's client possesses an HFS that is exceptionally made for that region and won't be present elsewhere.

Same applied to the old HFS files.

If anyone is well versed in reversing encryption schemes, help would be much appreciated.