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 Post subject: Archeage 2.0
PostPosted: Mon Sep 07, 2015 1:28 am 

Joined: Mon Sep 07, 2015 12:47 am
Posts: 4
I am having a hard time decompressing the main database file (compact.sqlite)
It is rather simple to get this file encrytion key, but since 2.0 they compressed the database file and I can't find a way to de-compress it. Maybe one of you could help us?
Original file size should be around ~150mb
Thanks

https://mega.nz/#!5RhFEa5J!JOzWkZtkvu3agj_4Lw9duFcd1-C7eEOab3cPq0J3IeA


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 Post subject: Re: Archeage 2.0
PostPosted: Mon Sep 07, 2015 2:14 am 
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Joined: Wed Jul 30, 2014 9:32 pm
Posts: 7931
It's still encrypted in my opinion, the last 3 unaligned bytes are in not encrypted.


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 Post subject: Re: Archeage 2.0
PostPosted: Mon Sep 07, 2015 2:36 am 

Joined: Mon Sep 07, 2015 12:47 am
Posts: 4
Previously, the key was hidden in archeage.exe - it look like it's no longer there ( I don't know much about this, I am just guessing, as the decrypter we previously used no longer find it)


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 Post subject: Re: Archeage 2.0
PostPosted: Mon Sep 07, 2015 8:23 am 

Joined: Sat Aug 09, 2014 2:34 pm
Posts: 745
They changed encryption and format.

1) Sqlite file encrypted with double rounds by AES with small modification + XOR. You can't find aes key and xor key because it generated from 4 secret constants.
2) DataBase is a zip archive. Inside it is divided to 8 chunks. (see screenshot)
3) DataBase for now not SQLite format 3 - now it binary data with custom structure

Image


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 Post subject: Re: Archeage 2.0
PostPosted: Wed Sep 09, 2015 9:09 am 

Joined: Wed Sep 09, 2015 9:06 am
Posts: 1
well looks someone already decrypt on reddit archeage
"So as you probably don't know, 2.0 changed the encryption as well as the file format of the database in game. It took me a few days to solve"
i am interested in database aswell if someone manage to decrypt post a link here


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 Post subject: Re: Archeage 2.0
PostPosted: Wed Sep 09, 2015 10:13 am 

Joined: Sat Aug 09, 2014 2:34 pm
Posts: 745
[RU PTS Base]: here
[US PTS Base]: here


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 Post subject: Re: Archeage 2.0
PostPosted: Thu Sep 10, 2015 3:50 am 

Joined: Mon Sep 07, 2015 12:47 am
Posts: 4
Ekey, could you explain how you do it please?

Thanks


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 Post subject: Re: Archeage 2.0
PostPosted: Thu Sep 10, 2015 10:16 am 

Joined: Sat Aug 09, 2014 2:34 pm
Posts: 745
ploxasarus wrote:
Ekey, could you explain how you do it please?

Thanks

Memory dump


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 Post subject: Re: Archeage 2.0
PostPosted: Fri Sep 11, 2015 1:46 am 

Joined: Mon Sep 07, 2015 12:47 am
Posts: 4
Ekey wrote:
ploxasarus wrote:
Ekey, could you explain how you do it please?

Thanks

Memory dump

So there is no "method" to "recrypt" it.

Thanks


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