Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Extraction and unpacking of game archives and compression, encryption, obfuscation, decoding of unknown files
Ekey
Posts: 1383
Joined: Sat Aug 09, 2014 2:34 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by Ekey »

makc_ar wrote:Sword Art Online: Fatal Bullet encryption
SAOFB-Win64-Shipping.exe http://dropmefiles.com/DANur

Code: Select all

h67GrjX2aGMgrAQeNwf9VmCYbt50ylJFeP3rIhbxh4e9bZXnqm8sbvEjWGOi6rgs
makc_ar
Posts: 1193
Joined: Sun Aug 17, 2014 7:27 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by makc_ar »

Ekey wrote:
makc_ar wrote:Sword Art Online: Fatal Bullet encryption
SAOFB-Win64-Shipping.exe http://dropmefiles.com/DANur

Code: Select all

h67GrjX2aGMgrAQeNwf9VmCYbt50ylJFeP3rIhbxh4e9bZXnqm8sbvEjWGOi6rgs

Wow!!! Thanks a lot Ekey!

How to edit SAOFB-WindowsNoEditor.sig file?
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My mod does not work without this download/file.php?id=4063 file.
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Ekey
Posts: 1383
Joined: Sat Aug 09, 2014 2:34 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by Ekey »

Check SignedArchiveReader and SignedArchiveWriter from Unreal Engine source code.
nexuselite
Posts: 4
Joined: Thu Jul 28, 2016 3:16 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by nexuselite »

can someone figure the code for this game?

https://drive.google.com/file/d/15mgN-z ... sp=sharing
makc_ar
Posts: 1193
Joined: Sun Aug 17, 2014 7:27 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by makc_ar »

Game 神舞幻想 Faith of Danschant: http://store.steampowered.com/app/724970
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Error for quickbms_4gb_files.exe
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filecutter 2 and 4mb _Root.pak: http://dropmefiles.com/OG3Qv
GoodConduct
Posts: 104
Joined: Fri Jan 20, 2017 10:25 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by GoodConduct »

I am currently trying to unpack some PAK files which contain encrypted WEM files. I have tried using umodel and another extraction tool but all I get is a garbled mess.

http://www.mediafire.com/file/be5hebxj2 ... 297497.wem
http://www.mediafire.com/file/ofwmh6o46 ... 691681.bnk
http://www.mediafire.com/file/mowqsxrgf ... tiplay.pck
AnC1
Posts: 7
Joined: Thu Mar 22, 2018 10:59 am

[Help]PUBG Mobile Pak File Decrypted Script Request

Post by AnC1 »

core_patch_0.4.0.3200.pak

PUBG Mobile made by UE4 Engine.
I found the pak file that detecting player modify memory and I found the password of this pak file.
I try to use the unreal_tournament_4.bms to unpack it,however,it just let me quit that I can't enter the password.
Therefore, I believe this script can't work on this pak file.
Also I found the game resourse file that be protected by pak.
I need help!
Thank You Very Much!
Here is the pak file backup link:https://mega.nz/#!CahnESAC!ok1pigAf-39H6MneyCXiVaUz2VZkuIJ2HUu6_ViwYrQ
And the code is79D7BDB01E958995AE73BF99359A56F9
AnC1
Posts: 7
Joined: Thu Mar 22, 2018 10:59 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by AnC1 »

Help me ,please.
ventuhr
Posts: 6
Joined: Fri Mar 23, 2018 8:44 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by ventuhr »

Has anyone managed finding AES-key for fractured space and GRID? I'm currently trying to find it myself with Hex Editor but I got no clue. So I was wonder if someone could help, here's the .exe and sample of .pak file (Fractured Space only for now)
https://drive.google.com/open?id=1miLvO ... Yib4TanO1O.
Ehnoah
Posts: 51
Joined: Tue Jan 26, 2016 12:45 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by Ehnoah »

Any of you can try to catch for Sea of Thieves?

You can get the Game for Free, if you use the Xbox Trial for 14 Days. So it would be cool, if someone can check into it.
nhatvpo
Posts: 3
Joined: Mon Mar 26, 2018 1:52 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by nhatvpo »

PUBG
Does anyone know this error?
I have tried all versions of UE4 but I cant open any .uasset file
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GoodConduct
Posts: 104
Joined: Fri Jan 20, 2017 10:25 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by GoodConduct »

nhatvpo wrote:PUBG
Does anyone know this error?
I have tried all versions of UE4 but I cant open any .uasset file
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You'd have to ask Gildor over at the Umodel forum. They generally have fixes especially tailored toward Umodel files such as that and the program you are using.
Chuy505
Posts: 2
Joined: Tue Mar 27, 2018 2:36 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by Chuy505 »

nhatvpo wrote:PUBG
Does anyone know this error?
I have tried all versions of UE4 but I cant open any .uasset file
Image


pubg is using 4.16 try getting the newest version of umodel and when you start it override game detection and put it to Unreal engine 4 and use Unreal engine 4 4.16
Drawing
Posts: 112
Joined: Fri Aug 05, 2016 6:17 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by Drawing »

makc_ar wrote:Game 神舞幻想 Faith of Danschant: http://store.steampowered.com/app/724970
Image

Error for quickbms_4gb_files.exe
Image

filecutter 2 and 4mb _Root.pak: http://dropmefiles.com/OG3Qv


Could anyone take a look on this game? seems to have very good models
AnC1
Posts: 7
Joined: Thu Mar 22, 2018 10:59 am

Re: [Help]PUBG Mobile Pak File Unpack Script Request

Post by AnC1 »

Here is the resource pak file of lastest PUBG Mobile Test Server
Link:https://mega.nz/#!qC5hjBhB!NmSqmCp-C6wGXJlh8a0HAt1i5Kfptfqv07F8wWDxksc
Help me to unpack this pls, my discord is Ruit#4285
AnC1
Posts: 7
Joined: Thu Mar 22, 2018 10:59 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by AnC1 »

Here is the resource pak file of lastest PUBG Mobile Test Server
Link:https://mega.nz/#!qC5hjBhB!NmSqmCp-C6wGXJlh8a0HAt1i5Kfptfqv07F8wWDxksc
Help me to unpack this pls, my discord is Ruit#4285
pay2021
Posts: 8
Joined: Wed May 31, 2017 11:15 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by pay2021 »

Can you do a script for MX vs ATV All Out PAK's files? they are encrypted, not like UE4 tipycal files, is AES or something. Please!!
UnboundGodz
Posts: 3
Joined: Thu Mar 29, 2018 9:07 am

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by UnboundGodz »

Was wondering if anyone has tried Fortnite? And if so or if not, might someone tell me how id go about locating the AES Encryption? Would that be in the "FortniteClient-Win64-Shipping.exe"? Thanks for your time.
htc911ok
Posts: 7
Joined: Sat Feb 17, 2018 2:24 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by htc911ok »

Everyone can help me, how to find encryption key on MagesTale-Win64-Shipping.exe ?, and I can't retrieve it. My English is very bad and I use Google Translate. thank you all!
https://drive.google.com/open?id=1tzk_v3WjljGTrt-3tPosqVRyEnL7nRYU
rogerhnn
Posts: 3
Joined: Thu Mar 29, 2018 1:05 pm

Re: Unreal Engine 4 pak-file Unpacker / unreal_tournament_4.bms [UE4 global topic]

Post by rogerhnn »

I am trying to find the key for the PUBG pak files after the last update (weapons skins).
Anyone knows how I can find it to extract the game content from the pak files?