aluigi, posted Fri Nov 09, 2018 7:23 pm (40233)

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@noob
Moved in the correct topic.

It's a normal UE4 archive protected by password.
Once you have the key you can extract everything.
quickbms clearly tells you that you need the key.

blenux, posted Sat Nov 10, 2018 2:13 pm (40257)

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noob wrote:

Yess i know i shouldnt have posted it here idk y when i post in ue4 it dont seem to be getting posted so can u suggest a bms script for this pak

https://mega.nz/#!Jc9mgaLS!hA6FdcrD1eoz ... CjFfrFnXmc

Extracted with added script.

GHOST DEAD, posted Sat Nov 17, 2018 8:22 am (40439)

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reimport2 can't work

i worder why? pak has offset and size!
how can i solve this?

aluigi, posted Sat Nov 17, 2018 2:40 pm (40444)

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The reason is explained here or in the reimport2 topic: the header with the offset of the TOC is located at the end of the archive, therefore it's not possible to append new files after it.

QuickBMS 0.9.1 will use a work-around in reimport2 for bypassing the problem.

I don't know if there is any public "packer" and if it's compatible with your game.

TSelman61, posted Sun Nov 18, 2018 12:57 am (40458)

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I have a little problem. I didn't find much solution about Batman Return to Arkham.
Files from a PS4 game. Unfortunately not exported.

https://drive.google.com/open?id=1gueAe ... rtYzEXAVLh
I share a few small examples. I think you have meshes.

I tested it with unreal_tournament_4 script 0.4.20a / 0.4.21a

aluigi, posted Mon Nov 19, 2018 10:10 pm (40519)

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The samples you provided are UE3 supported by Gildor's tools.
My script is for UE4 PAK archives.

TSelman61, posted Tue Nov 20, 2018 11:49 am (40540)

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Sensible... The main games were developed with UE3. (Arkham Asylum, Arkham City) But the Batman: Return to Arkham game was developed with UE4 even though they used the content of their previous games.

I asked Gildor, but it wasn't very revealing. http://www.gildor.org/smf/index.php/top ... l#msg31070 Or I don't understand shit.
really weird. Isn't there anything we can do? Anyway,Thanks for everything.

sergop, posted Tue Nov 20, 2018 6:49 pm (40548)

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Any idea why i get this? THe game is A Way Out.

aluigi, posted Tue Nov 20, 2018 7:27 pm (40552)

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Because it's a folder in which the current user can't write files.
If you want to do any operation there UAC will pop out asking for the consent.
A solution is changing the permissions for the Paks folder or running quickbms as Administrator.

GHFear, posted Thu Nov 29, 2018 2:02 am (40827)

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..

bagoly87, posted Thu Nov 29, 2018 10:12 pm (40840)

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hi!
i need help for found AES encryption key for Darksiders 3 please. Any hint for how figured out i accepted .
thanks for help !

brendan19, posted Fri Nov 30, 2018 3:27 pm (40855)

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Darksiders III doesn't have any encryption on the PAK files as far as I'm aware. I managed to extract them without needing a specific AES key.

bagoly87, posted Fri Nov 30, 2018 3:58 pm (40857)

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thanks your reply .
any ideas for .uexp? need extract localizations files
thanks

TheExpress, posted Sun Dec 02, 2018 1:14 pm (40942)

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Can I get the AES decryption key for this game?
The Isle
.exe - https://ufile.io/jr5c7
FileCutter - https://ufile.io/aw9o1

Amagakuro, posted Wed Dec 05, 2018 5:35 pm (41031)

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Blade & Soul Revolution by Netmarble recently came out on mobile, it's made with UE4 but as usual as AES encryption.

http://www.mediafire.com/file/27rw6621blyuoay/Pakchunk.rar/file

fixe, posted Thu Dec 06, 2018 1:34 am (41037)

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Hello, please help get the AES key to this project. https://yadi.sk/d/UO9ow-hb3Q4hnZ.

ssh, posted Thu Dec 06, 2018 4:56 pm (41051)

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Blade & Soul Revolution /????&?? ???? (Android):
78aeb4da56eb4ab89ea2eb61abd6c5a3

Last Year: The Nightmare:
VVofoJyYAjC2aOcrSqji3oyxG3L57btkJ8DbKigLx9J19gASkuolbtN90DiStMHd

LU4.Lineage2 on Unreal Engine 4:
1BB5D0EF79214A98B465001CAB62F1E077F2585612FC7613FBD39B99C97CD5D9

Splitgate: Arena Warfare / Portalwars:
0xCB35AA2BCA45293E8C7F016E68C7BD0FBB92FBAA378274C23ACB033A2C7332CE

The Isle:
0x0B2D43535E1E5D566E8BD3C876FE3183D1C25F73169D1785B3688BEA3907223B

fixe, posted Thu Dec 06, 2018 11:57 pm (41054)

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ssh wrote:

Blade & Soul Revolution /????&?? ???? (Android):
78aeb4da56eb4ab89ea2eb61abd6c5a3

Last Year: The Nightmare:
VVofoJyYAjC2aOcrSqji3oyxG3L57btkJ8DbKigLx9J19gASkuolbtN90DiStMHd

LU4.Lineage2 on Unreal Engine 4:
1BB5D0EF79214A98B465001CAB62F1E077F2585612FC7613FBD39B99C97CD5D9

Splitgate: Arena Warfare / Portalwars:
0xCB35AA2BCA45293E8C7F016E68C7BD0FBB92FBAA378274C23ACB033A2C7332CE

The Isle:
0x0B2D43535E1E5D566E8BD3C876FE3183D1C25F73169D1785B3688BEA3907223B

Thank you very much!

GHFear, posted Fri Dec 07, 2018 3:29 am (41058)

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fixe, posted Fri Dec 07, 2018 2:58 pm (41083)

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friends, how can completely pull out the source code of the project?
I used quickbms, he only got uasset and uexp files
help me pleas
https://yadi.sk/d/UO9ow-hb3Q4hnZ

GHFear, posted Sat Dec 08, 2018 6:56 am (41118)

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Aluigi, It seems like 4.21 has some new compression on some files, so not all files are exported. It seems to be on the plugins, since they aren't exported.

leotangbms, posted Sat Dec 08, 2018 9:05 am (41119)

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learn more!

rewold20, posted Mon Dec 17, 2018 6:50 am (41461)

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Hi, I couldn't open PREY Typhon Hunter .pak file. Quickbms is updated lastest version. I'm glad if you help me.

tristo, posted Mon Dec 17, 2018 1:42 pm (41467)

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aluigi wrote:

@noob
I have just updated the UE4 script to version 0.4.21a for correcting the endian guessing.
Please remember to use this topic for UE4-related stuff.

Hi aluigi.
Since 0.4.21 there's an issue when extracting StreetFighterV files from paks, many (all?) extracted files are corrupted, I had to revert to an old script I had for Tekken7 to extract files correctly.

Example, the GameCommandLine.txt should be:

Code:

-StartupGameSceneId=SF5

But when extracted you get:

Code:

-StartupGameScen""a?Zio

aluigi, posted Wed Dec 19, 2018 5:56 pm (41516)

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@tristo
confirmed, it's something related to the alignment of encrypted files.
I did some quick tests but all failed.
Can't work on this right now, can you upload the old script?