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
akintos
Posts: 88
Joined: Tue May 08, 2018 7:48 pm

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

Post by akintos »

Jacob Darka wrote:can you please provide "UnrealPak.exe"?

No, it's Epic Games' property. Download it from Epic Games Launcher or build it from UE4 source code.

UnrealPak.exe is located at UE_4.22\Engine\Binaries\Win64\UnrealPak.exe
phill05
Posts: 11
Joined: Mon May 23, 2016 7:23 pm

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

Post by phill05 »

Hi, I'm trying to find the localization data in Man of Medan and it seems that texts are located in the .uexp format, It should be a .locres file, but all I found in locres format are engine data. Data were extracted by UnrealPak.

Thanks
darsig
Posts: 5
Joined: Mon Aug 28, 2017 7:53 am

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

Post by darsig »

i need unpack com.nexon.traha aes key UE4.21
please help
Full v1.0.4 + APK: https://cloud.mail.ru/public/59sS/4mZ5R6SVF
WollieWoltaz
Posts: 41
Joined: Mon Dec 04, 2017 5:48 pm

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

Post by WollieWoltaz »

I really hope someone could find the AES key of Traha. Someone called ssh has been posting a lot of aes keys of mobile games but he/she hasn't been posting in this topic for quite some time.
Alhyprn
Posts: 11
Joined: Fri Apr 27, 2018 9:11 pm

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

Post by Alhyprn »

How can i extract Octopath Traveler's .paks?
haku0011
Posts: 29
Joined: Thu Sep 10, 2015 8:22 am

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

Post by haku0011 »

what should i do with sig file like SAOFB? the patcher seems doesn't work if doesn't have exactly sig file.
haku0011
Posts: 29
Joined: Thu Sep 10, 2015 8:22 am

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

Post by haku0011 »

Alhyprn wrote:How can i extract Octopath Traveler's .paks?


http://aluigi.org/bms/unreal_tournament_4.bms
xroc88
Posts: 12
Joined: Mon Jun 03, 2019 2:08 pm

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

Post by xroc88 »

Anyone looked at Gears of war 5 steam version for the AES key?

Also are the B2Containers customized or are they like the PAKs?
Panzerdroid
Posts: 66
Joined: Sun Aug 30, 2015 12:51 pm

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

Post by Panzerdroid »

Borderlands 3

.exe
https://www119.zippyshare.com/v/5cwTvbXJ/file.html

Could someone of almighty take a look at this big boy?
xroc88
Posts: 12
Joined: Mon Jun 03, 2019 2:08 pm

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

Post by xroc88 »

Panzerdroid wrote:Borderlands 3

.exe
https://www119.zippyshare.com/v/5cwTvbXJ/file.html

Could someone of almighty take a look at this big boy?


Agreed!

Tried finding the AES key but i don't think they keep them in the exe anymore?
Tspoon
Posts: 1
Joined: Fri Sep 13, 2019 7:37 pm

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

Post by Tspoon »

Panzerdroid wrote:Borderlands 3

.exe
https://www119.zippyshare.com/v/5cwTvbXJ/file.html

Could someone of almighty take a look at this big boy?



0x115EE4F8C625C792F37A503308048E79726E512F0BF8D2AD7C4C87BC5947CBA7

Good luck! Let us know if you get anything useful out! :twisted:
xroc88
Posts: 12
Joined: Mon Jun 03, 2019 2:08 pm

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

Post by xroc88 »

Your a legend!!

Will try it when I
_SaintIago_
Posts: 5
Joined: Mon Jun 18, 2018 11:48 am

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

Post by _SaintIago_ »

xroc88 wrote:Your a legend!!

Will try it when I



I'm new, if you get something could you tell me how you unpacked the BL3 files?
GHFear
Posts: 290
Joined: Fri Mar 30, 2018 2:48 am

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

Post by GHFear »

_SaintIago_ wrote:
xroc88 wrote:Your a legend!!

Will try it when I



I'm new, if you get something could you tell me how you unpacked the BL3 files?


Use QuickBMS and the UnrealTournament4.bms script to unpack unreal engine 4 PAK files.
Good luck.
_SaintIago_
Posts: 5
Joined: Mon Jun 18, 2018 11:48 am

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

Post by _SaintIago_ »

GHFear wrote:
_SaintIago_ wrote:
xroc88 wrote:Your a legend!!

Will try it when I



I'm new, if you get something could you tell me how you unpacked the BL3 files?


Use QuickBMS and the UnrealTournament4.bms script to unpack unreal engine 4 PAK files.
Good luck.



Just that? Oh great Thanks :)
GHFear
Posts: 290
Joined: Fri Mar 30, 2018 2:48 am

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

Post by GHFear »

_SaintIago_ wrote:
GHFear wrote:
_SaintIago_ wrote:

I'm new, if you get something could you tell me how you unpacked the BL3 files?


Use QuickBMS and the UnrealTournament4.bms script to unpack unreal engine 4 PAK files.
Good luck.



Just that? Oh great Thanks :)


When it asks for a key, just copy paste the key posted a couple posts above, if you're unpacking Borderlands 3.
warb
Posts: 1
Joined: Sat Sep 14, 2019 3:02 pm

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

Post by warb »

Whelp, I stayed up all night banging on this. About 7 absolutely grueling hours of following assembly code one line at a time... and I've done it.

FOCUS on YOU (Code-name ProjectYUKI)
0x36BA8AF0890628D7BD10273E8C752946322BA3287CA13E983F3ABA64525F61D5

Here's hoping the mods will more than make up for the effort. :)
PatrickJr
Posts: 2
Joined: Thu Aug 23, 2018 5:09 am

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

Post by PatrickJr »

I wished someone from this thread got the key for The Divison 2 :(
Mysticus
Posts: 182
Joined: Sat Mar 02, 2019 3:24 pm

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

Post by Mysticus »

I need a key to extract .pak file from Mysteria Occult Shadows!
skyline9394
Posts: 6
Joined: Tue Sep 17, 2019 5:17 pm

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

Post by skyline9394 »

hi all im new here i try get the key via ida pro and i fail can some one help me to get the key
APK download is here http://202.171.253.69/tkzmcdn.gamedream ... kzm_gd.apk
game libUE4.so form APK https://mega.nz/#!TrAGnAxT!SGzGypIqnB8Z ... D4i4G3Okz8
pack file form filecutter https://mega.nz/#!viJEAaZb!xm_sz48ushxn ... JpBBVhIou4