aluigi, posted Sat Dec 09, 2017 9:22 pm (30641)

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This format was very different than the others, I have updated the script to version 0.1.19 for supporting it.

mariana12, posted Thu Dec 14, 2017 1:39 pm (30753)

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Help update script to use https://ufile.io/pytd7

aluigi, posted Thu Dec 14, 2017 7:42 pm (30762)

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Basically that format moves some fields before the filename.
Script 0.1.20
What's the name of this mod/game?

arowsky, posted Fri May 11, 2018 1:52 pm (34864)

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Hey ., is it possible to make a script to extract encrypted .pak files from warz emulator? Sadly, the owner packed it as .pak instead of .bin files
Here are the files: https://mega.nz/#!KUd2zCpY!PDEATZYNOyrw ... _u7z3zTt4s

aluigi, posted Fri May 11, 2018 2:00 pm (34866)

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Are you sure it's not a different engine/format? maybe Unreal Engine, just guessing.
Anyway use this script on that huge file and upload the 2 files it generates:
http://aluigi.org/bms/filecutter.bms

arowsky, posted Fri May 11, 2018 2:04 pm (34867)

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No, its definitely the same engine, just bins are packed as .pak files. Okay, give me a second.

arowsky, posted Fri May 11, 2018 2:10 pm (34868)

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https://mega.nz/#!qs0xxRTY!Nl-qupHGLCwZ ... -Du5V-Bqn0
That's the only files i got from extracting it.

aluigi, posted Fri May 11, 2018 2:14 pm (34870)

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They are all data files, you must have a small file there (less than 1 Mb) that act as index, that's the file you must use with quickbms and warinc.bms.

arowsky, posted Fri May 11, 2018 3:01 pm (34873)

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http://prntscr.com/jgmcy0 - this you mean?
I tried to use warinc.bms on it but there is nothing but errors.

aluigi, posted Fri May 11, 2018 5:31 pm (34878)

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Yes, that's the file you must upload.

arowsky, posted Fri May 11, 2018 9:00 pm (34886)

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Here it is: https://mega.nz/#!GxMTHZAI!EJ05Ptnwq0v9 ... F5_TNHecaQ

aluigi, posted Fri May 11, 2018 9:41 pm (34888)

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It's a custom obfuscation so no way to figure out it easily without reverse engineering.
But it's possible to (ab)use a bug in the obfuscation and a particular feature of the format for guessing the 128 bytes used for encrypting the data, in fact this sort of key changes for every entry so it's necessary to calculate the new one every time... you have been very lucky this time.
Download the script version 0.1.21
http://aluigi.org/bms/warinc.bms

arowsky, posted Fri May 11, 2018 10:00 pm (34889)

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Dude, you are crazy Thanks man!

aluigi, posted Sat May 12, 2018 2:04 am (34891)

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Script 0.1.21a, it's an important fix so redownload the script and run it again.
Now ALL the files are correctly extracted except 32 files (directx shaders cache) that are skipped... 32 on 30900 is not bad at all

mariana12, posted Thu Sep 06, 2018 6:27 pm (38162)

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https://ufile.io/nl91d

Update script.

aluigi, posted Thu Sep 13, 2018 7:27 pm (38297)

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@mariana12
please upload the 2 files generated by http://aluigi.org/bms/filecutter.bms on ez_01.bin

tiktokzzz, posted Sun Sep 16, 2018 6:01 pm (38473)

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sir aluigi can you help me please.
i can't exctract .bin file.
this file https://drive.google.com/file/d/19tseJv ... sp=sharing
Error: unknown TYPE 99, contact me

- 0 files found in 0 seconds
coverage file 0 2199% 6748904 306786 . offset 0000001c
coverage file 1 0% 0 1073741822 . offset 00000000
coverage file -1 0% 865 4612864 . offset 00000128

Press ENTER or close the window to quit

aluigi, posted Sun Sep 16, 2018 6:13 pm (38475)

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@tiktokzzz
same thing I wrote in my previous post

tiktokzzz, posted Sun Sep 16, 2018 6:15 pm (38477)

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tiktokzzz, posted Sun Sep 16, 2018 6:18 pm (38478)

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this last version warinc.bms don't work.

tiktokzzz, posted Sun Sep 16, 2018 6:38 pm (38479)

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aluigi, posted Sun Sep 16, 2018 6:55 pm (38484)

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aluigi wrote:

please upload the 2 files generated by http://aluigi.org/bms/filecutter.bms on ez_01.bin

tiktokzzz, posted Sun Sep 16, 2018 7:14 pm (38489)

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Here it is https://drive.google.com/file/d/15E22rk ... sp=sharing
Thank you very much.

aluigi, posted Sun Sep 16, 2018 8:47 pm (38495)

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The format can't be supported because the OFFSET field used in it is fake.
Example of the data meant to be at the real offset 0x150ac but said to be at 0x8ba7:

Code:

. 00000378 getdstr NAME       "avutil-50.dll" 260
    61 76 75 74 69 6c 2d 35 30 2e 64 6c 6c 00 00 00   avutil-50.dll...
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00 00 00                                       ....
. 0000047c get     TYPE       0x00000063 1
.
. 0000047d get     PACK       0x00000000 1
. 0000047e get     SIZE       0x00017a0e 4
. 00000482 get     OFFSET     0x00008ba7 4
. 00000486 get     CRC        0x988dbb38 4
. 0000048a get     ZSIZE      0x0000d5ba 4
. 0000048e getdstr DUMMY      "" 18
    01 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
    00 00                                             ..

tiktokzzz, posted Sun Sep 16, 2018 8:54 pm (38497)

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What should I do for extract this file.