GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Extraction and unpacking of game archives and compression, encryption, obfuscation, decoding of unknown files
makc_ar
Posts: 1193
Joined: Sun Aug 17, 2014 7:27 pm

GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by makc_ar »

Last edited by makc_ar on Sun Dec 18, 2016 7:41 pm, edited 4 times in total.
Ekey
Posts: 1383
Joined: Sat Aug 09, 2014 2:34 pm

Re: GUILTY GEAR Xrd -REVELATOR- .upk [PC]

Post by Ekey »

I guess they encrypted.
makc_ar
Posts: 1193
Joined: Sun Aug 17, 2014 7:27 pm

Re: GUILTY GEAR Xrd -REVELATOR- .upk [PC]

Post by makc_ar »

Ekey wrote:I guess they encrypted.

.exe and .dll to decrypt .upk?
Ekey
Posts: 1383
Joined: Sat Aug 09, 2014 2:34 pm

Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by Ekey »

Random xoring > modified Mersenne Twister
aluigi
Site Admin
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Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by aluigi »

UncleFestor
Posts: 33
Joined: Fri Dec 11, 2015 3:38 pm

Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by UncleFestor »

I'm getting decryption errors on several files. : "Error: unavailable Seed for decryption"

here's 2 files that are getting that error:

DecryptError.7z
aluigi
Site Admin
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Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by aluigi »

Because the files you posted are not encrypted :)
aluigi
Site Admin
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Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by aluigi »

I have updated the script to quit if the file is not encrypted, so you don't have to manually check each file (I guess it's more confortable).
UncleFestor
Posts: 33
Joined: Fri Dec 11, 2015 3:38 pm

Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by UncleFestor »

ok kool, thanks. I thought all the files were encrypted, I didn't even bother checking lol

Thanks again for all your help
GDL
Posts: 1
Joined: Wed Mar 06, 2019 7:47 pm

Re: GUILTY GEAR Xrd -REVELATOR- .upk encrypted [PC]

Post by GDL »

Nvm