AMITSESetup Decryptor

[onizzbox]

Originally Posted by BootLoader1

Working, working, but I forgot about this case. Now fixed and working well.

It's still not perfect, it still has the problem...

[hoaca388]

Originally Posted by BootLoader1

Working, working, but I forgot about this case. Now fixed and working well.

Thanks for your share.

[BootLoader1]

What problem ?

[onizzbox]

Originally Posted by BootLoader1

What problem ?

I will make a new video!

[onizzbox]

Originally Posted by BootLoader1

What problem ?

This is the new algorithm, mistakenly known as CHA-1
Can you add it?

Hash:
5BC1B6D211256CFCC78F22ED7D43D838
33518E5AE9B0443A9F84FA5B556FB0BF
0BF96603C1B71CCC7716D2A92D3D88D0
E3633EF7998AF41D4FB1AA4405D8606B
--------------------------------
Master Password: DrfJik
--------------------------------
D - DELTA ( UPPERCASE )
r - romeo ( lowercase )
f - foxtrot ( lowercase )
J - JULIETT ( UPPERCASE )
i - india ( lowercase )
k - kilo ( lowercase )
--------------------------------
In Laptop, type the password and press <Enter>.

(copied to clipboard)
Press any key to exit . . .

[BootLoader1]

I wrote software only for old algo. I don't have the file with new algo. Can you share ?

[onizzbox]

Originally Posted by onizzbox

This is the new algorithm, mistakenly known as CHA-1
Can you add it?

Hash:
5BC1B6D211256CFCC78F22ED7D43D838
33518E5AE9B0443A9F84FA5B556FB0BF
0BF96603C1B71CCC7716D2A92D3D88D0
E3633EF7998AF41D4FB1AA4405D8606B
--------------------------------
Master Password: DrfJik
--------------------------------
D - DELTA ( UPPERCASE )
r - romeo ( lowercase )
f - foxtrot ( lowercase )
J - JULIETT ( UPPERCASE )
i - india ( lowercase )
k - kilo ( lowercase )
--------------------------------
In Laptop, type the password and press <Enter>.

(copied to clipboard)
Press any key to exit . . .

look!

[BootLoader1]

This is example only. In order to get algo I need bios file with this algo inside. I don't have it.

[Maxpower3]

Originally Posted by onizzbox

This is the new algorithm, mistakenly known as CHA-1
Can you add it?

Hash:
5BC1B6D211256CFCC78F22ED7D43D838
33518E5AE9B0443A9F84FA5B556FB0BF
0BF96603C1B71CCC7716D2A92D3D88D0
E3633EF7998AF41D4FB1AA4405D8606B
--------------------------------
Master Password: DrfJik
--------------------------------
D - DELTA ( UPPERCASE )
r - romeo ( lowercase )
f - foxtrot ( lowercase )
J - JULIETT ( UPPERCASE )
i - india ( lowercase )
k - kilo ( lowercase )
--------------------------------
In Laptop, type the password and press <Enter>.

(copied to clipboard)
Press any key to exit . . .

it looks very complicated still that, a real chaos

[Jeroentje]

thanks for bring the python and the windows exe !!

I have a asrock mb ami with stored password, both tools are unable to find password.
If I look into uefi tool I can find (multiple)
4E5641523800FFFFFF820B414D495453
4553657475
(amitsesetup)

The one with data in it starts at 0020 and 01 is at 0030

I understand it should start at 0040
And my length is just over 1 line in uefitool

On the main board I see a other small windbound chip, maybe I am unlucky and is it storted there

any tips are welcome

thx

[BootLoader1]

Originally Posted by Jeroentje

thanks for bring the python and the windows exe !!

I have a asrock mb ami with stored password, both tools are unable to find password.
If I look into uefi tool I can find (multiple)
4E5641523800FFFFFF820B414D495453
4553657475
(amitsesetup)

The one with data in it starts at 0020 and 01 is at 0030

I understand it should start at 0040
And my length is just over 1 line in uefitool

On the main board I see a other small windbound chip, maybe I am unlucky and is it storted there

any tips are welcome

thx

Post your dump.

[AAAC]

Originally Posted by BootLoader1

I wrote software only for old algo. I don't have the file with new algo. Can you share ?

In my opinion this is just a customized bios with a hard-coded password, so every time you use [Load Default Values] option in Setup/BIOS, it sets this "DrfJik" password on the ToughBook.
If you search for the hex hash of that "DrfJik" password you will find a 3 matches, a couple of them in the UEFI AMITSESetup variable and the other match in the DXE AMITSE module (the module with the hard-coded password and with the code that hashes the password).

This is the Panasonic ToughBook CF-H2 MK1 bios dump:
https://badcaps.net/forum/showpost.p...78&postcount=5

[riotxt212]

work nice on ASUS X407UBR REV 2.0.. Thanks bro..

[FlorinGruia]

Asus VivoBook X512D bios password decrypt help!!!

[Bsolution]

try and feedback

[onizzbox]

Originally Posted by Bsolution

try and feedback

@Bsolution
I think he wants to know how to decode the password.

[FlorinGruia]

Originally Posted by onizzbox

@Bsolution
I think he wants to know how to decode the password.

i know how, but no password

[AAAC]

@FlorinGruia
To me it seems like the password is SHA256 hashed (AMITSESetup variable contains a block of 32bytes+8bytes set to 00h's), if so, password can not be recovered easily.
So you will need to use a SPI programmer to dump bios, clean this original bios file and then program the new clean bios.

[lvudric]

Hi,
can you help me, please, and decrypt BIOS password for my Panasonic CF-53.

Encrypted hash:
55c6b65511646c4bc7a722167d70d8da33278e4fe99344649f 25fab95551b0c10beb6690c11c1c2e7716d2a92d3d88d0e363 3ef7998af41d4fb1aa4405d8606b

Thanks in advance

[Guru_5034]

Originally Posted by onizzbox

@BootLoader1
Very cool, but it doesn't work!!
Needs repairs...

Can you share this tool here
Thank you sir