Trying to generate key for Armadillo 9.64

For english speakers or readers.
If you don't know Romanian post here.

Trying to generate key for Armadillo 9.64

Post Number:#1  Postby str3atwarrior » 13 Feb 2018 23:02

Hi all,
first of all i'd like to say i'm not a programmer specialist at all, i'm just an average guy playing with lots of things.

I'm trying to generate a key for a test software running Armadillo 9.64, but i'm not too sure how to do so. I've bruteforced the certificates using Armadillo_KeyTool, but i'm not too sure of what i'm supposed to do with them after. This is probably very easy for most of you, but in my case it's actually very hard. I've tried to follow some of mr.exodia tutorials, but no luck.

Any pointers on where to start?
User avatar
str3atwarrior
Amator
Amator
Progress to next rank:
46.7%
 
Status: Offline
Posts: 7
Joined: 13 Feb 2018 22:52
Location: Mechanic

Invitations sent: 0
Referrals: 0
National Flag:
Canada
Local time: 17 Oct 2018 16:25
Has thanked: 0 time
Been thanked: 1 time

Re: Trying to generate key for Armadillo 9.64

Post Number:#2  Postby giv » 14 Feb 2018 09:31

Hi.
First you find what kind of certificate type is the one embedded in your software.
For that you can use AKT.
Next.
If the certificate is SV3L10 is no easy way to make a valid key, you must to replace the ECDSA parameter (just watch eXoDia videos).
If the certificate is <> SV3L10 you can easy generate a valid key if you have the SYM.
Just use AKT for that.
Best regards!
GIV
User avatar
giv
Admin
Admin
 
Status: Offline
Posts: 854
Age: 36
Joined: 02 Nov 2012 15:33
Location: Romania

Invitations sent: 3
Referrals: 33
National Flag:
Romania
Local time: 17 Oct 2018 16:25
Has thanked: 315 times
Been thanked: 328 times

Re: Trying to generate key for Armadillo 9.64

Post Number:#3  Postby str3atwarrior » 14 Feb 2018 17:21

It is SV3L10

I tried to follow eXoDia video regarding this, but i can't get it to work, Ollydgb 1 will crash when loading target, and ollydgb 2 works but the command plugin will crash it... I'll try again today to see
User avatar
str3atwarrior
Amator
Amator
Progress to next rank:
46.7%
 
Status: Offline
Posts: 7
Joined: 13 Feb 2018 22:52
Location: Mechanic

Invitations sent: 0
Referrals: 0
National Flag:
Canada
Local time: 17 Oct 2018 16:25
Has thanked: 0 time
Been thanked: 1 time

Re: Trying to generate key for Armadillo 9.64

Post Number:#4  Postby str3atwarrior » 14 Feb 2018 17:59

See i'm now at the step where i need to search memory for 00 2D 2A 00 but it doesn't find anything
User avatar
str3atwarrior
Amator
Amator
Progress to next rank:
46.7%
 
Status: Offline
Posts: 7
Joined: 13 Feb 2018 22:52
Location: Mechanic

Invitations sent: 0
Referrals: 0
National Flag:
Canada
Local time: 17 Oct 2018 16:25
Has thanked: 0 time
Been thanked: 1 time

Re: Trying to generate key for Armadillo 9.64

Post Number:#5  Postby str3atwarrior » 14 Feb 2018 18:19

If it matters, the software opens a child process that i cannot debug for armadillo... Is there a way around this? Is i do debug child process in Ollydbg the software loops with a Acces Violation when reading
User avatar
str3atwarrior
Amator
Amator
Progress to next rank:
46.7%
 
Status: Offline
Posts: 7
Joined: 13 Feb 2018 22:52
Location: Mechanic

Invitations sent: 0
Referrals: 0
National Flag:
Canada
Local time: 17 Oct 2018 16:25
Has thanked: 0 time
Been thanked: 1 time

Re: Trying to generate key for Armadillo 9.64

Post Number:#6  Postby str3atwarrior » 14 Feb 2018 23:25

I'm now able to get to the point where i have to search for 00 2D 2A 00, i find in the dump where all the dll shows, but i can't find 1D and a key, it seems like garbage data there instead...

Edit : here is an image to show what i mean
Image

I'm probably doing something wrong... But i'm following the video, loaded my exe, loaded the security.dll script, then bp on LoadMutexA, then search for 00 2D 2A 00

Guess i'm way better at fixing automotives then reversing...
User avatar
str3atwarrior
Amator
Amator
Progress to next rank:
46.7%
 
Status: Offline
Posts: 7
Joined: 13 Feb 2018 22:52
Location: Mechanic

Invitations sent: 0
Referrals: 0
National Flag:
Canada
Local time: 17 Oct 2018 16:25
Has thanked: 0 time
Been thanked: 1 time

Re: Trying to generate key for Armadillo 9.64

Post Number:#7  Postby str3atwarrior » 15 Feb 2018 23:36

Got any pointers for me?
User avatar
str3atwarrior
Amator
Amator
Progress to next rank:
46.7%
 
Status: Offline
Posts: 7
Joined: 13 Feb 2018 22:52
Location: Mechanic

Invitations sent: 0
Referrals: 0
National Flag:
Canada
Local time: 17 Oct 2018 16:25
Has thanked: 0 time
Been thanked: 1 time

Re: Trying to generate key for Armadillo 9.64

Post Number:#8  Postby giv » 08 Mar 2018 10:57

MP me your software to take a look.
Best regards!
GIV
User avatar
giv
Admin
Admin
 
Status: Offline
Posts: 854
Age: 36
Joined: 02 Nov 2012 15:33
Location: Romania

Invitations sent: 3
Referrals: 33
National Flag:
Romania
Local time: 17 Oct 2018 16:25
Has thanked: 315 times
Been thanked: 328 times


Return to English area

Who is online

Users browsing this forum: No registered users and 18 guests

cron