ARM version?

[StathisKap]

I've got a Mac M1 so could we get an ARM version of this?

[vysecurity]

Just go build?

go install github.com/ropnop/kerbrute@latest

❯ kerbrute

    __             __               __
   / /_____  _____/ /_  _______  __/ /____
  / //_/ _ \/ ___/ __ \/ ___/ / / / __/ _ \
 / ,< /  __/ /  / /_/ / /  / /_/ / /_/  __/
/_/|_|\___/_/  /_.___/_/   \__,_/\__/\___/

Version: dev (n/a) - 06/12/22 - Ronnie Flathers @ropnop

This tool is designed to assist in quickly bruteforcing valid Active Directory accounts through Kerberos Pre-Authentication.
It is designed to be used on an internal Windows domain with access to one of the Domain Controllers.
Warning: failed Kerberos Pre-Auth counts as a failed login and WILL lock out accounts

Usage:
  kerbrute [command]

Available Commands:
  bruteforce    Bruteforce username:password combos, from a file or stdin
  bruteuser     Bruteforce a single user's password from a wordlist
  help          Help about any command
  passwordspray Test a single password against a list of users
  userenum      Enumerate valid domain usernames via Kerberos
  version       Display version info and quit

Flags:
      --dc string       The location of the Domain Controller (KDC) to target. If blank, will lookup via DNS
      --delay int       Delay in millisecond between each attempt. Will always use single thread if set
  -d, --domain string   The full domain to use (e.g. contoso.com)
  -h, --help            help for kerbrute
  -o, --output string   File to write logs to. Optional.
      --safe            Safe mode. Will abort if any user comes back as locked out. Default: FALSE
  -t, --threads int     Threads to use (default 10)
  -v, --verbose         Log failures and errors

Use "kerbrute [command] --help" for more information about a command.

[deciphr102]

I followed same steps but still kerbrute not working for me

[bhavsec]

Please follow this Installation guide for ARM Architecture / Kali Linux (arm64) running on M1 MacBooks:

Tested on Apple Macbook Pro M1 Max with Kali Linux (arm64) running in virtual machine.

Clone the repository and edit Makefile

git clone #https://github.com/ropnop/kerbrute.git

cd kerbrute
gedit Makefile

Modify and add arm64 in the ARCHS variable in end of the line:

ARCHS=amd64 386 arm64

Compile the code for Kali Linux (arm64)

make linux

Output:

┌──(root💀kali)-[~/scripts/arm64-scripts/kerbrute]
└─# make linux
Building for linux amd64...
Building for linux 386...
Building for linux arm64...
Done.

Check dist directory for compiled binary:

┌──(root💀kali)-[~/scripts/arm64-scripts/kerbrute/dist]
└─# ls -la                
total 20976
drwxr-xr-x 2 root root    4096 Sep  7 01:23 .
drwxr-xr-x 8 root root    4096 Sep  7 01:23 ..
-rwxr-xr-x 1 root root 6907538 Sep  7 01:23 kerbrute_linux_386
-rwxr-xr-x 1 root root 7351088 Sep  7 01:23 kerbrute_linux_amd64
-rwxr-xr-x 1 root root 7204048 Sep  7 01:23 kerbrute_linux_arm64

run the code

┌──(root💀kali)-[~/scripts/arm64-scripts/kerbrute/dist]
└─# ./kerbrute_linux_arm64    

    __             __               __     
   / /_____  _____/ /_  _______  __/ /____ 
  / //_/ _ \/ ___/ __ \/ ___/ / / / __/ _ \
 / ,< /  __/ /  / /_/ / /  / /_/ / /_/  __/
/_/|_|\___/_/  /_.___/_/   \__,_/\__/\___/                                        

Version: dev (9cfb81e) - 09/07/22 - Ronnie Flathers @ropnop

This tool is designed to assist in quickly bruteforcing valid Active Directory accounts through Kerberos Pre-Authentication.
It is designed to be used on an internal Windows domain with access to one of the Domain Controllers.
Warning: failed Kerberos Pre-Auth counts as a failed login and WILL lock out accounts

Usage:
  kerbrute [command]

Available Commands:
  bruteforce    Bruteforce username:password combos, from a file or stdin
  bruteuser     Bruteforce a single user's password from a wordlist
  help          Help about any command
  passwordspray Test a single password against a list of users
  userenum      Enumerate valid domain usernames via Kerberos
  version       Display version info and quit

Flags:
      --dc string          The location of the Domain Controller (KDC) to target. If blank, will lookup via DNS
      --delay int          Delay in millisecond between each attempt. Will always use single thread if set
  -d, --domain string      The full domain to use (e.g. contoso.com)
      --downgrade          Force downgraded encryption type (arcfour-hmac-md5)
      --hash-file string   File to save AS-REP hashes to (if any captured), otherwise just logged
  -h, --help               help for kerbrute
  -o, --output string      File to write logs to. Optional.
      --safe               Safe mode. Will abort if any user comes back as locked out. Default: FALSE
  -t, --threads int        Threads to use (default 10)
  -v, --verbose            Log failures and errors

Use "kerbrute [command] --help" for more information about a command.  

[syllas1]

Building for linux amd64...
/bin/sh: 1: go: not found
/bin/sh: 3: go: not found
make: *** [Makefile:35: linux] Error 1

If you get this error after you modify the Makefile, ensure you have golang-go installed.

After installing:
apt install gccgo-go
apt install golang-go

Everything went perfectly on Kali arm64

make linux
Building for linux amd64...
Building for linux 386...
Building for linux arm64...
Done.

./kerbrute_linux_arm64

__             __               __     

/ /_____ / / _______ / /
/ //_/ _ / / __ / / / / / __/ _
/ ,< / __/ / / // / / / // / // __/
//||_// /.// _,/_/___/

Version: dev (9cfb81e) - 04/01/23 - Ronnie Flathers @ropnop

This tool is designed to assist in quickly bruteforcing valid Active Directory accounts through Kerberos Pre-Authentication.
It is designed to be used on an internal Windows domain with access to one of the Domain Controllers.
Warning: failed Kerberos Pre-Auth counts as a failed login and WILL lock out accounts

Usage:
kerbrute [command]

Available Commands:
bruteforce Bruteforce username:password combos, from a file or stdin
bruteuser Bruteforce a single user's password from a wordlist
help Help about any command
passwordspray Test a single password against a list of users
userenum Enumerate valid domain usernames via Kerberos
version Display version info and quit

Flags:
--dc string The location of the Domain Controller (KDC) to target. If blank, will lookup via DNS
--delay int Delay in millisecond between each attempt. Will always use single thread if set
-d, --domain string The full domain to use (e.g. contoso.com)
--downgrade Force downgraded encryption type (arcfour-hmac-md5)
--hash-file string File to save AS-REP hashes to (if any captured), otherwise just logged
-h, --help help for kerbrute
-o, --output string File to write logs to. Optional.
--safe Safe mode. Will abort if any user comes back as locked out. Default: FALSE
-t, --threads int Threads to use (default 10)
-v, --verbose Log failures and errors

Use "kerbrute [command] --help" for more information about a command.

[fubxx]

go install github.com/ropnop/kerbrute@latest

┌──(root㉿kali-linux-2022-2)-[~/Desktop/kerbrute-master]
└─# make linux
Building for linux amd64...
fatal: not a git repository (or any of the parent directories): .git

[d3ra1ll3ur]

For anyone who tries building for arm64 and runs into the following error on Kali:

"aarch64-linux-gnu-gccgo-14: error: unrecognized command-line option ‘-m64’"

I was able to build kerbrute by using:

$ go build -x