Bankrobber

Got Root … Good box !!

Excellent box I really enjoyed.

My Hints

User: enumerate application and fuzze the forms. You will find some useful things. Capture creds and then try to modify the attack and get more softistcations to get a shell

Root: Enumerate as usual and try to exploit the bank.

This machine remember me the OSCP. Awesome

I’m in as user. Anyone for hints about privesc?

Can someone PM me for a nudge… Ive found a few vulns for user but the exploit I have crafted doesn’t seem to be working. Cheers

root: Please tell me that it’s brute, not RE with bank…exe
rooted
buggy, laggy, but still AWESOME machine. Thanks @Gioo!

My first insane box, and it did drive me a little crazy at times, but I am glad to finally have this rooted. Massive thanks to @HAL9000B for helping me get user, and @Moindjaro for giving me the hint needed for root. Also, thanks to @Gioo and @Cneeliz for a good learning experience.

Now for my hints.
INITIAL FOOTHOLD

  • Focus on Sesame Street’s compulsive eater to get started.
  • Being a little “excessive” will give you more privileges.

USER

  • Use what the higher privilege has available, but remember to be a bit more excessive and place what you need to give you more direct access.
  • Sometimes those one-liners come in handy.

ROOT

  • Open your ears to “marathon participants”.
  • It’s best to move “forward” and work from “home”.
  • ■■■■, my keys are sticking. Keeps printing out long lines of text…
  • Use your initial way in to open another door.

If there are any spoilers here, please let me know, and I’ll revise my hints.

As always, PM here on the forum or on Discord for help (Not the HTB site!!). Tell me your progress so I can avoid spoilers (“Can I get a hint/nudge on Bankrobber” is not progress and is too vague!).

Type your comment> @maxmuxammil said:

Bankrobber - just starting the Discussion so that everybody can tell their story!

I am just starting bankrobber machine … is there any hint that i can get…

Type your comment> @ue4dai said:

Type your comment> @j3wker said:

Anyone has any hints for user ?
Enumerated a bit a found the user and password are getting base64 ecnoded while you have the ability to send money and you already know your ID - this way you could send money to users and confirm if they are existed but im not sure about that - an hint would be nice - So i thought of ID hopping and getting information this way

Not sure about anything yet

I am also still working on getting a foothold on user. I too have noted how id can be enumerated given how authentication is performed in user pages. After much busting’n’fuzzing I am not (yet?) seeing how admin pages can be accessed and given one of the js files would seem to be necessary for host user foothold. (Hope not too vague but not spoiler here.)

i am new in this machine… i am unable to find the way for the user… what should i do pls help me

Rooted! Thanks @Gioo and @Cneeliz.
Thanks for the help to @CHUCHO , @q1Z and @AzAxIaL .

Spoiler Removed

This is such a time-suck. The “user” simulation is flaky and scripts may or may not get executed - but either way, it takes too long. More value in watching Ippsec use the same techniques on previous boxes.

is anyone actively working on this box ?
I would like to discuss the approach for user-shell.

Hi, i am stuck with initial foothold. Need some guidance.

meterpreter > getuid
Server username: NT AUTHORITY\SYSTEM
meterpreter > sysinfo
Computer        : BANKROBBER
OS              : Windows 10 (10.0 Build 14393).
Architecture    : x64
System Language : nl_NL
Domain          : WORKGROUP
Logged On Users : 1
Meterpreter     : x86/windows

Thanks to @giovannispd & @Cneeliz , I’ve enjoyed priv esc :slight_smile:

@Albatar101 said:

meterpreter > getuid
Server username: NT AUTHORITY\SYSTEM
meterpreter > sysinfo
Computer        : BANKROBBER
OS              : Windows 10 (10.0 Build 14393).
Architecture    : x64
System Language : nl_NL
Domain          : WORKGROUP
Logged On Users : 1
Meterpreter     : x86/windows

Thanks to @giovannispd & @Cneeliz , I’ve enjoyed priv esc :slight_smile:

Did you do it on VIP or free server ?
I’m currently at the doors of userland, and I’m pretty sure I’m on the right path but it looks like commands keep being rejected.
Can you DM me for a sanity check ?

Edit: nevermind, box was buggy. Reboot did it

@> @Albatar101 said:

meterpreter > getuid
Server username: NT AUTHORITY\SYSTEM
meterpreter > sysinfo
Computer        : BANKROBBER
OS              : Windows 10 (10.0 Build 14393).
Architecture    : x64
System Language : nl_NL
Domain          : WORKGROUP
Logged On Users : 1
Meterpreter     : x86/windows

Thanks to @giovannispd & @Cneeliz , I’ve enjoyed priv esc :slight_smile:

how to download b***v2.exe ? But I don’t have read permission ~ DMP file directory can’t read. Can you be a little more specific?

Sometime when you just can’t get a file you have to deal with it in an other way :slight_smile:

Anyone willing to give me a nudge? I have creds and believe I know where to go next but struggling to get the initial shell to pop.

anyone out there? lol

Hi all, can anyone help me to exploit initial foothold? My exploit is not performed at all. PM me, please