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VMWare Enumerate User Accounts

🗓️ 31 Aug 2024 00:00:00Reported by Jay Turla, metasploit.comType 
packetstorm
 packetstorm
🔗 packetstormsecurity.com👁 138 Views

Enumerate VMWare user accounts, including local and domain users and groups

Code
`##  
# This module requires Metasploit: https://metasploit.com/download  
# Current source: https://github.com/rapid7/metasploit-framework  
##  
  
  
class MetasploitModule < Msf::Auxiliary  
include Msf::Exploit::Remote::VIMSoap  
include Msf::Exploit::Remote::HttpClient  
include Msf::Auxiliary::Report  
include Msf::Auxiliary::Scanner  
  
def initialize  
super(  
'Name' => 'VMWare Enumerate User Accounts',  
'Description' => %Q{  
This module will log into the Web API of VMWare and try to enumerate  
all the user accounts. If the VMware instance is connected to one or  
more domains, it will try to enumerate domain users as well.  
},  
'Author' => ['theLightCosine'],  
'License' => MSF_LICENSE,  
'DefaultOptions' => { 'SSL' => true }  
)  
  
register_options(  
[  
Opt::RPORT(443),  
OptString.new('USERNAME', [ true, "The username to Authenticate with.", 'root' ]),  
OptString.new('PASSWORD', [ true, "The password to Authenticate with.", 'password' ])  
])  
end  
  
  
def run_host(ip)  
if vim_do_login(datastore['USERNAME'], datastore['PASSWORD']) == :success  
# Get local Users and Groups  
user_list = vim_get_user_list(nil)  
tmp_users = Rex::Text::Table.new(  
'Header' => "Users for server #{ip}",  
'Indent' => 1,  
'Columns' => ['Name', 'Description']  
)  
tmp_groups = Rex::Text::Table.new(  
'Header' => "Groups for server #{ip}",  
'Indent' => 1,  
'Columns' => ['Name', 'Description']  
)  
unless user_list.nil?  
case user_list  
when :noresponse  
print_error "Received no response from #{ip}"  
when :expired  
print_error "The login session appears to have expired on #{ip}"  
when :error  
print_error "An error occurred while trying to enumerate the users for #{domain} on #{ip}"  
else  
user_list.each do |obj|  
if obj['group'] == 'true'  
tmp_groups << [obj['principal'], obj['fullName']]  
else  
tmp_users << [obj['principal'], obj['fullName']]  
end  
end  
print_good tmp_groups.to_s  
store_loot('host.vmware.groups', "text/plain", datastore['RHOST'], tmp_groups.to_csv , "#{datastore['RHOST']}_esx_groups.txt", "VMWare ESX User Groups")  
print_good tmp_users.to_s  
store_loot('host.vmware.users', "text/plain", datastore['RHOST'], tmp_users.to_csv , "#{datastore['RHOST']}_esx_users.txt", "VMWare ESX Users")  
end  
end  
  
# Enumerate Domains the Server is connected to  
esx_domains = vim_get_domains  
case esx_domains  
when :noresponse  
print_error "Received no response from #{ip}"  
when :expired  
print_error "The login session appears to have expired on #{ip}"  
when :error  
print_error "An error occurred while trying to enumerate the domains on #{ip}"  
else  
# Enumerate Domain Users and Groups  
esx_domains.each do |domain|  
tmp_dusers = Rex::Text::Table.new(  
'Header' => "Users for domain #{domain}",  
'Indent' => 1,  
'Columns' => ['Name', 'Description']  
)  
  
tmp_dgroups = Rex::Text::Table.new(  
'Header' => "Groups for domain #{domain}",  
'Indent' => 1,  
'Columns' => ['Name', 'Description']  
)  
  
user_list = vim_get_user_list(domain)  
case user_list  
when nil  
next  
when :noresponse  
print_error "Received no response from #{ip}"  
when :expired  
print_error "The login session appears to have expired on #{ip}"  
when :error  
print_error "An error occurred while trying to enumerate the users for #{domain} on #{ip}"  
else  
user_list.each do |obj|  
if obj['group'] == 'true'  
tmp_dgroups << [obj['principal'], obj['fullName']]  
else  
tmp_dusers << [obj['principal'], obj['fullName']]  
end  
end  
print_good tmp_dgroups.to_s  
  
f = store_loot('domain.groups', "text/plain", datastore['RHOST'], tmp_dgroups.to_csv , "#{domain}_esx_groups.txt", "VMWare ESX #{domain} Domain User Groups")  
vprint_status("VMWare domain user groups stored in: #{f}")  
print_good tmp_dusers.to_s  
f = store_loot('domain.users', "text/plain", datastore['RHOST'], tmp_dgroups.to_csv , "#{domain}_esx_users.txt", "VMWare ESX #{domain} Domain Users")  
vprint_status("VMWare users stored in: #{f}")  
end  
end  
end  
else  
print_error "Login failure on #{ip}"  
return  
end  
end  
end  
`

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