Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

Disable Guest Account Subnet Sweep

by OzzyOsbourne (Chaplain)
on Mar 07, 2002 at 20:28 UTC ( #150116=sourcecode: print w/replies, xml ) Need Help??
Category: NT Admin
Author/Contact Info OzzyOsbourne
Description: Disables guest accounts on all machines on a subnet
# Disables the guest account on every machine on a subnet

use strict;
use Win32::AdminMisc;
use Win32::NetAdmin qw(LocalGroupGetMembers LocalGroupIsMember UsersEx
+ist);

use Net::Ping;
my (%Hash, @accounts,$p);
my $subnet='117';
for(113..113){
  chomp;
  my $ip="10.1.$subnet.$_";
  $p = Net::Ping->new("icmp");
  if ($p->ping("$ip")){
      my $Domain="\\\\$ip";
      my $User='Guest';
      if (UsersExist($Domain, $User)){
        Win32::AdminMisc::UserGetMiscAttributes( $Domain, $User, \%Has
+h );
        my $Disable=$Hash{USER_FLAGS}&UF_ACCOUNTDISABLE;
        if ($Disable==2){
          print "$ip: $User Disabled\t";
        }
        elsif ($Disable==0){
          $Hash{USER_FLAGS} = $Hash{USER_FLAGS}|UF_ACCOUNTDISABLE;
          Win32::AdminMisc::UserSetMiscAttributes( $Domain, $User, USE
+R_FLAGS, $Hash{USER_FLAGS} );
          print "$ip: $User ENABLED\t";
        }
        LocalGroupGetMembers($ip,"Administrators",\@accounts);
        if (@accounts&&LocalGroupIsMember($ip,"Administrators", "Guest
+")){
      print "Guest in Admin Group";
        }
      }else{
        print "$ip: $User does not exist or Access Denied";
      }

  }else{
      print "$ip: not available";
  }
  $p->close();
  print "\n";
  print OUT "\n"
}
Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: sourcecode [id://150116]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (8)
As of 2017-10-23 18:21 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My fridge is mostly full of:

















    Results (282 votes). Check out past polls.

    Notices?