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     áòèé÷ :: Security-alerts
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[security-alerts] FW: New SMB and DCERPC features on Impacket released with doc



> -----Original Message-----
> From: Gerardo Richarte [mailto:lists@xxxxxxxxxxxx] 
> Sent: Monday, May 29, 2006 10:16 PM
> To: bugtraq@xxxxxxxxxxxxxxxxx; sectools@xxxxxxxxxxxxxxxxx; 
> focus-ids@xxxxxxxxxxxxxxxxx; pen-test@xxxxxxxxxxxxxxxxx; 
> nmap-hackers@xxxxxxxxxxxx
> Subject: New SMB and DCERPC features on Impacket released with doc
> 
> Hi!
> 
>     As we promised in the too short 5 minutes talk at 
> CanSecWest last month, here we are publishing a new version 
> of Impacket including all the new features we added for SMB 
> and DCERPC. At the same time we are releasing a document 
> describing what this new and weird features are, full of 
> examples of how to use them, including a crash for MS05-039 
> (UMPNP remotely exploitable buffer overflow), writen in 
> python using this library, which can be used as base for 
> other DCERPC exploits and configured in lots of different 
> ways to send non-standard and correct trafic.
> 
>     Some of the new features are:
> 
>     * NMB and SMB (high-level implementations).
>     * DCE/RPC versions 4 and 5, over different transports: 
> UDP (version 4 exclusively), TCP, SMB/TCP, SMB/NetBIOS and HTTP.
>     * Multiple ways of doing SMB tree_connect, file open, read, write.
>     * SMB "fragmentation", SMB AndX command chaining.
>     * Plain, NT and LM v1 authentications, using password and 
> hashes only.
>     * Portions of the following DCE/RPC interfaces: Conv, 
> DCOM, EPM, SAMR, SvcCtl, WinReg.
>     * DCERPC Alternate contexts, Multi-bind requests, 
> Endianness selection
>     * DCERPC NT and LM v1 authentication, integrity checking 
> and encryption.
>     * DCERPC v4 and v5 fragmentation, DCERPC v4 idempotent requests.
> 
>     take a look here:
> 
> http://www.corest.com/common/showdoc.php?idx=539&idxseccion=11
> 
>     and send feedback, to us
> 
>     gera and beto
> 
> 



 




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