module
MS17-010 EternalRomance/EternalSynergy/EternalChampion SMB Remote Windows Code Execution
| Disclosed | Created |
|---|---|
| 03/14/2017 | 06/14/2018 |
Disclosed
03/14/2017
Created
06/14/2018
Description
This module will exploit SMB with vulnerabilities in MS17-010 to achieve a write-what-where
primitive. This will then be used to overwrite the connection session information with as an
Administrator session. From there, the normal psexec payload code execution is done.
Exploits a type confusion between Transaction and WriteAndX requests and a race condition in
Transaction requests, as seen in the EternalRomance, EternalChampion, and EternalSynergy
exploits. This exploit chain is more reliable than the EternalBlue exploit, but requires a
named pipe.
primitive. This will then be used to overwrite the connection session information with as an
Administrator session. From there, the normal psexec payload code execution is done.
Exploits a type confusion between Transaction and WriteAndX requests and a race condition in
Transaction requests, as seen in the EternalRomance, EternalChampion, and EternalSynergy
exploits. This exploit chain is more reliable than the EternalBlue exploit, but requires a
named pipe.
Authors
sleepyazerosum0x0Shadow BrokersEquation Group
Platform
Windows
Architectures
x86, x64
References
Module Options
To display the available options, load the module within the Metasploit console and run the commands ‘show options’ or ‘show advanced’:
msf > use exploit/windows/smb/ms17_010_psexec
msf /(c) > show actions
...actions...
msf /(c) > set ACTION < action-name >
msf /(c) > show options
...show and set options...
msf /(c) > run
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