module
MS11-080 AfdJoinLeaf Privilege Escalation
| Disclosed | Created |
|---|---|
| 11/30/2011 | 05/30/2018 |
Disclosed
11/30/2011
Created
05/30/2018
Description
This module exploits a flaw in the AfdJoinLeaf function of the
afd.sys driver to overwrite data in kernel space. An address
within the HalDispatchTable is overwritten and when triggered
with a call to NtQueryIntervalProfile will execute shellcode.
This module will elevate itself to SYSTEM, then inject the payload
into another SYSTEM process before restoring its own token to
avoid causing system instability.
afd.sys driver to overwrite data in kernel space. An address
within the HalDispatchTable is overwritten and when triggered
with a call to NtQueryIntervalProfile will execute shellcode.
This module will elevate itself to SYSTEM, then inject the payload
into another SYSTEM process before restoring its own token to
avoid causing system instability.
Authors
Matteo MemelliSpencer McIntyre
Platform
Windows
Architectures
x86
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/local/ms11_080_afdjoinleaf
msf /(f) > show actions
...actions...
msf /(f) > set ACTION < action-name >
msf /(f) > show options
...show and set options...
msf /(f) > run
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