module

Single-byte XOR Countdown Encoder

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Disclosed	Created
N/A	2018-05-30

Disclosed

N/A

Created

2018-05-30

Description

This encoder uses the length of the payload as a position-dependent
encoder key to produce a small decoder stub.

Author

vlad902 vlad902@gmail.com

Platform

All

Architectures

x86

References

Source Code
History

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 encoder/x86/countdown
    msf encoder(countdown) > show actions
        ...actions...
    msf encoder(countdown) > set ACTION < action-name >
    msf encoder(countdown) > show options
        ...show and set options...
    msf encoder(countdown) > run

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