Over the Wire

Tips & Tricks for Executing Python in Memory

Who Am I?

Overview

Use Cases

Background on Python Importing

Demo

Basic Runner

Importing

Scheduling

Databases

Use Cases

Blue Team

Red Team

Python Importing

Finders

Loaders

Built-ins

Already Loaded

Doing it in Memory

Scheduling

Crons

Task Scheduler

Databases

Sqlite

Files in memory

Thanks!

Links of Knowledge

• https://github.com/ChuckWoodraska/OverTheWire
• https://github.com/operatorequals/httpimport
• https://github.com/dbader/schedule
• https://www.python.org/dev/peps/pep-0302/
• http://www.elfsternberg.com/2016/06/23/semantic-python-import-part-2-finders/
• http://blog.dowski.com/2008/07/31/customizing-the-python-import-system/
• https://www.xorrior.com/In-Memory-Python-Imports/

Questions?