Old dog, new tricks - Analysing new RTF-based campaign distributing Agent Tesla, Loki with PyREbox

This blog post was authored by Edmund Brumaghin and Holger Unterbrink with contributions from Emmanuel Tacheau. Executive Summary Cisco Talos has discovered a new malware campaign that drops the sophisticated information-stealing trojan called "Agent Tesla," and other malware such as the Loki...

Malware monitor - leveraging PyREBox for malware analysis

This post was authored by Xabier Ugarte Pedrero In July 2017 we released PyREBox, a Python Scriptable Reverse Engineering Sandbox as an open source tool. This project is part of our continuous effort to create new tools to improve our workflows. PyREBox is a versatile instrumentation framework...

Talos Wins The 5th Volatility Plugin Contest With Pyrebox

Talos has won this year's 5th Volatility plugin contest with Pyrebox. Volatility is a well-known open-source framework designed to analyze operating system memory. The framework has existed since 2007. For the previous 5 years they have run a plugin contest to find the most innovative, interestin...

PyREBox, a Python Scriptable Reverse Engineering Sandbox

This post was authored by Xabier Ugarte PedreroIn Talos, we are continuously trying to improve our research and threat intelligence capabilities. As a consequence, we not only leverage standard tools for analysis, but we also focus our efforts on innovation, developing our own technology to...