It's haddock time

Nicholas Haddock

Miserable earthworms!

Tetrane historically is an R&D company: we try things out, implement new ideas, improve our software incrementally based on customer's input or on our own perception of where the technology can be pushed. But at some point your cool, bleeding-edge software becomes a product, and you ...

more ...

REVEN in your toolkit

Reven provides many analysis tools but still might lack some of your favorite tool features. To address this issue we created a Python API to allow you to create and share plugins. We also developed some ourselves to make REVEN’s interaction with external tools possible.

Universal debugging

The Gnu ...

more ...


Decoding function arguments

Today I will show you a feature that is pretty useful when analysing an application. We call it the "arguments decoder", and it displays the content of a function's arguments when its prototype is known. The latter's definition can be either extracted from the msdn function and structures ...

more ...


Data painting

image0

http://www.cir.uc.edu/

In this post we'll present Reven dynamic data tainting capabilities and see some use cases of the tool.

Dynamic data tainting

The so called data tainting is a well known technique used to analyse the impact of data on a program. The idea is ...

more ...

Exploring text strings

A program's text strings often carry a lot of information, and are a basic although essential guide while analysing binaries. In this article we'll see how REVEN handles and presents them. We'll also see how one can automatically use this data to gain a better understanding a ...

more ...


Following memory history with REVEN-Axion

When working on traces of millions of instructions, one of the biggest challenges can be to detect the small portions of the code that are actually interesting. In this article, we have an application that reads from the network. We will show how to quickly find where the network frames ...

more ...

REVEN technology overview

After 4 years of pure R&D and feedback from our early-adopters, we consider it's now time to go under the spotlights.

This article will give you a quick tour of our technology. Other technical articles will follow in the next few weeks to highlight some of REVEN (server ...

more ...