Erik Schamper
Memory Scanning for the Masses
Author: Axel Boesenach and Erik Schamper In this blog post we will go into a user-friendly memory scanning Python library that was created out of the necessity of having more control during memory scanning. We will give an overview of how this library works, share the thought process and the…
Reverse, Reveal, Recover: Windows Defender Quarantine Forensics
Max Groot and Erik Schamper TL;DR Introduction During incident response engagements we often encounter antivirus applications that have rightfully triggered on malicious software that was deployed by threat actors. Most commonly we encounter this for Windows Defender, the antivirus solution that is shipped by default with Microsoft Windows. Windows Defender…
A brief look at Windows telemetry: CIT aka Customer Interaction Tracker
“Customer Interaction Tracker” is one of the telemetry systems that exist within Windows, responsible for tracking interaction with the system and applications. We provide an overview and means to parse as a data source to aid forensic investigations.