Alexander Druffel
Senior Security Researcher at CrowdStrike
Darmstadt, Hesse, Germany
Summary
👤
Senior🎓
Top SchoolAlexander Druffel is a Senior Security Researcher based in Darmstadt with 11 years' experience specializing in mobile security, hardened targets, and large-scale automated analysis. He has driven Android malware reverse engineering and built customized detonation sandboxes and tooling at CrowdStrike, following similar scalable app-analysis and pentesting work at Fraunhofer SIT. A hands-on reverse engineer and backend contributor to the popular angr binary analysis platform, he focuses on Linux, Android, and low-level reverse engineering to solve difficult, high-impact problems. Alexander pairs deep academic training in IT Security (TU Darmstadt, MSc) with practical experience improving core analysis infrastructure, often working where automation meets highly obfuscated or commercially hardened applications.
11 years of coding experience
6 years of employment as a software developer
Technischen Universität Darmstadt
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (10)
python10
binarydiff10
angr10
linux-kernel9
debug8
debugging8
algorithms6
algorithm6
data-structures6
data-structure6
Programming languages (13)
Github contributions (5)
angr/angr
Jun 2018 - Jan 2020
A powerful and user-friendly binary analysis platform!
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 9 PRs, 18 comments in 1 year 7 months
Contributions summary:Alexander contributed to the angr project by addressing several issues and implementing new features. Their work included fixing exceptions, improving logging output, and adding SimProcs for Linux system calls related to file operations. Furthermore, they corrected errors related to format printing and implemented a multiplication function for a specific register offset class. Their contributions demonstrate a focus on improving the core functionality and stability of the binary analysis platform.
pythonbinary-analysisanalysisuser-friendlyangr
Alexeyan/PGM_Toolkit
Apr 2016 - Jul 2018
Contributions:3 pushes, 1 branch in 2 years 3 months
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