M. Sc. Moritz Contag

  • Research Assistant - Chair Systems Security
Contag, Moritz

Address

Ruhr-Uni­ver­si­ty Bo­chum
Chair for Sys­tems Se­cu­ri­ty
Uni­ver­si­täts­stras­se 150
44780 Bo­chum, Ger­ma­ny

Room
ID 2/417
Phone:
(+49)(0)234 / 32 - 29363
Email:
moritz.contag@rub.de PGP key

Research

  • Static Program Analysis
  • Optimizing Compilers
  • Automotive Security
  • Code Obfuscation and DRM

Courses

Publications

2018
On the Weaknesses of Function Table Randomization

Moritz Contag, Robert Gawlik, Andre Pawlowski, Thorsten Holz - Conference on Detection of Intrusions and Malware & Vulnerability Assessment (DIMVA), Paris, France, June 2018

2017
Syntia: Synthesizing the Semantics of Obfuscated Code

Tim Blazytko, Moritz Contag, Cornelius Aschermann, Thorsten Holz - USENIX Security Symposium, Vancouver, Canada, August 2017

How They Did It: An Analysis of Emission Defeat Devices in Modern Automobiles

Moritz Contag, Guo Li, Andre Pawlowski, Felix Domke, Kirill Levchenko, Thorsten Holz, Stefan Savage - IEEE Symposium on Security and Privacy ("Oakland"), San Jose, CA, May 2017

MARX: Uncovering Class Hierarchies in C++ Programs

Andre Pawlowski, Moritz Contag, Victor van der Veen, Chris Ouwehand, Thorsten Holz, Herbert Bos, Elias Athanasopoulos, Cristiano Giuffrida - Network and Distributed System Security Symposium (NDSS), San Diego, California, USA, February 2017

2016
Probfuscation: An Obfuscation Approach using Probabilistic Control Flows

Andre Pawlowski, Moritz Contag, Thorsten Holz - Conference on Detection of Intrusions and Malware & Vulnerability Assessment (DIMVA), Donostia-San Sebastián, Spain, July 2016

Technical Report: Probfuscation: An Obfuscation Approach using Probabilistic Control Flows

Andre Pawlowski, Moritz Contag, Thorsten Holz - TR-HGI-2016-002, Ruhr-Uni­ver­si­tät Bo­chum, Horst Görtz In­sti­tut für IT-Si­cher­heit (HGI), July 2016

A Tough call: Mitigating Advanced Code-Reuse Attacks At The Binary Level

Victor van der Veen, Enes Goktas, Moritz Contag, Andre Pawlowski, Xi Chen, Sanjay Rawat, Herbert Bos, Thorsten Holz, Elias Athanasopoulos, Cristiano Giuffrida - IEEE Symposium on Security and Privacy ("Oakland"), San Jose, CA, May 2016

2014
Evaluating the Effectiveness of Current Anti-ROP Defenses

Felix Schuster, Thomas Tendyck, Jannik Pewny, Andreas Maaß, Martin Steegmanns, Moritz Contag, Thorsten Holz - Re­se­arch in At­tacks, In­tru­si­ons and De­fen­ses (RAID) Sym­po­si­um, Gothenburg, Sweden, September 2014

Virtual Machine-based Fingerprinting Schemes

Moritz Contag - 9. GI FG SIDAR Gra­du­ier­ten-Work­shop über Re­ak­ti­ve Si­cher­heit (SPRING), 2014

Technical Report: Evaluating the Effectiveness of Current Anti-ROP Defenses

Felix Schuster, Thomas Tendyck, Jannik Pewny, Andreas Maaß, Martin Steegmanns, Moritz Contag, Thorsten Holz - TR-HGI-2014-001, Ruhr-Uni­ver­si­tät Bo­chum, Horst Görtz In­sti­tut für IT-Si­cher­heit (HGI), May 2014