Exploits | G DATA SECURITY BLOG

Exploits

An honest mistake - and a cautionary tale

01/16/2025

An honest mistake - and a cautionary tale

Cybercriminals of the Future?

09/28/2023

Robots: Cybercriminals of the Future?

Understand, mitigate, remediate

03/28/2023

Vulnerabilities: Understand, mitigate, remediate

A Tale of Two Floppies - The Basics of Cyber Security

06/21/2021

TED talk: A Tale of Two Floppies - The Basics of Cyber Security

11 Biggest cyber security threats in 2021

05/03/2021

11 Biggest cyber security threats in 2021

Hidden Miners

07/09/2020

ServHelper: Hidden Miners

Current Use of Virtual Machine Detection Methods

05/08/2020

Techniques: Current Use of Virtual Machine Detection Methods

What's all the buzz about? Looking at the "Ryuk" ransomware as an example.

08/06/2019

Code-Signed malware: What's all the buzz about? Looking at the "Ryuk" ransomware as an example.

Server-side polymorphism & PowerShell backdoors

07/16/2019

Analysis: Server-side polymorphism & PowerShell backdoors

1
Writing Signatures for .NET Malware

2
Unboxing Anubis: Exploring the Stealthy Tactics of FIN7's Latest Backdoor

3
Smoked out - Emmenhtal spreads SmokeLoader malware

4
Unveiling AsyncRAT

5
Exploring GenAI in Cybersecurity: Gemini for Malware Analysis

6
BBTok Targeting Brazil: Deobfuscating the .NET Loader with dnlib and PowerShell

7
A Kernel Land Rootkit Loader for FK_Undead

Our Authors

Karsten Hahn

Karsten Hahn

Principal Malware Researcher

Tim Berghoff

Tim Berghoff

Security Evangelist