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Resurgence

10/18/2019

Ordinypt: Resurgence

The Place-to-be

10/11/2019

Virus Bulletin Conference 2019: The Place-to-be

time is running out

10/10/2019

Windows 7 support: time is running out

a personal look back

10/08/2019

Happy Birthday, Internet: a personal look back

Taming the mess of AV detection names

08/12/2019

Malware Naming Hell Part 1: Taming the mess of AV detection names

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.

Cyberdanger

07/25/2019

Book Recommendation: Cyberdanger

Server-side polymorphism & PowerShell backdoors

07/16/2019

Analysis: Server-side polymorphism & PowerShell backdoors

Skull and Crossbones, Bloated Malware, and All-In-One Solution for Ransomware

07/04/2019

Strange Bits: Skull and Crossbones, Bloated Malware, and All-In-One Solution for Ransomware

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