Ransomware | G DATA SECURITY BLOG

Ransomware

New Java STRRAT ships with .crimson ransomware module

06/16/2020

New Java STRRAT ships with .crimson ransomware module

Malware samples threaten PCs and networks every few seconds

03/03/2020

Well-disguised attacks: Malware samples threaten PCs and networks every few seconds

How I got into the security industry 30 years ago!

12/19/2019

The story of my life : How I got into the security industry 30 years ago!

How DeepRay can improve conventional signatures

12/05/2019

Inside view: How DeepRay can improve conventional signatures

Attending AllStars 2019

11/11/2019

Learning from the best: Attending AllStars 2019

How an Emotet infection occurs in companies

11/05/2019

Emotet: How an Emotet infection occurs in companies

“Machine learning in general is very complex and has a lot of surprises in store”

10/28/2019

Interview with Carl-Benedikt Bender “Machine learning in general is very complex and has a lot of surprises in store”

The Place-to-be

10/11/2019

Virus Bulletin Conference 2019: The Place-to-be

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 2 3

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