TECH FOCUS SysJoker: Windows Version To produce this tech focus, we used data from: New SysJoker Backdoor Targets Windows, Linux, and macOS - Intezer CERT-W: FROM THE FRONT LINE The First Responder Word Reading Of The Month To learn more about…
Category: CERT Newsletter
THE ROLE OF DECRYPTION TOOL AGAINST THE RANSOMWARE THREAT The ransomware threat is increasing continuously and is now considered a national threat for countries, such as the US, France, or the UK. Last summer, the Virtual System Administrator (VSA) edited…
FOCUS TECH File Obfuscation Discover Cobalt Strike capabilities with the technical zoom of the month: To learn more about the given malwares: Cobalt Strike Training videos CERT-W: FROM THE FRONT LINE The First Responder Word We recommend the 2021 Benchmark…
DECRYPTION The underground economy of the ransomware In recent years the products of the underground economy have evolved quickly. Cyber criminals now offer services for others to purchase, the most popular being: Ransomware-as-a-service (RaaS). Let’s pretend you are a hacker…
DECRYPTION CYBER CRIMINAL NETWORK DISMANTELING The last 6 months, large-scale coordinated international actions have dismantled several of the biggest cybercriminal networks such as Emotet, Netwalker, Egregor or even Cl0p. Let’s have a closer look at some of them. What is Emotet?…
Monthly indicators TOP ATTACK Two French hospital under ransomware attacks Ransomware attacks struck two French hospital groups in less than a week, prompting the transfer of some patients to other facilities but not affecting care for Covid-19 patients or virus…