Tag: Ransomware

RansomEXX (Defrat777)

RansomEXX is a C-based 64-bit ELF binary, known for its targeted attacks against high-profile entities. Notable attacks occurred in 2020 and 2021, affecting organizations like the Brazilian government network and the Texas Department of Transportation. It requires human operation, with actors compromising networks and stealing credentials before spreading across devices. RansomEXX uses a 256-bit key for encrypting files and re-encrypts the AES key every second​​.

Continue reading “Linux Ransomware: A Major Threat To Critical Infrastructure”

In recent years, ransomware attacks have become one of the biggest security threats faced by businesses and individuals. From the Wannacry attack in 2017 to the NotPetya attack in 2018, malicious cyber-attacks have cost businesses and individuals billions of dollars in damage and disruption. With the rise of ransomware attacks, it is essential to understand how to protect yourself and your data from these threats.

Continue reading “5 Most Recent Major Ransomware Attacks”

In the world of cybersecurity, ransomware attacks have been dominating headlines over the past couple of years. Consider the attack on Colonial Pipeline, one of the largest pipeline operators in the United States.

Continue reading “The 5 Stages of a Ransomware Attack”