On June 10, South Korean web hosting company NAYANA was hit by Erebus ransomware (detected by Trend Micro as RANSOM_ELFEREBUS.A), infecting 153 Linux servers and over 3,400 business websites the company hosts.
In a notice posted on NAYANA’s website last June 12, the company shared that the attackers demanded an unprecedented ransom of 550 Bitcoins (BTC), or US$1.62 million, in order to decrypt the affected files from all its servers.
Erebus was first seen on September 2016 via malvertisements and reemerged on February 2017 and used a method that bypasses Windows’ User Account Control. Here are some of the notable technical details we’ve uncovered so far about Erebus’ Linux version.
Post from: Trendlabs Security Intelligence Blog - by Trend Micro
Erebus Resurfaces as Linux Ransomware