Check Point’s Global Threat Index for January 2019 reveals a new backdoor Trojan affecting Linux servers, which is distributing the XMRig crypto-miner. The new malware, dubbed SpeakUp, is capable of delivering any payload and executing it on compromised machines.
The new Trojan currently evades all security vendors’ anti-virus software. It has been propagated through a series of exploitations based on commands it receives from its control center, including the 8th most popular exploited vulnerability, “Command Injection over HTTP”. Check Point’s researchers view Speakup as a significant threat, as it can be used to download and spread any malware.