April 13, 2021

Compromised Exchange server hosting cryptojacker targeting other Exchange servers

An ouroboros of malicious cryptominers takes advantage of the ProxyLogon exploit

SophosLabs UncutThreat Research

January 21, 2021

MrbMiner: Cryptojacking to bypass international sanctions

Iran-based "garage startup" cryptojacking operation targets SQL servers

SophosLabs UncutThreat Research

October 01, 2019

Lemon_Duck PowerShell malware cryptojacks enterprise networks

Products & ServicesSophosLabs UncutThreat Research

May 30, 2019

Worms deliver cryptomining malware to web servers

An automated attack, targeting poorly-protected Apache Tomcat servers, turns enterprise hardware into a high-end cryptominer

SophosLabs Uncut

September 24, 2018

Cryptojacking apps return to Google Play Market

At least 25 Android apps on the official Google Play store contain code that mines cryptocurrencies in the background.

MalwarePostsProducts & ServicesSmartphonesSophosLabs UncutThreat Research

July 31, 2018

What is… cryptojacking?

The dark side of cryptomining.

What is