In 2018, cryptominers have emerged as the leading attack vector used by cybercriminals to gain access into others systems. Cryptominers are getting advanced makeovers by cybercriminals doing their best to develop innovative cryptominers with ground-breaking capabilities. The recently-discovered cryptominers are not only known for their advanced features, but also for their capabilities to attack a wide range of systems including cloud-based platforms, mobile devices, industrial IT-infrastructure, and servers.
It’s not surprising that cybercriminals have started targeting cloud infrastructures which are based on rich classes of strong computing resources and companies that use cloud platforms to store confidential information. Two of the most striking data breaches that we witnessed this past year were the Monero-miner attack on Tesla’s cloud servers and the data-leak incident that affected FedEx customers.
Top Cryptomining Malware That Is Dominating the Cybercrime Scene in 2018
XMRig, which is an open-source application for CPU-mining, occupies the third spot across all regions in the United States. The XMrig mining code, which gained popularity in early 2018, has been widely used by a number of crypto-strains, including RubyMiner which is specifically designed to target unpatched Linus servers and Windows. According to Check Point, cybercriminals targeted 30 percent of all business networks to utilize server capacities to support their mining operations.
When it comes to ransomware, Locky, which was first introduced in 2016, occupies the first spot in regional and global lists. Wannacry, which came into the scene in 2017 and made its way to thousands of systems continues to hold a high rank this year.