Two analysts threats recently hit a new Linux malware that conceals its cryptocurrency mining operations.
On 16 September, Augusto Remillano II and Jakub Urbanec revealed in a news post on Trend Micro, a security intelligence blog, they have discovered a new malware. According to analysts, this malware is particularly notable for the way it loads malicious kernel modules to mask its mining operations of crypto-time data.
Malware provides full access hackers to the infected machine
Analysts have found that Skidmap hid his cryptocurrency extraction using a rootkit, a program that installs and executes code on a system without the consent or knowledge of the end user. This makes its malicious components undetectable by infected system monitoring tools.
In addition to launching a crypto-piracy campaign on the infected machine, the malware would give attackers a "unfettered access" to the affected system. Analysts add:
"Skidmap aussi olefins has a backdoor way to get access to the engine and replaces the file system aussi pam_unix.so by His Own malicious release. This malicious file Accepts a specific password for all users, Allowing attackers to log in As Any use of the machine. "
cryptojacking campaigns up 29%
Cryptojacking is a term used in the industry to designate crypto-exploration stealth attacks which consist of malicious software or any other way to computer processing power to operate without the consent or cryptomoney the knowledge of the owner.
In August, the McAfee Labs cybersecurity company released a report on threats in the first quarter of 2019. According to the report, the cryptojacking would have increased, with an increase of 29% cryptojacking campaigns.