Fortinet finds fresh variant of point-of-sale malware Backoff
Most recent version even more proficient at evading detection, analysis
Network security specialist, Fortinet, today said its researchers have discovered a fresh variant of the Backoff point-of-sale malware family.
Designated "211G1", the variant was "leveraging sophisticated techniques to hinder the analysis process and evade detection", according to a statement from Fortinet.
"The newest version, detected as W32/Backoff.C!tr.spy, is now equipped with code that maps the image to its original base address before continuing to execute, putting [in] even more roadblocks to the analysis process," Fortinet said.
The malware hides in the user's application data folder and is designed to steal credit card numbers from point-of-sale terminals.
Fortinet claimed it is one of two security companies able to detect and block the malware.