Gov Info Security
Zyklon password stealer exploits Microsoft vulnerabilities via spam campaign
SC Media
“What stands out is that the Zyklon malware is being packaged with pricing tiers based on features,” says Chris Morales, Vectra head of security analytics. The malware is a very capable piece of code, yet it exhibits a sequence of common attacker behaviors similar to any other attack with the intent to infect, spy, spread, and steal.