It is usually distributed via spear-phishing emails . The file name is designed to look like a harmless travel itinerary or holiday plan to trick recipients into opening it.
A high-severity flaw was recently found where attackers could bypass Windows security warnings (Mark of the Web) by nesting malicious files within archives. Kiwi holiday.7z
If you have encountered this file or recently downloaded 7-Zip from an unofficial source, take these steps: It is usually distributed via spear-phishing emails