Cybersecurity researchers are calling attention to a sophisticated social engineering campaign that’s targeting supply chain-critical manufacturing companies with an in-memory malware dubbed MixShell.
The activity has been codenamed ZipLine by Check Point Research.
« Instead of sending unsolicited phishing emails, attackers initiate contact through a company’s public ‘Contact Us’ form, tricking

Cybersecurity researchers are calling attention to a sophisticated social engineering campaign that’s targeting supply chain-critical manufacturing companies with an in-memory malware dubbed MixShell.
The activity has been codenamed ZipLine by Check Point Research.
« Instead of sending unsolicited phishing emails, attackers initiate contact through a company’s public ‘Contact Us’ form, tricking