https://www.bleepingcomputer.com/news/security/phishing-campaign-delivers-quasar-rat-payloads-via-fake-resumes/

A new phishing campaign uses fake resume attachments designed to deliver Quasar Remote Administration Tool (RAT) malicious payloads onto the Windows computers of unsuspecting targets.

Phishing is used by crooks to trick potential victims using social engineering techniques into handing over sensitive information via fraudulent websites they control or to deliver malicious content via e-mails appearing to be sent by someone they know or by a legitimate organization.