1538
Instead , the vulnerability is triggered when a victim opens a trick Word document , which downloads a malicious HTML application from a server , disguised to look like a Rich Text document file as a decoy .
 ( phishing: disguised to look like,  a Rich Text document file: trusted entity, downloads a malicious HTML application: purpose, opens a trick Word document: attack pattern, a victim: victim, the vulnerability is triggered: purpose) 
Locate the role in the text that participated in the event based on the event type and return it in the event list. 
 Option: Event type: phishing, data breach, ransom, discover vulnerability, patch vulnerability, Arguments type: vulnerable system, capabilities, vulnerability, number of victim, issues addressed, compromised data, damage amount, common vulnerabilities and exposures, victim, patch number, number of data, tool, discoverer, time, purpose, place, payment method, releaser, vulnerable system version, attacker, supported platform, patch, price, vulnerable system owner, trusted entity, attack pattern. 
Text: {0} 
Answer:
 ( phishing: disguised to look like,  a Rich Text document file: trusted entity, downloads a malicious HTML application: purpose, opens a trick Word document: attack pattern, a victim: victim, the vulnerability is triggered: purpose) 