722
" The files which are circulating were obtained a few weeks ago thanks to the hacking of the professional and personal email accounts of several members of the campaign . "
 ( data breach: obtained,  The files: compromised data, a few weeks ago: time) 
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:
 ( data breach: obtained,  The files: compromised data, a few weeks ago: time) 