1108
Researchers believe crooks behind this malware are gathering this information to create more complete victim profiles , in order to aid various fraud operations , such as identity theft .
 ( data breach: are gathering,  identity theft: purpose, this information: compromised data, this malware: tool, crooks: attacker, aid various fraud operations: purpose, victim profiles: compromised data) 
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: are gathering,  identity theft: purpose, this information: compromised data, this malware: tool, crooks: attacker, aid various fraud operations: purpose, victim profiles: compromised data) 