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Diorio said third - party security experts believe the attack earlier this week by a new strain of ransomware called LockCrypt originated from Iran or Ukraine .
 earlier this week: time; a new strain of ransomware: tool; LockCrypt: tool; Iran: place; Ukraine: place
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: ransom 
  Option: victim, attacker, payment method, attack pattern, damage amount, tool, time, price, place 
Text: {0} 
Answer:
 earlier this week: time; a new strain of ransomware: tool; LockCrypt: tool; Iran: place; Ukraine: place