2017-12-09 ◎12/8 件名:Emailed Invoice - 数位6桁 From:FIRSTNAME LASTNAME <FIRSTMAME@Toドメイン> (を偽装) Disposition-Notification-To: <FIRSTMAME@Toドメイン> (偽装アドレスへの開封確認) 本文: As requested regardsFIRSTNAME LASTNAME -- FIRSTNAME LASTNAME 添付ファイル:201712_数字6桁.doc https://www.virustotal.com/#/file/9bef15baa9a5c98d7c2464dffc6477e157eb8889d1730527a2f63bf1edca3db7/detection https://www.virustotal.com/#/file/90b1dd7aa10f144207ccff45efb9c86a647a3edcce2c34c437c193bd85b14e71/detection https://www.virustotal.com/#/file/2e65a7d0eb385b1de55665a3e78ddb8a259cc613bafbadcbe0cdc0e6721a54f9/detection