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Hidden-Tear Ransomware (.locked / READ_IT.txt)

  • Distribution Method : Mail attachment

 

  • MD5 : f2a413f8c49a1bda7b540902c8bfdc92

 

  • Major Detection Name : Ransom:MSIL/Ryzerlo.A (Microsoft), Ransom_CRYPTEAR.SM (Trend Micro)

 

  • Encrypted File Pattern : .locked

 

  • Malicious File Creation Location : C:\Users\%UserName%\table.exe

 

  • Payment Instruction File : READ_IT.txt

 

  • Major Characteristics :
     - Offline Encryption
     - 
Hidden-Tear Open Source based Ransomware
     - Encrypts only files located in Desktop

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