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Check out our video library AppCheck defending against newest ransomware, automatic recovery and real-time backup.

  • Distribution Method : Unknown
 
  • MD5 : b7ad5f7ec71dc812b4771950671b192a
 
  • Major Detection Name : Trojan/Win32.Cryptor.C4064147 (AhnLab V3), Ransom.Win32.SEKHMET.A (Trend Micro)
 
  • Encrypted File Pattern : .<4~6-Digit Random Extension>
 
  • Malicious File Creation Location :
     - C:\ProgramData\syscfg.db
     - C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RECOVER-FILES.txt
 
  • Payment Instruction File : RECOVER-FILES.txt
 
  • Major Characteristics :
     - Offline Encryption
     - File encryption using system file "C:\Windows\SysWOW64\regsvr32.exe"
     - Block processes execution (dbsnmp.exe, excel.exe, isqlplussvc.exe, msftesql.exe, oracle.exe, sqlagent.exe etc.)

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