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Upper Ransomware (.UPPER)

  • Distribution Method : Unknown
 
  • MD5 : 944f0e84478ec77412b0aea13dfd0fa3
 
  • Major Detection Name : Generic.Ransom.LockCrypt.3.E46B7FBD (BitDefender), Ransom.Win32.UPPER.A (Trend Micro)
 
  • Encrypted File Pattern : .UPPER
 
  • Payment Instruction File : infoUPPER.txt
 
  • Major Characteristics :
     - Offline Encryption
     - Embrace / Everbe / Evil Locker / PainLocker Ransomware series
     - Block processes execution (fdlauncher.exe, firefoxconfig.exe, mysqld-nt.exe, ocautoupds.exe, postgres.exe, sqlwriter.exe etc.)
     - Stop multi services (MSSQL, MSSQLFDLauncher, MSSQLSERVER, SQLAgent, SQLSERVERAGENT, SQLWriter etc.)
     - Disable system restore (vssadmin delete shadows /all /quiet)

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