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

  • Distribution Method : Unknown
 
  • MD5 : e2178608426ae1b93f31e689d459c3a5
 
  • Major Detection Name : Generic.Ransom.Ouroboros.44DF2691 (BitDefender), Ransom:Win32/Ouroboros.GG!MTB (Microsoft)
 
  • Encrypted File Pattern : .Email=[Legion.developers72@gmail.com]ID=[<Random>].Angus
 
  • Malicious File Creation Location :
     - C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\HowToDecrypt.txt
     - C:\ProgramData\info.txt
     - C:\ProgramData\uiapp.exe
     - C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HowToDecrypt.txt
 
  • Payment Instruction File : HowToDecrypt.txt
 
  • Major Characteristics :
     - Offline Encryption
     - Zeropadypt Ransomware series
     - Block processes execution (msftesql.exe, mysqld.exe, mysqld-opt.exe, sqlagent.exe, sqlbrowser.exe, sqlserver.exe etc.)
     - Stop multi services (MSDTC, MySQL, MSSQL$CONTOSO1, MSSQLSERVER, SQLBrowser, SQLWriter etc.)
     - Disable system restore (vssadmin delete shadows /all)

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