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

  • Distribution Method : Automatic infection using exploit by visiting website or Mail attachment
 
  • MD5 : 411a03749ae65916bf399d0fd82326a9
 
  • Major Detection Name : Trojan/Win32.Gandcrab.R224889 (AhnLab V3), Trojan.Ransom.GandCrab.Gen.2 (BitDefender)
 
  • Encrypted File Pattern : .CRAB
 
  • Malicious File Creation Location :
         - C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\CRAB-DECRYPT.txt
         - C:\Users\%UserName%\AppData\Roaming\Microsoft\<Random>.exe
         - C:\Users\Public\<Random>.exe
 
  • Payment Instruction File : CRAB-DECRYPT.txt
 
  • Major Characteristics :
         - Block processes execution (msftesql.exe, oracle.exe, sqlagent.exe, sqlbrowser.exe, sqlservr.exe, sqlwriter.exe etc.)
         - Disable system restore (WMIC.exe shadowcopy delete)

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