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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
 
  • MD5 : ab59f07a70507156d1dafd6f73062b8d
 
  • Major Detection Name : TR/Kryptik.ucicu (Avira), a variant of Win32/Kryptik.GYMH (ESET)
 
  • Encrypted File Pattern : .<Original Extension>_mark_{<Random>}.mak
 
  • Malicious File Creation Location :
     - C:\Users\%UserName%\AppData\Local\Temp\rad<Random>.tmp.exe
     - C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\<Random>.exe
     - C:\Users\%UserName%\AppData\Roaming\taridd
 
  • Payment Instruction File : ---==%$$$OPEN_ME_UP$$$==---.txt
 
  • Major Characteristics :
     - Offline Encryption
     - Disable system restore (vssadmin.exe delete shadows /all /quiet)

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