Videos

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

  • Distribution Method : Unknown
 
  • MD5 : bd7a515a3ded2bce79e31a87cd7e32a6
 
  • Major Detection Name : Win32/Filecoder.Hermes.I (ESET), Trojan.TR/Hermes.I (F-Secure)
 
  • Encrypted File Pattern : .<Original Extension>[caspers@scryptmail.com].HRM
 
  • Malicious File Creation Location :
     - C:\Users\Public\PUBLIC
     - C:\Users\Public\UNIQUE_ID_DO_NOT_REMOVE
     - C:\Users\Public\window.bat
     - C:\Users\%UserName%\AppData\Local\Temp\<Random>.exe
     - C:\Users\%UserName%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\start.bat
     - C:\users\%UserName%\Desktop\DECRYPT_INFORMATION.html
 
  • Payment Instruction File : DECRYPT_INFORMATION.html
 
  • Major Characteristics :
     - Offline Encryption
     - Disable system restore (vssadmin Delete Shadows /all /quiet, vssadmin resize shadowstorage /for=<Drive Letter>: /on=<Drive Letter>: /maxsize=401MB, vssadmin resize shadowstorage /for=<Drive Letter>: /on=<Drive Letter>: /maxsize=unbounded)
     - Delete backup files (*.bac, *.bak, *.bkf, *.dsk, *.set, *.VHD, *.wbcat, *.win, Backup*.*, backup*.*)

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