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

  • Distribution Method : Unknown
 
  • MD5 : 4fc9befec54905afa6a0840379d88a4d
 
  • Major Detection Name : Trojan.Ransom.Scarab (ALYac), DeepScan:Generic.Ransom.Amnesia.80F812BD (BitDefender)
 
  • Encrypted File Pattern : <Random Filename>.supportfiless24@protonmail.ch
 
  • Malicious File Creation Location :
     - C:\Users\%UserName%\AppData\Roaming\syst.exe
     - C:\Users\%UserName%\HOW TO RECOVER ENCRYPTED FILES-supportfiless24@protonmail.ch.TXT
 
  • Payment Instruction File : HOW TO RECOVER ENCRYPTED FILES-supportfiless24@protonmail.ch.TXT
 
  • Major Characteristics :
     - Offline Encryption
     - Amnesia / Scarabey Ransomware series
     - Disable and Blocks Registry Editor (regedit.exe) and Task Manager (Taskmgr.exe)
     - Block processes execution (isqlplussvc.exe, msaccess.exe, msftesql.exe, mydesktopqos.exe, mysqld-nt.exe, mysqld-opt.exe etc.)
     - Checks following folder name for encryption: Adobe, Archive, Backup, Firebird, Microsoft, Microsoft SQL Server, Microsoft SQL Server Compact Edition, MSSQL.1, Oracle, Reserv, Restore
     - Disable system restore (wbadmin DELETE SYSTEMSTATEBACKUP -keepVersions:0, wmic SHADOWCOPY DELETE, vssadmin Delete Shadows /All /Quiet, bcdedit /set {default} recoveryenabled No, bcdedit /set {default} bootstatuspolicy ignoreallfailures)

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