Extracted

• • Target
    cakhiatvvu.cc_ransome.exe
  • Size 39KB
  • SHA256 6cc5c33046b749130ecb1714cd5ea9676830fa737af46a17c84763a4c7eaf752
  • MD5 682a85b719408166895b31c72fdf0ac2
  • SHA1 17d7916272f48581ba09038b92026ffcdd1cd329
  • SHA512 cce6be2cd4b9713478066e4bfcbcfd7d48e6ede9204b833f5590e9817b91d1451bfa44dc26228b203a5f8d83e90d0ad04f2e6c285811dcd2ada3ee7f05615420
  • SSDEEP 768:Lci27rPA7CIHwY2qFz2qRirSVYDmoIuQ9OHYdEEusXqKhvayz0:B4A7zwY0U0SVYmoIF9O4df9XqivE
  • TLSH
    T1FE03E74037FDC628E1BF6BBB4D7282008775F8979D23D70D0AD1849E1AB3B4499A5B93
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • Disables one or more Microsoft Defender components

    Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    defense_evasion

  • Modifies Windows Firewall

    defense_evasion

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    persistenceprivilege_escalation

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Creates a new local user account

    Uses net.exe to create a new local user account, often for persistence or a backdoor account.

    persistence
  behavioral1behavioral2