Extracted

• • Target
    datorlibertatis.io_ransome.exe
  • Size 39KB
  • SHA256 882c30cbfbe6095b6c0561aca590e2a9fc77e34063a21b2c4787ec03c05bbbc8
  • MD5 f074b0520c114564da01c53a9403250a
  • SHA1 762707ee7e46ca8bdeff058f1afb448c7b6abf71
  • SHA512 847baa9f118c429a4ec733a3e01988b22dbd64cf00b7e3d9ff24e31d623a67fd5f5205cdabbb02319eccad5ebbecb425469da2f9ed30de3758c0e1cb3b80434d
  • SSDEEP 768:0YAwcQIzbnqN48lw2OFr4moI+9FHZdEEusXqKhaayz6:gwctbX8alMmoI+9F5df9Xqiaq
  • TLSH
    T10E03E84037FD8628E1BF6ABB4D7196008775F897DD13D70D0ED1848E1AB3B448AA9B93
  • 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

  • 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