Extracted

• • Target
    www.joshcarlisle.io_ransome.exe
  • Size 39KB
  • SHA256 ca92fa0dba7fae9bbc329e6293b10d3af2b5e9d50ad9f392be0ef6a5598966e3
  • MD5 e729cefb773bd1cab2bc8409c38a7355
  • SHA1 8fa831e385b96be4717c5f106c5168f4a3d47892
  • SHA512 ddc58707e0f06bc806f19be1b0706d4eae2b357a3858f9db7e7e93e33c5133829f63ab15d4753042ee86b91a56ee1dbfbbeb84b71a5fe8799995c63d75a5680e
  • SSDEEP 768:qkr0Yq2YHzFql9az1YWJimoIv9EHedEEusXqKhjayzj:x0YqfzZz1YWMmoIv9E+df9XqijT
  • TLSH
    T15403E84437FD8628E1BF6ABB4D3286009775F4979D13D70D0ED1848E1AB3B448AA9B93
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionnanocorekeyloggerpersistenceprivilege_escalationspywarestealertrojanimpactransomware

  • 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