Extracted

• • Target
    socolivec.com_ransome.exe
  • Size 39KB
  • SHA256 445819a1ab9a2108c53164c87ed888cb66a5159e110ab3a8290e38d1c644e32e
  • MD5 6d0dfddf3c7cd8e765eb5279f7e236dd
  • SHA1 d16fc8bec7257a90e387838bb402ddc00e30c3ef
  • SHA512 1b9c986ba72828d0a9d0fb67e2fd7836ba2077cd5229356e165244b0efb7f5f663de7f473403a163d1da4270768f88f989ba36565c2ff79a5ef17c6b56a5e619
  • SSDEEP 768:xci27rPA7CIHwY2qFz2qRirSVKmoI/9RH8dEEusXqKh8ayzI:D4A7zwY0U0SVKmoI/9Rcdf9Xqi8Y
  • TLSH
    T1F003E84037FDC628E1BF6BB74D7282008775F8979D23D70D0AD1849E1AB3B449AA5B93
  • 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