Extracted

• • Target
    socolivebz.net_ransome.exe
  • Size 39KB
  • SHA256 c2aa02cba4860cebc30e9e69ff0991dfcdccdfecde397a8b856e2a42af791062
  • MD5 273817baef818323b230c9d6ece95058
  • SHA1 eac909273b459a295e9527d6a6d9f5e51b344262
  • SHA512 bd0c806a6a8329a93fe07e32760dab0147a6a25ca22138ff827a2bf501209444c502dd9a5ca912867cf90eaed904053e213fe6be5e6503dcff3d7bccbe54dbde
  • SSDEEP 768:AI0wRY4T7fqdT2fWlF0kWiLeSmoIA9+HpdEEusXqKhSayzC:QwR17vfWlWn2moIA9+Jdf9XqiSS
  • TLSH
    T12B03E84437FD8628E1FF6ABB5D3182008774F4979D23DB0D0AD5849E1AB3B448AD9B93
  • 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