Extracted

• • Target
    sutbongtv.io_ransome.exe
  • Size 39KB
  • SHA256 a80fd2810996a9774686daff805c632c4f2553501cdd72d756fdc9330c5fd715
  • MD5 8a8cf40bccb72a0e807ec43765454d7a
  • SHA1 bf600bc43eb5b378149ac359ea15d867ae907480
  • SHA512 95c82b78ffe4cce71bb38e5eb44908a8d3ec02aef8cb2b1a4f3e906b885af79a6ef331f411c15c6dcfc5238612ef5357153298a73f3c5ba90a371b9cc3ca9a09
  • SSDEEP 768:gIX+3t4tMYrbLcqNuYs37sG9JmoIym95HYdEEusXqKhrayzC:yd4tBbLk4MmoI1954df9Xqiry
  • TLSH
    T1C103E80537FD8668F1BF6AB74D7282008775F8979D22D70D0ED1848E1AB3B448D99B93
  • 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