Extracted

• • Target
    kap3.io_ransome.exe
  • Size 39KB
  • SHA256 0d1d8eaba8d68c87d6b3599ea5c4f96af0f1c2368edde28569e993803534e0f5
  • MD5 28fdc648445531bf5e355c687ea2c509
  • SHA1 6abfe3542b6d37b9c55b4b1332d5de7d3c3fc60d
  • SHA512 5ae71971484d74946c6fd614b660a57eb2dde429a277df300c9af98e1fc6a992e9c26a31f963869c23fca94a27bad520a1245e39d7b2065a03e57288e1e48f94
  • SSDEEP 768:X0rxIjOIXz6qFQchJMIUhc+PQWWaFmoII9NH1dEEusXqKhFayzh:exIjHzb8IoftmoII9NVdf9XqiFx
  • TLSH
    T12103E94437FD8628E1BF6AB74D7282008774F8979D23DB0D0ED5849E1AB3B4489D9B93
  • 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