Extracted

• • Target
    s.sex3xx.blog_ransome.exe
  • Size 39KB
  • SHA256 541d85329abd3855990b67b71571bf8739396d91ae51de0b0df899856ed73f4a
  • MD5 155d5aa605ff918dd3e29872f7852f9a
  • SHA1 a448940699c26e4c98299529769e4f0d24aa6092
  • SHA512 3900a7c85438b6bb2bdd9d3516e8d3a9aa825e45b11ab3e1f926b45b8b52a5a6b39e5b75f7a2673255c79f28615d053f27be6f22e717e2ed92b10c6fa0bb2ef9
  • SSDEEP 768:Kci27rPA7CIHwY2qFz2qRirSVgmoIx9sHCdEEusXqKhjayz+:Q4A7zwY0U0SVgmoIx9sidf9XqijO
  • TLSH
    T16503E84037FDC628E1BF6BBB4D7282008775F8979D23D70D0AD1849E1AB3B4499A5B93
  • 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