Extracted

• • Target
    xoilac-tv.blog_ransome.exe
  • Size 39KB
  • SHA256 03b8b39c63c502060a7375a3d581702a8cd20cd1f9dc91d7186406c332a8a477
  • MD5 7fcbe689c196faa11fdc84cf6a14b4a2
  • SHA1 8fc5fbe1eff1c5746de1a4b91246a6ab0c97d1f6
  • SHA512 8c6fc6798ce1ee49c5c50867e37eb7c9bda3f90881e4adea2750df46b6b551df664cef06db2762af25189e8809bbeb37b9952a90f5639a826c72de8ba9ee58bb
  • SSDEEP 768:jI0wRY4T7fqdT2fWlF0kWiLegmoIy9IHqdEEusXqKhTayzS:RwR17vfWlWnEmoIy9IKdf9XqiTC
  • TLSH
    T1E903E84437FD8628E1FF6ABB5D3182008774F4979D23DB0D0AD5449E1AB3B448AE9B93
  • 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