Extracted

• • Target
    crbn.io_new.exe
  • Size 25KB
  • SHA256 814c19a4aa9c464a3fe531eec301869daa0b2a1ea46ef51dbf9f6f0fe65028c2
  • MD5 898f246e363f9598499d7bdd13c52934
  • SHA1 1f546bcf6fdd82d507413f78fc9c98ef408cc2e2
  • SHA512 77e157f8cd9e92170edcbdbca1117dd3d2af87a1df74439966a2e0fa739146fd6d2571567602a3bf2646739db3d80768aa1edb0ede85f3963bd32086feed599a
  • SSDEEP 384:H+hC68740UH/vwGPgeQjRsqflqD2Kijil4+FI1Ux9CTGwNM8G+H+gz9ySRW5d/W:e0EfvHPg9yLdmyI29ki8zbBySi
  • TLSH
    T1B2C2E741B7FCC268E0BF6BBB5D7647004774B85B9E16CB0D0ED9908E1E77B044AA47A2
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionnanocorekeyloggerpersistenceprivilege_escalationspywarestealertrojan

  • Family: NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

    keyloggertrojanstealerspywarenanocore

  • 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

  • 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

  • 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