Extracted

• • Target
    bestla.io_new.exe
  • Size 25KB
  • SHA256 2151bf7ef17f139295b263e88db3a40d333101ec74224f368728d7b86ad415be
  • MD5 46faa469664e5988fcfe7c481f9ed790
  • SHA1 1a7c5dd7d803e7a805dd768c8fbd342d14c24338
  • SHA512 256b4c4f14fd7d09ff85d22b43629276d35e2bcdf5e0a2ee3764408783e03d05526947a084f9136e04345f11f9ae15434917bd9a4d99d597504d613948695701
  • SSDEEP 768:6cdeTvXbPgQQLrVtmyIm9lAu8zZgBySC:neTAhtmyIm9lAu8zeBy5
  • TLSH
    T16CC2F74177FCC218E0BF5BBB5D7657004775B89B8E17CA0D0EE8848E2E777444AA4BA2
  • 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