Extracted

• • Target
    guestbuddy.io_new.exe
  • Size 25KB
  • SHA256 cf062d037d4f7a49568fbfd70ec0abee54ea5ef492085cd8c091d8fd8ae8536c
  • MD5 aa6d3c977d412f30cf7d5027bc04ac5b
  • SHA1 d2dfd94f06697d600009364864852d52c006117f
  • SHA512 af5fd6708fd5adcd4233f8dc3a079c73326109d25c20f9142d673acfc39978ba4b3c3ab3362aa6727c5eb0f143f73f0562628d5f6a79f5c42d5783f67addf18e
  • SSDEEP 384:6+9W/96MIZ+HLv4SPgHxWvd0MIwnVl4+FIWUx95TGwNF8G+H+mz9ySxW500W:rc/7rvDPgQ1i6VmyIL93P8zxBySP
  • TLSH
    T184C2F84177FCC629E0BF2BBA5C7257004775B89BDD12CA0E0ED8908E1E777444AA4BA3
  • 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