Extracted

• • Target
    2026-10-22_89ed21340e28a21f3aed97452590761f_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 ab8ae6965c25b90da767fed3beb658780df544fb379797c6d23ae4ff3cf357f0
  • MD5 89ed21340e28a21f3aed97452590761f
  • SHA1 17aee2631a545f45b7d3f5743e90a8a183fe2519
  • SHA512 b846e057de5de80ad0e1eef37b5910b384d43747761f8eea68260faf66b96c5eabb0950e1e8ca5d64c79348854c6952c6b9dfd1e97314d528f447da6d13c365f
  • SSDEEP 768:n1looaNMFTCCL2/p05KFweXVdNYMq4nN1XXGb5fAdOTzKFum12:n1+93CyEKhXzmV4nLXGb5feOTzuuh
  • TLSH
    T1DA43D64473FD4611F2BF8EBA4DB191514732B8A76D32D78E0694068E09B2B44CAE8F77
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryevasionexecutionnanocoreimpactkeyloggerpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Family: NanoCore

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

    keyloggertrojanstealerspywarenanocore

  • Modifies Windows Defender DisableAntiSpyware settings

    evasiontrojan

  • Modifies security service

    defense_evasion

  • Deletes shadow copies

    Ransomware often targets backup files to inhibit system recovery.

    ransomwaredefense_evasionimpactexecution

  • Detects command variations typically used by ransomware

  • Detects executables embedding registry key / value combination indicative of disabling Windows Defen

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Disables RegEdit via registry modification

    defense_evasion

  • Disables Task Manager via registry modification

    defense_evasion

  • Drops file in Drivers directory

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • 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

  • Disables service(s)

    defense_evasionexecution

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Stops running service(s)

    defense_evasionexecution

  • Adds Run key to start application

    persistence

  • Discovers running processes

    Running process information can be used to identify security tools or plan follow-on actions.

    discovery

  • Drops file in System32 directory

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2