Extracted

• • Target
    2026-09-04_5218b84c309e3de8c9d8aa57d76bc445_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 9fa0eee56f7ecc4ed9d93342d66ed0080e644c075b7a923c733869e370ecdf61
  • MD5 5218b84c309e3de8c9d8aa57d76bc445
  • SHA1 947ace35e20128666c5fa3a93a2945e26c392b55
  • SHA512 4282bf5dcc30d72f35518711a8a352ed183de6ea0617d2ebcecab506856fc10ea729b2647203f0f96fbdbbb60f2df59c979b2874caefd1ba302a075c7b0785a3
  • SSDEEP 768:1Arq863wyfu88sqKig6TFUd8bcd3YM64jN1XXGb5fAdOT0KFum1s:1ikfzzwTFZb8IN4jLXGb5feOT0uun
  • TLSH
    T1AA43F84473FD4211F1BF4EBA8DB191518B32B8A76D32D79E06D4068E09B2B448DA8F77
  • 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