Extracted

• • Target
    2026-11-03_f2165723504d532ccad0c8ca99fdaf08_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 d8d1a68798d008c47974c83d85165bac22c1193fb369bc16df5a333448c0acbf
  • MD5 f2165723504d532ccad0c8ca99fdaf08
  • SHA1 920c9d5d06b284d4d223f608195eedac15165088
  • SHA512 cecbca952d8d67495f2f6c436a314d2f299d368471caba06dbd673b006dc420973136749efbcf9fde5e2893df5087314c02bc0a8e3cb1fcea4e992e4c533e7ed
  • SSDEEP 768:wSZGQqu06P10I9ELNn2karVydHYMK4vN1XXGb5fAdOTDKFum14:wQjP11CwrVC4t4vLXGb5feOTDuu7
  • TLSH
    T1C043084477FD4111E2BF8EBA4DB1A1518B32B8A76D32D78D06D4068E19B2B40CDA8F77
  • 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