Extracted

• • Target
    2026-08-07_3f6cb348cbacb1b89fb78a94bf1fc7d8_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 49KB
  • SHA256 8cae615e4e68aa9c72115ca1e7ad81d8128fd61fda1112b817c870ba7b2fed49
  • MD5 3f6cb348cbacb1b89fb78a94bf1fc7d8
  • SHA1 e39c57769b1bcd8faf1bc300b397c469f4ac8cf5
  • SHA512 0f51123947e0c80b7d0edec36e2319c28ddbd8fc60fad6a35a695d5f70874fda5eb803dc30fc7e355d1daf7ef1f8351ecb13b5e704b7e24fd476b56d28451f5a
  • SSDEEP 768:zhFflWVjv2UD5thePMptK4D//w4lC1XXGblfA01KFcO:9FgvVfI0nDQ4lEXGblf91ucO
  • TLSH
    T15333F71437F98511F1FF9ABA4DB182019B30B8A79C22D78E06D5058E19B3B40CEA8F77
  • 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