Extracted

• • Target
    2026-08-15_1ea540e8aa0d333024b033011c12aac4_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 7ef47033cae2c756bf4bdf349622f0a5ddc205de9e6075180a3bc5a5eaa4c5f9
  • MD5 1ea540e8aa0d333024b033011c12aac4
  • SHA1 1d8efb4714785b32c38253fb937e4c844612f6e7
  • SHA512 c982d6582c58a2949ac0f960e8cb836facc7331fa6c4d8fd6a2f28b1ee227b7f3eb7c332a87ed1cd719b66ac139d4b32f5cbbeeeea4a06306339c0dc289b3b30
  • SSDEEP 768:Mh9rjZ6fW/N9HQ2m28r4A//w4MC1XXGblfA0AKFcL:w9rEfKHF8kAQ4MEXGblf9AucL
  • TLSH
    T15223F70477FD4511F1FF4ABA4DB196119B31B8979C22D78E0AD5058E1AB3B40CEA8BB3
  • 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