Extracted

• • Target
    2026-08-07_4f316d1dd127c68294105e6afad9ee91_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 324dafd5ebbc109afeec6d1fe0aed69f92f04dd2d1b7bdf4c46bb668a2e804ae
  • MD5 4f316d1dd127c68294105e6afad9ee91
  • SHA1 ba09dc23f703fd9411643c358231c1d2925f9111
  • SHA512 79b3c5957e9c1e308f2bc78b3b339f74012604172e4413e30345a3b80e297e24bc3fe3ec805589fabba5c9e7bbd267a07f31deef12619c71cdeebe5a03810536
  • SSDEEP 768:+h5/dhL264cV7TNmHi6L4V//w4JC1XXGblfA0tKFci:O57LY+4EVQ4JEXGblf9tuci
  • TLSH
    T12723F70477FD8111F5BF9ABA8DB196019B31B4979C22D38D07D9058E1AB3B40CEA8B77
  • 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