Extracted

• • Target
    2026-08-03_15cc5bf306ec3648bfa78e5a88768813_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 35332e819267ab03dffef06e9c0c6426da343ba64fad069574b656c14415caae
  • MD5 15cc5bf306ec3648bfa78e5a88768813
  • SHA1 459363f0600acc093f07132427d1a3bc12ebb7a4
  • SHA512 68679796ff93b15c7c9e181d322a58780be937a5f606a9320b0e10396d105d700011d82b14b50947bb5f5388b8f77a29dd8df7580a3408b04f15c8e7fd02b12b
  • SSDEEP 768:lh9rjZ6fW/N9HQ2m28W4L//w4JC1XXGblfA0TKFcC:z9rEfKHF8/LQ4JEXGblf9TucC
  • TLSH
    T19723F70477FD8511F1BF4ABA4DB192119B31B8979C22D78E0AD5058E1AB3740CEA8FB3
  • 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