Extracted

• • Target
    2026-08-15_404ba8624c98105c925eef5d889d59ee_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 d79d3ff57bcc865ddc0797e42269b174890349b0f70aaa3bc75a6731c231b821
  • MD5 404ba8624c98105c925eef5d889d59ee
  • SHA1 902e97fd7d46d2edc4d2bb421cacca955e0e6fba
  • SHA512 f72c66e41d3d30f650ba453fd5e220decfab37ad4f3369970c9c218f5bdb33633b275ade5448c67d62eef21b5bb6850a7b3c9bc33c225e280f304592f45f7bc0
  • SSDEEP 768:VhHDTj5D++kqzyYj1gs4f//o4zC1XXGblfA0aKFce:DHL5DISTxg9fI4zEXGblf9auce
  • TLSH
    T1C123F60437F98511E1FF5ABA8DB196019B31B897AC23D78E07D5058E1AB3740CEA8B77
  • 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