Extracted

• • Target
    2026-10-02_4cf8221b587015d50a5cdf352e147ace_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 cef343d0de7979124df5ec488c1a519db5497b759c6cdbda1aba59f730fa5866
  • MD5 4cf8221b587015d50a5cdf352e147ace
  • SHA1 e31d5c4987b563b1ee59ff167b49c0f4544b3c8f
  • SHA512 865615108cd4d23507fec8e5726854dfdf7f9aa65ddda9739bebe620c308371698a78e12b9766458ec9c1341e8686583831f33dad3ca0a7ef651d2b2bf5bbf69
  • SSDEEP 768:AArq863wyfu88sqKig6TFUd8bTdkYMd4HN1XXGb5fAdOTXKFum1j:AikfzzwTFZbBhq4HLXGb5feOTXuuI
  • TLSH
    T14143E78473FD4211F1BF9EBA8DB195514B32B4A76D32C79E06D4068E09B2B408DA8F77
  • 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

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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