Extracted

• • Target
    2026-10-17_dfd4224079ef327f6b3d9db043e644bb_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 7dd0b1e1716f814e20e8095a2234d7918b9db86f67f4dfc17770611a50d8e2fb
  • MD5 dfd4224079ef327f6b3d9db043e644bb
  • SHA1 3d653c1839f2c2ea8ab8dfc63b84d57549057c62
  • SHA512 689aa6addbe8b96ee29acb89cc50ed9e3ad52be3f4d2dcff9c45747ea99e49aa9ff4de71bdfbf987767107bfe50f1c01430dae4847a276abc46a0ad9aa56b148
  • SSDEEP 768:VArq863wyfu88sqKig6TFUd8bwCdhMYMe4oN1XXGb5fAdOTMKFum1X:VikfzzwTFZb/bl4oLXGb5feOTMuuc
  • TLSH
    T18043F78473FD4211F1BF9EBA8DB195514B32B4A76D32C79E06D4068E09B2B408DA8F77
  • 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
  • Custom signature

    Detects command variations typically used by ransomware

  • Custom signature

    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