Extracted

• • Target
    2026-11-04_747c4b60f2d8288bec9bbb11179bcd7a_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 666eba2e8753973637065652eff1060b1c24e47f8795a797180bbc7d81aadb60
  • MD5 747c4b60f2d8288bec9bbb11179bcd7a
  • SHA1 2ed85ea39156043fe11a348b1bff8003c4d3dfca
  • SHA512 5993ea0dbacbef3944a652df14d4170d333e8cf9b72c2360d15b674487765ec090d658c37b94ceddb12da7fe6d1ab4527f9cda62dd1be848e66f333d9136a204
  • SSDEEP 768:sbEDo8mGF8x9afiKX0CMEcd2cw9dyYMh4EN1XXGb5fAdOTfKFum15:s/U7f9jMEul6va4ELXGb5feOTfuuG
  • TLSH
    T17A43E74477FD4211E1BF9EBA8DB185514B32B8A76D32C38D06D4068E19B2B40DDA8F7B
  • 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