Extracted

• • Target
    2026-08-05_f668baf8bffba7c690a6ba9d0fccfc3a_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 7e5c5cb0ed317daf288275ffa95672e57dc24a6dc1ba76a89f3eb2b2f3183221
  • MD5 f668baf8bffba7c690a6ba9d0fccfc3a
  • SHA1 769dff99b6fe49678731811ce8cd9a8bdba1d3a6
  • SHA512 509eed604b473ce4f5261d23b1bc5d8b41cc4cb16288f31078590c5989d8f9e3a8ee0a69f32dc99c353f3d715ca1ca32e9fc7f626538e25377e2fd2bdf0f7b01
  • SSDEEP 768:ClhPFhLTWeTOG+FFefF7SpeGrqd4P//o4lC1XXGblfA0KKFcM:UPnT2oAAGZPI4lEXGblf9KucM
  • TLSH
    T1EB23F70437F98511F5BF4ABA8DB196019B31B8979C32D78E07D5058E1AB3B40CDA8B7B
  • 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