Extracted

• • Target
    2026-08-03_3a6b18f72e1699bc49677b239bbd6860_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 19658b14f14db48132f8ec8b4df3e451588932d2a64a8209d7efb405ecd73eb9
  • MD5 3a6b18f72e1699bc49677b239bbd6860
  • SHA1 6d49b79f31783a0f4c17d5bfedc9316a2e217909
  • SHA512 b4987cb9f535cc5ccd60514415a919c0216334bb1535b650dd331d9dc0097ce0b1824846844bfcc88f513ea6bf83a9bd7a2dd5f01b588b62ad1f486e4baa6ad4
  • SSDEEP 768:Ph9rjZ6fW/N9HQ2m28hy41D//w4VC1XXGblfA0BKFce:Z9rEfKHF8JVQ4VEXGblf9Buce
  • TLSH
    T16523E70477FD8511F1FF4ABA4DB196119B31B8979C22D78E0AD5058E1AB3740CEA8BB3
  • 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