Extracted

• • Target
    2026-10-13_37cea8aef1d28bc3ef19ddf9c2ddc738_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 ccc9097ad7c3ab03949cbb0003cf98c3445ae8cf36587c2c56227ea9c046401b
  • MD5 37cea8aef1d28bc3ef19ddf9c2ddc738
  • SHA1 ed5814dbbc67855c0ebb73cece8a3419b684e132
  • SHA512 b7e7a13ee5d4c756802cfa0520f4bfff489843437e6dc597525b3de023db07ff485130afe522f5ffef841c06da922641f996fce6acf7bed86e1ac1d25ee24cee
  • SSDEEP 768:YSZGQqu06P10I9ELNn2karVsdRYM54LN1XXGb5fAdOThKFum18:YQjP11CwrVsaO4LLXGb5feOThuuv
  • TLSH
    T1CE43084477FD4111E2BF8EBA4DB1A1518B32B8A75D32D78D0AD4068E19B2B40CDA8F77
  • 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