Extracted

• • Target
    2026-10-22_51a6a6609a004bcf0e0ced9199c476bc_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 379691a2b49bf85dd074999197e20826fbc51ecbb61b56791fa76b1852974538
  • MD5 51a6a6609a004bcf0e0ced9199c476bc
  • SHA1 ecf131994f4cd1efb3043dae5403ed6a6c765537
  • SHA512 fb83057931b4a08d72947c981cc75b52b93c8a75ba5d404e3a72611c9b4e21ea130175e0733bd79fa2f7b7f83bab7e585210040b5592337cabed84e758e447eb
  • SSDEEP 768:xbEDo8mGF8x9afiKX0CMEcd2cwZduYMP4mN1XXGb5fAdOTlKFum13:x/U7f9jMEuly744mLXGb5feOTluuU
  • TLSH
    T1D043E84473FD4211E1BF9EBA8DB185514B32B867AD32C38D06D4068E19B2B40DD98F7B
  • 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