Extracted

• • Target
    2026-11-03_448677400c90e85233a59d7f9740f58f_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 e97b0717fd4228e96427324957bc687c8c703f55d4310232e509e1b52908ff2e
  • MD5 448677400c90e85233a59d7f9740f58f
  • SHA1 9ef31923092ba36e850751324a444d41c9d214d9
  • SHA512 0d4c89cde98f8d3013dd0ff8dddcff8602711088641e314256139b7315b724176cf8e99b85aa5e3cf9572b16bcc69e152d826a530fc15baf476c3facdc9599bd
  • SSDEEP 768:3jwie26yfCe3OEtHLsb+GyKSzdcYMC4MN1XXGb5fAdOTjKFum1p:3jpfB/E+LKShJV4MLXGb5feOTjuu+
  • TLSH
    T18043E74477FD4111E5BF9EBA5DB191518B33B8A7AC22C38D0AD4068E19B2B40CDA8F77
  • 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