Extracted

• • Target
    2026-07-31_066605762edc6eabb0284a9639d0f49c_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 49KB
  • SHA256 a1d1a2121f131c59e9234e33a940796b591a76f5180e341e971ca34f2d26146b
  • MD5 066605762edc6eabb0284a9639d0f49c
  • SHA1 cc0c198c41d946bd20164331630a5dc9a695009f
  • SHA512 bcfa3838d0b1057d42a3e002a21111a57010850c52906c41efc17d743b36e8362df185c4b9992ec0a6693da0b805c8c4ba46153edbda3ad8cc9015cca295782a
  • SSDEEP 768:phFflWVjv2UD5thePMpt24v//w4XNC1XXGblfA0MCKFc2:HFgvVfI0rvQ49EXGblf9Fuc2
  • TLSH
    T10933F71437FD8511F1BF9ABA4DB192019B31B4A7AC22E78E06D5058E19B3740CEA8F77
  • 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

  • Drops file in System32 directory

  • Enumerates processes with tasklist

    discovery

  • Executes a VBScript file via the Windows Script Host.

    execution

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2