Extracted

• • Target
    2026-07-02_4f37ebf270fb95b82754e1b4465291c9_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 93a0b17a1163caef7a0e65119d37cb5ee94542ea3f07c2e4b6426ee0d562c7e3
  • MD5 4f37ebf270fb95b82754e1b4465291c9
  • SHA1 b71d7b2ce5a1b75e549822a08b426919341a43f0
  • SHA512 6f5e2d717bf455ce5a59e175b69f7864284c29fb6d4b72a9228f49c2e86c62dc8656dd6e9c607554bd6c3bd394d96900ec8b9f713a1f08d880bb2438f91e4d41
  • SSDEEP 768:Nhl/xzDeO2wBHQ6MKPkKZ4j//w47C1XXGblfA0JKFcc:rldDeOBPkHjQ47EXGblf9Jucc
  • TLSH
    T1E123070437F98611F1BF9ABA4DB186019731B8A79C22D78E06D5158E1AB3740CEE8F77
  • 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.

  • Disables service(s)

    defense_evasionexecution

  • Drops startup file

  • 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

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2