Extracted

• • Target
    2026-08-03_522d44621afa285d35b17b836d3a3a84_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 48KB
  • SHA256 13d06215a02a8c41bb94f0175a2528821ddec68fbf53e5738c7f14d8c0164073
  • MD5 522d44621afa285d35b17b836d3a3a84
  • SHA1 7310cba53b1a8ffbbc63d031b3724b3faf063b1e
  • SHA512 77726d3aafc84e0a04b313f7e7cf1d3b8d33f98e513287ad42f275b59f652241770cb86d8f26bebff061554d8e9190968690e554f4130dad73a87d1240c7c5c7
  • SSDEEP 768:Zh5/dhL264cV7TNmHi6F4D//w4/C1XXGblfA0sKFco:X57LY+4+DQ4/EXGblf9suco
  • TLSH
    T13C23F80477FD8111F5BF9ABA8DB196019B31B4979C22D38D07D9058E1AB3B40CEA8B77
  • 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