Extracted

• • Target
    2026-09-22_d56f45357da8aaf48b2ecd250908425e_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 0d386436966d8cfa7328c3468b069c779727c7df27414edf1b75e2e515477274
  • MD5 d56f45357da8aaf48b2ecd250908425e
  • SHA1 84a8ee5c2c500d7c5fb68023b7189da18c401ac5
  • SHA512 fff5ddeab5342599a0cb1a53a0a5a36b5a9a78d8a98e097534fab7da175a403170ec2d1db2c0b0da4baaf296c6e96ed64d40a398ddf766d0ad660b2843301ed5
  • SSDEEP 1536:UOkGITHfxWKzaLuupKbSU4ILXGb5feOTuuuV:UxjHfIKpaWz4ILXGFfeOTuu2
  • TLSH
    T1E543F74473FD4611E2BF9EBA5DB1A1514B32B4A76C32D38D06D4068E09B3B508EA8F77
  • 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