Extracted

• • Target
    2026-11-03_eac5e41e5b3c0310640176eff5bca8f9_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 57KB
  • SHA256 7f3d7be064e8f22b87e8451d9a486ba2df24d2e1ae3aa9176bc4c090eddaf4ff
  • MD5 eac5e41e5b3c0310640176eff5bca8f9
  • SHA1 d140346f0884ac12bd2e0c066d71322ab39b19ef
  • SHA512 0f807c72c0f4e644cf4e381f85929bd2000c67bd328f38ae7c2a42aaf7f8f620f492cdacb64e68619c1043fe5567276350d38ba40740372c682bc7ac20d80ddc
  • SSDEEP 1536:fVrzo1DSa8epQWg4sj4RLXGb5feOT7uuv:Zzo12atg4W4RLXGFfeOT7u4
  • TLSH
    T18A43E84477FD4151E1BF9EBA4DB191518732B8A7AC32D38E0A94068E19B3B40CDA8F77
  • 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