Extracted

• • Target
    2026-08-26_fdbf9216979a73e1be89bdf24e93cf33_destroyer_elex_glassworm_ngrbot_wannacry
  • Size 64KB
  • SHA256 7a95e3a0b1f7e8a5dd06d56dcb0ed0360055d81c9b1879e4c1bc07695ae64101
  • MD5 fdbf9216979a73e1be89bdf24e93cf33
  • SHA1 5e9632cb6eca9b5fa3673c6c46f6a1fab053fd6d
  • SHA512 7983607c13ca5938ae5fcc23d6776b6e0362e9c20c83c0a123501f5269b2157a5a8a00214db940258fad3cdb4617130a50056a4b0356a5b64edd5d1a0269eaa5
  • SSDEEP 1536:IuZ2dj/qLawP2RA9hhBLn/9jOpueA2WCc3VnwVuagnj:fMCLawPb9hfj9jOpvA2WCc3VwVurj
  • TLSH
    T1A953D88477E98621F5FE4AFE4D3195104735F8679C23E78E0A84059E1EB2784CEE8B27
  • 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

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • 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

  • Creates a new local user account

    Uses net.exe to create a new local user account, often for persistence or a backdoor account.

    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

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2