Analysis

  • max time kernel
    150s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/08/2026, 01:52

General

  • Target
    2026-08-10_d6e482b3eb225d1f059960008db65257_akira_amadey_elex_glassworm.exe
  • Size 3.1MB
  • Sample260810-caf4yahj6t
  • SHA256 c172c600ab91b9d728bd03f4ddae1320bed1324cec20046ce38d361eeff56c53
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies Windows Defender DisableAntiSpyware settings 3 TTPs 3 IoCs
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 18 IoCs
  • Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 56 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies registry key 1 TTPs 2 IoCs
  • Runs net.exe
  • Scheduled Task/Job: Scheduled Task 1 TTPs 6 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 54 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-10_d6e482b3eb225d1f059960008db65257_akira_amadey_elex_glassworm.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-10_d6e482b3eb225d1f059960008db65257_akira_amadey_elex_glassworm.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4616
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4784
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5232
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableRealtimeMonitoring /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • System Location Discovery: System Language Discovery
      PID:2628
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableOnAccessProtection /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • System Location Discovery: System Language Discovery
      PID:5588
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableBehaviorMonitoring /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • System Location Discovery: System Language Discovery
      PID:3104
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender" /f /reg:64 /v DisableAntiSpyware /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender DisableAntiSpyware settings
      • System Location Discovery: System Language Discovery
      PID:3356
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /v C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate /t REG_DWORD /d 0 /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:252
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v .exe /t REG_DWORD /d 0 /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4668
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v .tmp /t REG_DWORD /d 0 /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2728
    • C:\Windows\SysWOW64\net.exe
      "net" session
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3176
      • C:\Windows\SysWOW64\net1.exe
        C:\Windows\system32\net1 session
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4560
    • C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /Delete /F /TN MicrosoftEdgeUpdateBackgroundTaskCore
      2⤵
      • System Location Discovery: System Language Discovery
      PID:6044
    • C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /Create /F /TN MicrosoftEdgeUpdateBackgroundTaskCore /XML C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskCore.xml
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1084
    • C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /Delete /F /TN MicrosoftEdgeUpdateBackgroundTaskSession
      2⤵
      • System Location Discovery: System Language Discovery
      PID:5824
    • C:\Windows\SysWOW64\schtasks.exe
      "schtasks" /Create /F /TN MicrosoftEdgeUpdateBackgroundTaskSession /XML C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskSession.xml
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1304
    • C:\Windows\SysWOW64\reg.exe
      "reg" add HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v MicrosoftEdgeUpdateBackground /t REG_SZ /f /d C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      2⤵
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Modifies registry key
      PID:1588
    • C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
      "C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Suspicious use of WriteProcessMemory
      PID:4336
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /reg:64
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2936
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /reg:64
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1792
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableRealtimeMonitoring /t REG_DWORD /d 1
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • System Location Discovery: System Language Discovery
        PID:5608
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableOnAccessProtection /t REG_DWORD /d 1
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • System Location Discovery: System Language Discovery
        PID:3852
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableBehaviorMonitoring /t REG_DWORD /d 1
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • System Location Discovery: System Language Discovery
        PID:2572
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender" /f /reg:64 /v DisableAntiSpyware /t REG_DWORD /d 1
        3⤵
        • Modifies Windows Defender DisableAntiSpyware settings
        • System Location Discovery: System Language Discovery
        PID:5068
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /v C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate /t REG_DWORD /d 0 /f /reg:64
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5044
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v .exe /t REG_DWORD /d 0 /f /reg:64
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3064
      • C:\Windows\SysWOW64\reg.exe
        "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v .tmp /t REG_DWORD /d 0 /f /reg:64
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5512
      • C:\Windows\SysWOW64\net.exe
        "net" session
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1376
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 session
          4⤵
          • System Location Discovery: System Language Discovery
          PID:5612
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Delete /F /TN MicrosoftEdgeUpdateBackgroundTaskCore
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3508
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Create /F /TN MicrosoftEdgeUpdateBackgroundTaskCore /XML C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskCore.xml
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1516
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Delete /F /TN MicrosoftEdgeUpdateBackgroundTaskSession
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4340
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Create /F /TN MicrosoftEdgeUpdateBackgroundTaskSession /XML C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskSession.xml
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1868
      • C:\Windows\SysWOW64\reg.exe
        "reg" add HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v MicrosoftEdgeUpdateBackground /t REG_SZ /f /d C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
        3⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Modifies registry key
        PID:5752
      • C:\Windows\SysWOW64\net.exe
        "net" session
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2984
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 session
          4⤵
          • System Location Discovery: System Language Discovery
          PID:2264
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Query /TN MicrosoftEdgeUpdateBackgroundTaskCore
        3⤵
        • System Location Discovery: System Language Discovery
        PID:6012
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Delete /F /TN MicrosoftEdgeUpdateBackgroundTaskCore
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2856
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Create /F /TN MicrosoftEdgeUpdateBackgroundTaskCore /XML C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskCore.xml
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1820
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Query /TN MicrosoftEdgeUpdateBackgroundTaskCore
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5396
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Query /TN MicrosoftEdgeUpdateBackgroundTaskSession
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3192
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Delete /F /TN MicrosoftEdgeUpdateBackgroundTaskSession
        3⤵
        • System Location Discovery: System Language Discovery
        PID:624
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Create /F /TN MicrosoftEdgeUpdateBackgroundTaskSession /XML C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskSession.xml
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4836
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks" /Query /TN MicrosoftEdgeUpdateBackgroundTaskSession
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2904
    • C:\Windows\SysWOW64\cmd.exe
      "cmd" /C "choice /C Y /N /D Y /T 3 & Del \"C:\Users\Admin\AppData\Local\Temp\2026-08-10_d6e482b3eb225d1f059960008db65257_akira_amadey_elex_glassworm.exe\""
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1640
      • C:\Windows\SysWOW64\choice.exe
        choice /C Y /N /D Y /T 3
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5432
  • C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4256
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4368
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3560
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableRealtimeMonitoring /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • System Location Discovery: System Language Discovery
      PID:2044
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableOnAccessProtection /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • System Location Discovery: System Language Discovery
      PID:2324
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /f /reg:64 /v DisableBehaviorMonitoring /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender Real-time Protection settings
      • System Location Discovery: System Language Discovery
      PID:1432
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender" /f /reg:64 /v DisableAntiSpyware /t REG_DWORD /d 1
      2⤵
      • Modifies Windows Defender DisableAntiSpyware settings
      • System Location Discovery: System Language Discovery
      PID:1952
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Paths" /v C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate /t REG_DWORD /d 0 /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4764
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v .exe /t REG_DWORD /d 0 /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2096
    • C:\Windows\SysWOW64\reg.exe
      "reg" add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Exclusions\Extensions" /v .tmp /t REG_DWORD /d 0 /f /reg:64
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4260

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        MicrosoftEdgeUpdate.exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
        • Size 3.1MB
        • SHA256 c172c600ab91b9d728bd03f4ddae1320bed1324cec20046ce38d361eeff56c53
        • MD5 SHA1 SHA512 SSDEEP TLSH

        hta_MicrosoftEdgeUpdateBackgroundTaskCore.xml

        • Path C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskCore.xml
        • Size 1KB
        • SHA256 6735ddad0647414a742d4dfe8120a863e12dd92ec4003ea68ffc97e90c40d850
        • MD5 SHA1 SHA512 TLSH

        hta_MicrosoftEdgeUpdateBackgroundTaskSession.xml

        • Path C:\Users\Admin\AppData\Local\Temp\hta_MicrosoftEdgeUpdateBackgroundTaskSession.xml
        • Size 959B
        • SHA256 fecd1a92fa8a024b0293b3586967e8bb29b1475f017f98e341e994b5ec326096
        • MD5 SHA1 SHA512 TLSH