Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/05/2026, 03:43

General

  • Target
    2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
  • Size 49KB
  • Sample260511-eafjhses6n
  • SHA256 b1e5013078775311a0724e34b672954090940ed7209def4506ef9c440aa2f76f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Contains code to disable Windows Defender 3 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.

  • Custom signature
    Detects command variations typically used by ransomware 2 IoCs
  • Custom signature
    Detects executables embedding registry key / value combination indicative of disabling Windows Defen 2 IoCs
  • 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
  • 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.

  • Disables service(s) 3 TTPs
  • Drops startup file 64 IoCs
  • 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 2 IoCs
  • Drops desktop.ini file(s) 1 IoCs
  • Drops file in System32 directory 3 IoCs
  • Enumerates processes with tasklist 1 TTPs 1 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.

  • 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 25 IoCs
  • Modifies registry class 16 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 39 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:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe"
    1⤵
    • Modifies Windows Defender DisableAntiSpyware settings
    • Disables RegEdit via registry modification
    • Drops file in Drivers directory
    • Checks computer location settings
    • Drops startup file
    • 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:3384
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -NonI -W Hidden -Exec Bypass -Enc UwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBSAGUAYQBsAHQAaQBtAGUATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA7ACAAUwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARABpAHMAYQBiAGwAZQBCAGUAaABhAHYAaQBvAHIATQBvAG4AaQB0AG8AcgBpAG4AZwAgACQAdAByAHUAZQA=
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4444
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" stop wscsvc
      2⤵
      • Launches sc.exe
      PID:2712
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" config wscsvc start= disabled
      2⤵
      • Launches sc.exe
      PID:768
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" stop SecurityHealthService
      2⤵
      • Launches sc.exe
      PID:708
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" config SecurityHealthService start= disabled
      2⤵
      • Launches sc.exe
      PID:3152
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" stop WinDefend
      2⤵
      • Launches sc.exe
      PID:1500
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" config WinDefend start= disabled
      2⤵
      • Launches sc.exe
      PID:3588
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" stop MsMpSvc
      2⤵
      • Launches sc.exe
      PID:832
    • C:\Windows\System32\sc.exe
      "C:\Windows\System32\sc.exe" config MsMpSvc start= disabled
      2⤵
      • Launches sc.exe
      PID:4060
    • C:\Windows\System32\fodhelper.exe
      "C:\Windows\System32\fodhelper.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1632
      • C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe"
        3⤵
          PID:904
      • C:\Windows\System32\wscript.exe
        "C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\makelnk.vbs
        2⤵
          PID:1608
        • C:\Windows\SYSTEM32\schtasks.exe
          "schtasks" /create /tn "SysUpdateTask" /tr "C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe" /sc onlogon /f
          2⤵
          • Scheduled Task/Job: Scheduled Task
          PID:4860
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\del.bat" "
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:560
          • C:\Windows\system32\vssadmin.exe
            vssadmin delete shadows /all /quiet
            3⤵
            • Interacts with shadow copies
            PID:3840
          • C:\Windows\System32\Wbem\WMIC.exe
            wmic shadowcopy delete
            3⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:1896
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd.exe" /c systeminfo > "C:\ProgramData\SysUpdate\Logs\sysinfo.txt"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:2284
          • C:\Windows\system32\systeminfo.exe
            systeminfo
            3⤵
            • Gathers system information
            PID:4420
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd.exe" /c tasklist > "C:\ProgramData\SysUpdate\Logs\tasklist.txt"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:400
          • C:\Windows\system32\tasklist.exe
            tasklist
            3⤵
            • Enumerates processes with tasklist
            • Suspicious use of AdjustPrivilegeToken
            PID:1464
        • C:\Windows\SYSTEM32\cmd.exe
          "cmd.exe" /c whoami > "C:\ProgramData\SysUpdate\Logs\whoami.txt"
          2⤵
          • Suspicious use of WriteProcessMemory
          PID:1092
          • C:\Windows\System32\Conhost.exe
            \??\C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
            3⤵
              PID:768
            • C:\Windows\system32\whoami.exe
              whoami
              3⤵
              • Suspicious use of AdjustPrivilegeToken
              PID:4604
          • C:\Windows\SYSTEM32\cmd.exe
            "cmd.exe" /c net user > "C:\ProgramData\SysUpdate\Logs\netuser.txt"
            2⤵
            • Suspicious use of WriteProcessMemory
            PID:4512
            • C:\Windows\system32\net.exe
              net user
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:2460
              • C:\Windows\system32\net1.exe
                C:\Windows\system32\net1 user
                4⤵
                  PID:3192
            • C:\Windows\SYSTEM32\cmd.exe
              "cmd.exe" /c ipconfig /all > "C:\ProgramData\SysUpdate\Logs\ipconfig.txt"
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1500
              • C:\Windows\system32\ipconfig.exe
                ipconfig /all
                3⤵
                • Gathers network information
                PID:1084
            • C:\Windows\SYSTEM32\cmd.exe
              "cmd.exe" /c netstat -an > "C:\ProgramData\SysUpdate\Logs\netstat.txt"
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:3628
              • C:\Windows\system32\NETSTAT.EXE
                netstat -an
                3⤵
                • Gathers network information
                • Suspicious use of AdjustPrivilegeToken
                PID:4640
            • C:\Windows\SYSTEM32\schtasks.exe
              "schtasks" /create /tn "RansomwareCheck" /tr "C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe" /sc daily /f
              2⤵
              • Scheduled Task/Job: Scheduled Task
              PID:1176
            • C:\Windows\System32\wscript.exe
              "C:\Windows\System32\wscript.exe" C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
              2⤵
                PID:4480
              • C:\Windows\System32\notepad.exe
                "C:\Windows\System32\notepad.exe"
                2⤵
                  PID:2844
                • C:\Windows\System32\vssadmin.exe
                  "C:\Windows\System32\vssadmin.exe" delete shadows /all /quiet
                  2⤵
                  • Interacts with shadow copies
                  PID:3808
                • C:\Windows\System32\wbem\WMIC.exe
                  "C:\Windows\System32\wbem\WMIC.exe" shadowcopy delete
                  2⤵
                  • Suspicious use of AdjustPrivilegeToken
                  PID:716
                • C:\Windows\System32\net.exe
                  "C:\Windows\System32\net.exe" stop srservice
                  2⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2708
                  • C:\Windows\system32\net1.exe
                    C:\Windows\system32\net1 stop srservice
                    3⤵
                      PID:1828
                  • C:\Windows\System32\netsh.exe
                    "C:\Windows\System32\netsh.exe" advfirewall set allprofiles state off
                    2⤵
                    • Modifies Windows Firewall
                    • Event Triggered Execution: Netsh Helper DLL
                    PID:4416
                  • C:\Windows\System32\sc.exe
                    "C:\Windows\System32\sc.exe" config i8042prt start= disabled
                    2⤵
                    • Launches sc.exe
                    PID:1292
                  • C:\Windows\System32\sc.exe
                    "C:\Windows\System32\sc.exe" stop i8042prt
                    2⤵
                    • Launches sc.exe
                    PID:2300
                • C:\Windows\system32\LogonUI.exe
                  "LogonUI.exe" /flags:0x0 /state0:0xa3935855 /state1:0x41c64e6d
                  1⤵
                  • Drops desktop.ini file(s)
                  • Modifies data under HKEY_USERS
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of SetWindowsHookEx
                  PID:2680
                • C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
                  C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
                  1⤵
                    PID:2380
                  • C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
                    C:\Users\Admin\AppData\Local\Temp\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe
                    1⤵
                      PID:3684
                    • C:\Windows\system32\vssvc.exe
                      C:\Windows\system32\vssvc.exe
                      1⤵
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4880
                    • C:\Windows\System32\svchost.exe
                      C:\Windows\System32\svchost.exe -k wsappx -p -s ClipSVC
                      1⤵
                        PID:4640

                      Network

                            MITRE ATT&CK Enterprise v16

                            Replay Monitor

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                            Downloads

                            LockScreen___1920_1080_notdimmed.jpg

                            • Path C:\ProgramData\Microsoft\Windows\SystemData\S-1-5-21-2023547815-1162023398-1465618254-1000\ReadOnly\LockScreen_O\LockScreen___1920_1080_notdimmed.jpg
                            • Size 488KB
                            • SHA256 60fdd7bb975471662f6a6c1b27f638306dd4525777f414e88bbaea65080fe0e1
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            invoice_1.pdf

                            • Path C:\ProgramData\invoice_1.pdf
                            • Size 66KB
                            • SHA256 632a6645696e2ac480d838fa1b8b5dc5bcab0026d5e0b36e033a2a6f1aec387b
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            doc_3.pdf

                            • Path C:\SystemVolumeInformation\doc_3.pdf
                            • Size 66KB
                            • SHA256 815fdb0d55dbff1e7cb2852876f2e98787f0608d3595913c3957c4b405e66f1a
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe.log

                            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\2026-05-11_72d479552f71fd1d9b122970124eef9b_destroyer_elex_glassworm_ngrbot_wannacry.exe.log
                            • Size 660B
                            • SHA256 f424c891fbc7385e9826beed2dd8755aeac5495744b5de0a1e370891a7beaf7a
                            • MD5 SHA1 SHA512 TLSH

                            __PSScriptPolicyTest_rveoywit.unc.ps1

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

                            createshortcut.vbs

                            • Path C:\Users\Admin\AppData\Local\Temp\createshortcut.vbs
                            • Size 309B
                            • SHA256 58beee0a0eca689de188632831b60fa909f1862bb1a8b74dc41e7bcc819d8910
                            • 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 e33fdcd73564b32f2902fb5ac9152b991cf287e911c377edec0800cad4c3a1ab
                            • MD5 SHA1 SHA512 TLSH

                            sysupdate.exe

                            • Path C:\Windows\System32\sysupdate.exe
                            • Size 49KB
                            • SHA256 b1e5013078775311a0724e34b672954090940ed7209def4506ef9c440aa2f76f
                            • MD5 SHA1 SHA512 SSDEEP TLSH

                            memory/904-1223-0x000000001B8E0000-0x000000001B98D000-memory.dmp

                            memory/1608-2240-0x00000239932C0000-0x000002399336D000-memory.dmp

                            memory/1608-2239-0x0000023993280000-0x000002399328C000-memory.dmp

                            memory/1632-1113-0x000001E6B7800000-0x000001E6B78AD000-memory.dmp

                            memory/2380-2246-0x0000000001040000-0x00000000010ED000-memory.dmp

                            memory/2680-2278-0x000001CBABEB0000-0x000001CBABF5D000-memory.dmp

                            memory/2680-2290-0x000001CBABEB0000-0x000001CBABF5D000-memory.dmp

                            memory/2844-2263-0x000001C8407E0000-0x000001C8407E1000-memory.dmp

                            memory/2844-2348-0x000001C83ECF0000-0x000001C83ED8E000-memory.dmp

                            memory/2844-2343-0x000001C83ECF0000-0x000001C83ED8E000-memory.dmp

                            memory/2844-2281-0x000001C83ECF0000-0x000001C83ED8E000-memory.dmp

                            memory/3384-2279-0x000000001B450000-0x000000001B460000-memory.dmp

                            memory/3384-0-0x0000000000880000-0x0000000000892000-memory.dmp

                            memory/3384-1-0x000000001B450000-0x000000001B460000-memory.dmp

                            memory/3384-2292-0x000000001B300000-0x000000001B3AD000-memory.dmp

                            memory/3384-14-0x000000001DF40000-0x000000001E102000-memory.dmp

                            memory/3384-15-0x000000001E110000-0x000000001E638000-memory.dmp

                            memory/3384-2277-0x000000001D4E0000-0x000000001D4E8000-memory.dmp

                            memory/3384-2276-0x0000000002A10000-0x0000000002A1C000-memory.dmp

                            memory/3384-2275-0x000000001B300000-0x000000001B3AD000-memory.dmp

                            memory/3684-2253-0x0000000002C20000-0x0000000002CCD000-memory.dmp

                            memory/4444-993-0x0000022A68AE0000-0x0000022A68B02000-memory.dmp

                            memory/4444-1891-0x0000022A686F0000-0x0000022A686FC000-memory.dmp

                            memory/4444-1886-0x0000022A68240000-0x0000022A682ED000-memory.dmp

                            memory/4480-2256-0x00000234120F0000-0x00000234120FC000-memory.dmp

                            memory/4480-2257-0x0000023413DC0000-0x0000023413E6D000-memory.dmp