Analysis

  • max time kernel
    150s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/10/2026, 10:57

General

  • Target
    2026-10-26_9b5cc57d3f7fe0c1123d038d1321e0fd_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample261027-m2eejadt9k
  • SHA256 b7dc6c32d14b44645b3a79d99e961965665e3dc733bfc9d10b2d5071ad734edf
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Stormser, StormDDoS, StormAttack, Stormer

    Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.

  • Detects Stormser aka Storm DDoS and StormAttack 11 IoCs
  • Auto-generated rule 11 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 22 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 11 IoCs
  • Drops file in Windows directory 11 IoCs
  • Executes a command shell one-liner 1 TTPs 11 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 23 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-26_9b5cc57d3f7fe0c1123d038d1321e0fd_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_9b5cc57d3f7fe0c1123d038d1321e0fd_elex_goldeneye_wannacry.exe"
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4948
    • C:\Windows\{35AC2DD7-AAF8-4fdc-8968-A9F3E9B4E6A6}.exe
      C:\Windows\{35AC2DD7-AAF8-4fdc-8968-A9F3E9B4E6A6}.exe
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Executes dropped EXE
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4052
      • C:\Windows\{3C3364F7-3154-4f11-98DE-DCE814F2771B}.exe
        C:\Windows\{3C3364F7-3154-4f11-98DE-DCE814F2771B}.exe
        3⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4624
        • C:\Windows\{15E9DCE7-2BD8-4391-A5B3-F38A79846952}.exe
          C:\Windows\{15E9DCE7-2BD8-4391-A5B3-F38A79846952}.exe
          4⤵
          • Boot or Logon Autostart Execution: Active Setup
          • Executes dropped EXE
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2328
          • C:\Windows\{E2A47DBB-8087-4601-9212-34142B8A33D3}.exe
            C:\Windows\{E2A47DBB-8087-4601-9212-34142B8A33D3}.exe
            5⤵
            • Boot or Logon Autostart Execution: Active Setup
            • Executes dropped EXE
            • Drops file in Windows directory
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:5212
            • C:\Windows\{4F319725-50EC-4183-A10B-C04DBAE62894}.exe
              C:\Windows\{4F319725-50EC-4183-A10B-C04DBAE62894}.exe
              6⤵
              • Boot or Logon Autostart Execution: Active Setup
              • Executes dropped EXE
              • Drops file in Windows directory
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:3344
              • C:\Windows\{A932D639-ADB8-4e8a-8104-FD607178657F}.exe
                C:\Windows\{A932D639-ADB8-4e8a-8104-FD607178657F}.exe
                7⤵
                • Boot or Logon Autostart Execution: Active Setup
                • Executes dropped EXE
                • Drops file in Windows directory
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:3376
                • C:\Windows\{1FB91485-9AEC-4a2c-8458-5E448584F5AB}.exe
                  C:\Windows\{1FB91485-9AEC-4a2c-8458-5E448584F5AB}.exe
                  8⤵
                  • Boot or Logon Autostart Execution: Active Setup
                  • Executes dropped EXE
                  • Drops file in Windows directory
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:5020
                  • C:\Windows\{A841D44B-5506-43e8-BCDC-61B6A822C863}.exe
                    C:\Windows\{A841D44B-5506-43e8-BCDC-61B6A822C863}.exe
                    9⤵
                    • Boot or Logon Autostart Execution: Active Setup
                    • Executes dropped EXE
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:3160
                    • C:\Windows\{903D0142-59CE-415a-9EBB-A46A124FD743}.exe
                      C:\Windows\{903D0142-59CE-415a-9EBB-A46A124FD743}.exe
                      10⤵
                      • Boot or Logon Autostart Execution: Active Setup
                      • Executes dropped EXE
                      • Drops file in Windows directory
                      • System Location Discovery: System Language Discovery
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:3896
                      • C:\Windows\{53DD66D3-2E70-43b8-B521-B754847C3BC6}.exe
                        C:\Windows\{53DD66D3-2E70-43b8-B521-B754847C3BC6}.exe
                        11⤵
                        • Boot or Logon Autostart Execution: Active Setup
                        • Executes dropped EXE
                        • Drops file in Windows directory
                        • System Location Discovery: System Language Discovery
                        • Suspicious use of AdjustPrivilegeToken
                        • Suspicious use of WriteProcessMemory
                        PID:6076
                        • C:\Windows\{23AEFFB6-C944-44b4-A93D-B46B3C91A277}.exe
                          C:\Windows\{23AEFFB6-C944-44b4-A93D-B46B3C91A277}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4144
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{53DD6~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4900
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{903D0~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2564
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{A841D~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3832
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{1FB91~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5116
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{A932D~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5028
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{4F319~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2248
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{E2A47~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4692
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{15E9D~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3372
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{3C336~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2920
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{35AC2~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2492
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:4048

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {15E9DCE7-2BD8-4391-A5B3-F38A79846952}.exe

        • Path C:\Windows\{15E9DCE7-2BD8-4391-A5B3-F38A79846952}.exe
        • Size 372KB
        • SHA256 960ef09c73c0a646d015440010940ab9ea5589f4ab51c5abcdc34b0cb7912eed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1FB91485-9AEC-4a2c-8458-5E448584F5AB}.exe

        • Path C:\Windows\{1FB91485-9AEC-4a2c-8458-5E448584F5AB}.exe
        • Size 372KB
        • SHA256 1104147c699b546a9d0d4cc7fd8885098e2457aab7423f024d822645857abbe9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {23AEFFB6-C944-44b4-A93D-B46B3C91A277}.exe

        • Path C:\Windows\{23AEFFB6-C944-44b4-A93D-B46B3C91A277}.exe
        • Size 372KB
        • SHA256 cb42ea6c92f8c853b21562ccaa436cd8a8d235ed50a90042c205ef52dbfafeae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {35AC2DD7-AAF8-4fdc-8968-A9F3E9B4E6A6}.exe

        • Path C:\Windows\{35AC2DD7-AAF8-4fdc-8968-A9F3E9B4E6A6}.exe
        • Size 372KB
        • SHA256 9bfce9438174fd63881faf2abbc22e376c90e7a6ea292e8951e2c154708ab218
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3C3364F7-3154-4f11-98DE-DCE814F2771B}.exe

        • Path C:\Windows\{3C3364F7-3154-4f11-98DE-DCE814F2771B}.exe
        • Size 372KB
        • SHA256 490aeecf4516d273c2cb112c06c46733bf98c13fc400f48d610143faf6a6e487
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4F319725-50EC-4183-A10B-C04DBAE62894}.exe

        • Path C:\Windows\{4F319725-50EC-4183-A10B-C04DBAE62894}.exe
        • Size 372KB
        • SHA256 084ea2a88fd2297bb15ab147723a7240a79b27ac24d724b3947c04ab3d2b415e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {53DD66D3-2E70-43b8-B521-B754847C3BC6}.exe

        • Path C:\Windows\{53DD66D3-2E70-43b8-B521-B754847C3BC6}.exe
        • Size 372KB
        • SHA256 4d976a3a8397d436fa40246361e34ecf6d53d91036f4f8710fc5e6b8e820e9ac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {903D0142-59CE-415a-9EBB-A46A124FD743}.exe

        • Path C:\Windows\{903D0142-59CE-415a-9EBB-A46A124FD743}.exe
        • Size 372KB
        • SHA256 cbd425fcc80e3cb4376396a55cbf87357c0526c5d2f7c5abaa02359747b8591e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A841D44B-5506-43e8-BCDC-61B6A822C863}.exe

        • Path C:\Windows\{A841D44B-5506-43e8-BCDC-61B6A822C863}.exe
        • Size 372KB
        • SHA256 fe6cdbb488d9059ab4245ec3230e142cd2bfeca29db70ec0348bb8ac85d852c4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A932D639-ADB8-4e8a-8104-FD607178657F}.exe

        • Path C:\Windows\{A932D639-ADB8-4e8a-8104-FD607178657F}.exe
        • Size 372KB
        • SHA256 7bb1987e833a7cb5a1b6a56a3542172896dc748390fd3d92e70f032398b86a0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E2A47DBB-8087-4601-9212-34142B8A33D3}.exe

        • Path C:\Windows\{E2A47DBB-8087-4601-9212-34142B8A33D3}.exe
        • Size 372KB
        • SHA256 d93c289e840035a5aff52d07bd1f0ba8fdbde70dd0584cfca11e66b026e575b5
        • MD5 SHA1 SHA512 SSDEEP TLSH