Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 08:33

General

  • Target
    2026-10-22_74d5df0213785d38854055cd7e1da249_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample261024-kfw2cagy4w
  • SHA256 384926145dab338ae080f98e74734c98bc2ef29a241a03d6aa7c445014bc0d58
  • 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\2026-10-22_74d5df0213785d38854055cd7e1da249_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_74d5df0213785d38854055cd7e1da249_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:4616
    • C:\Windows\{646717A4-41A4-4919-A7A9-B49B48C4F9C7}.exe
      C:\Windows\{646717A4-41A4-4919-A7A9-B49B48C4F9C7}.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:928
      • C:\Windows\{30EADF01-699B-42d7-92FA-D0A315E7A0EB}.exe
        C:\Windows\{30EADF01-699B-42d7-92FA-D0A315E7A0EB}.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:5252
        • C:\Windows\{B7E6C395-C378-4e2f-9B9F-B05C734F2C2F}.exe
          C:\Windows\{B7E6C395-C378-4e2f-9B9F-B05C734F2C2F}.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:3512
          • C:\Windows\{DBDC35EA-0670-48b4-AA9A-74DC301493CD}.exe
            C:\Windows\{DBDC35EA-0670-48b4-AA9A-74DC301493CD}.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:1176
            • C:\Windows\{FD0FB6F5-F379-439a-88B8-129ECBD8ED12}.exe
              C:\Windows\{FD0FB6F5-F379-439a-88B8-129ECBD8ED12}.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:1272
              • C:\Windows\{736B8E25-20C5-40e7-915E-ED144F3C1904}.exe
                C:\Windows\{736B8E25-20C5-40e7-915E-ED144F3C1904}.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:1320
                • C:\Windows\{282C2009-C22C-4e2f-89EA-864D3AF141C4}.exe
                  C:\Windows\{282C2009-C22C-4e2f-89EA-864D3AF141C4}.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:1932
                  • C:\Windows\{FE3A3544-2A5A-413d-A142-E214D97C1D03}.exe
                    C:\Windows\{FE3A3544-2A5A-413d-A142-E214D97C1D03}.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:4092
                    • C:\Windows\{9D9C9991-03A7-4cb3-8742-01D300485FE6}.exe
                      C:\Windows\{9D9C9991-03A7-4cb3-8742-01D300485FE6}.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:912
                      • C:\Windows\{DD18CEDA-51FB-4745-9A1C-B0E0982E9D0C}.exe
                        C:\Windows\{DD18CEDA-51FB-4745-9A1C-B0E0982E9D0C}.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:4344
                        • C:\Windows\{5C7797B9-DB8D-4696-83E6-A8CA11A97D29}.exe
                          C:\Windows\{5C7797B9-DB8D-4696-83E6-A8CA11A97D29}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:472
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{DD18C~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:6060
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{9D9C9~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4488
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{FE3A3~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2480
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{282C2~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4828
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{736B8~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2312
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{FD0FB~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4524
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{DBDC3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4516
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{B7E6C~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:936
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{30EAD~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1396
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{64671~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3588
    • 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:5248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {282C2009-C22C-4e2f-89EA-864D3AF141C4}.exe

        • Path C:\Windows\{282C2009-C22C-4e2f-89EA-864D3AF141C4}.exe
        • Size 344KB
        • SHA256 fb0f192803779802de825f1215ecf53650b7d66ad0449b2f86325f08f5ab0cff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {30EADF01-699B-42d7-92FA-D0A315E7A0EB}.exe

        • Path C:\Windows\{30EADF01-699B-42d7-92FA-D0A315E7A0EB}.exe
        • Size 344KB
        • SHA256 3726b3c1cc01f7ee490e5985ef9811af57a2e9a40d106fba0e7e7c7af630583b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5C7797B9-DB8D-4696-83E6-A8CA11A97D29}.exe

        • Path C:\Windows\{5C7797B9-DB8D-4696-83E6-A8CA11A97D29}.exe
        • Size 344KB
        • SHA256 fd1577b2ca19ff83ccd9e36df704c90204e8c8c372bac5e453ad09c9f0c39b80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {646717A4-41A4-4919-A7A9-B49B48C4F9C7}.exe

        • Path C:\Windows\{646717A4-41A4-4919-A7A9-B49B48C4F9C7}.exe
        • Size 344KB
        • SHA256 2b5634e19f9df81efffa8e9dc35f7806c1242721333adb2f6497c4864595bf73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {736B8E25-20C5-40e7-915E-ED144F3C1904}.exe

        • Path C:\Windows\{736B8E25-20C5-40e7-915E-ED144F3C1904}.exe
        • Size 344KB
        • SHA256 c6025d089202e68d34884b4a533ef44144032aaa9c784f9de5abf28a3272045a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9D9C9991-03A7-4cb3-8742-01D300485FE6}.exe

        • Path C:\Windows\{9D9C9991-03A7-4cb3-8742-01D300485FE6}.exe
        • Size 344KB
        • SHA256 d704219abdccc6e739ed8964829249d1f3dd2e5ff94c01687968471d091ee56f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B7E6C395-C378-4e2f-9B9F-B05C734F2C2F}.exe

        • Path C:\Windows\{B7E6C395-C378-4e2f-9B9F-B05C734F2C2F}.exe
        • Size 344KB
        • SHA256 1a2d78bfe6790b3fbc5c7baa00762add42ecd144323ce2410ed4bcc4f2c82c85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DBDC35EA-0670-48b4-AA9A-74DC301493CD}.exe

        • Path C:\Windows\{DBDC35EA-0670-48b4-AA9A-74DC301493CD}.exe
        • Size 344KB
        • SHA256 67634d526c275a89c508884bc8e2131dfaf9087657eb48a378b08fb2fca31b4c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DD18CEDA-51FB-4745-9A1C-B0E0982E9D0C}.exe

        • Path C:\Windows\{DD18CEDA-51FB-4745-9A1C-B0E0982E9D0C}.exe
        • Size 344KB
        • SHA256 f09b6599c46a60bdd6ffaaebdd13f92f306734c41df853b5b7fed7b885a533a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FD0FB6F5-F379-439a-88B8-129ECBD8ED12}.exe

        • Path C:\Windows\{FD0FB6F5-F379-439a-88B8-129ECBD8ED12}.exe
        • Size 344KB
        • SHA256 770054f16c2825244480e4e9daee84742fb58f14720d8afbf6893ced91588052
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FE3A3544-2A5A-413d-A142-E214D97C1D03}.exe

        • Path C:\Windows\{FE3A3544-2A5A-413d-A142-E214D97C1D03}.exe
        • Size 344KB
        • SHA256 4692a85fed599525e3c79c1d7b842652640c54f7b98126d25b75c8bae926f747
        • MD5 SHA1 SHA512 SSDEEP TLSH