Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/08/2026, 09:25

General

  • Target
    2026-08-14_ec6250edeb727a34e64d08ade21aefec_elex_goldeneye_wannacry.exe
  • Size 168KB
  • Sample260814-ldw41azfmd
  • SHA256 3d3e6842e27e10831a3c6bbafdcadeba33e48fb9198fd4f8160094fc1bd8d716
  • 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\2026-08-14_ec6250edeb727a34e64d08ade21aefec_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-14_ec6250edeb727a34e64d08ade21aefec_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:3804
    • C:\Windows\{8E660B4E-EA0E-4e02-ACBB-4B6A4D6857C8}.exe
      C:\Windows\{8E660B4E-EA0E-4e02-ACBB-4B6A4D6857C8}.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:5568
      • C:\Windows\{1CF4EF09-53A1-44b3-B3F0-05D7743CED3F}.exe
        C:\Windows\{1CF4EF09-53A1-44b3-B3F0-05D7743CED3F}.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:5264
        • C:\Windows\{73491584-FACE-4314-9D81-6EF0D39EBB66}.exe
          C:\Windows\{73491584-FACE-4314-9D81-6EF0D39EBB66}.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:5276
          • C:\Windows\{6F413E98-EFBA-4637-8B8D-453D2361AE05}.exe
            C:\Windows\{6F413E98-EFBA-4637-8B8D-453D2361AE05}.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:292
            • C:\Windows\{832EB634-2490-4350-BD56-28C993FCBCCE}.exe
              C:\Windows\{832EB634-2490-4350-BD56-28C993FCBCCE}.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:560
              • C:\Windows\{15BC38B4-4D5D-43f1-A698-C89971D748EE}.exe
                C:\Windows\{15BC38B4-4D5D-43f1-A698-C89971D748EE}.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:1780
                • C:\Windows\{BE4F97D7-53FB-4547-9047-158C6A7CE35A}.exe
                  C:\Windows\{BE4F97D7-53FB-4547-9047-158C6A7CE35A}.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:1440
                  • C:\Windows\{370A68B1-B394-4d4a-8FC3-69DA8086005A}.exe
                    C:\Windows\{370A68B1-B394-4d4a-8FC3-69DA8086005A}.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:4476
                    • C:\Windows\{523C0B31-F158-4080-B844-4740E4B644FA}.exe
                      C:\Windows\{523C0B31-F158-4080-B844-4740E4B644FA}.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:3012
                      • C:\Windows\{0EDE0345-CFC3-4bbd-916A-193A620878A3}.exe
                        C:\Windows\{0EDE0345-CFC3-4bbd-916A-193A620878A3}.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:2620
                        • C:\Windows\{8A5933D9-4D5B-41a3-B1C1-9784A0A83A03}.exe
                          C:\Windows\{8A5933D9-4D5B-41a3-B1C1-9784A0A83A03}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4728
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{0EDE0~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:6080
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{523C0~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3556
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{370A6~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4508
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{BE4F9~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2640
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{15BC3~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4304
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{832EB~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:408
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{6F413~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5928
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{73491~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:260
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{1CF4E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2524
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{8E660~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4544
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:1248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0EDE0345-CFC3-4bbd-916A-193A620878A3}.exe

        • Path C:\Windows\{0EDE0345-CFC3-4bbd-916A-193A620878A3}.exe
        • Size 168KB
        • SHA256 52bd0675a20c094e82382751909562524d277001ba5ba0af19ac7ae225d61ce9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {15BC38B4-4D5D-43f1-A698-C89971D748EE}.exe

        • Path C:\Windows\{15BC38B4-4D5D-43f1-A698-C89971D748EE}.exe
        • Size 168KB
        • SHA256 40e51e931105a2a5a69cd703bdb5275a48a8186f53adb4a0c82bf7c0512b033d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1CF4EF09-53A1-44b3-B3F0-05D7743CED3F}.exe

        • Path C:\Windows\{1CF4EF09-53A1-44b3-B3F0-05D7743CED3F}.exe
        • Size 168KB
        • SHA256 86220bd1f70e392e65a5ed3a081aa4e0c53c6299d281fb3e00dbc8ea66196c04
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {370A68B1-B394-4d4a-8FC3-69DA8086005A}.exe

        • Path C:\Windows\{370A68B1-B394-4d4a-8FC3-69DA8086005A}.exe
        • Size 168KB
        • SHA256 8b00f5449b95109faf1184d726ebee92afeabca716966a86c86b1d6fa9eea347
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {523C0B31-F158-4080-B844-4740E4B644FA}.exe

        • Path C:\Windows\{523C0B31-F158-4080-B844-4740E4B644FA}.exe
        • Size 168KB
        • SHA256 d8ff786d52187d0de7751d4900b9e71432c122153f8bf2c3480eeef7535958f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6F413E98-EFBA-4637-8B8D-453D2361AE05}.exe

        • Path C:\Windows\{6F413E98-EFBA-4637-8B8D-453D2361AE05}.exe
        • Size 168KB
        • SHA256 1643a6e3eaf69375fcf61744a29910d63079758fb677360ba16e9ad8296af770
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {73491584-FACE-4314-9D81-6EF0D39EBB66}.exe

        • Path C:\Windows\{73491584-FACE-4314-9D81-6EF0D39EBB66}.exe
        • Size 168KB
        • SHA256 6231d0d3b29db56b5c1c903c6149daedf59c98386bcb79a7c623ad52f5c2ef5a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {832EB634-2490-4350-BD56-28C993FCBCCE}.exe

        • Path C:\Windows\{832EB634-2490-4350-BD56-28C993FCBCCE}.exe
        • Size 168KB
        • SHA256 512a4b1fcd4b9f34d8861a825ac196f94b01b8115fcdd073fad13a67bef14aa4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8A5933D9-4D5B-41a3-B1C1-9784A0A83A03}.exe

        • Path C:\Windows\{8A5933D9-4D5B-41a3-B1C1-9784A0A83A03}.exe
        • Size 168KB
        • SHA256 8b813da30c6d6ebff8e682298c6933bc88232d88f16f7f9599e132d159a77ae2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8E660B4E-EA0E-4e02-ACBB-4B6A4D6857C8}.exe

        • Path C:\Windows\{8E660B4E-EA0E-4e02-ACBB-4B6A4D6857C8}.exe
        • Size 168KB
        • SHA256 a924e54e9c5c072a23ec936c69abc388d4c5558ffd5857236d6b880b37042d8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BE4F97D7-53FB-4547-9047-158C6A7CE35A}.exe

        • Path C:\Windows\{BE4F97D7-53FB-4547-9047-158C6A7CE35A}.exe
        • Size 168KB
        • SHA256 02f0a3381efc1e30df88e3491f363928ba630b67bfb633da93265824cf4a2a7e
        • MD5 SHA1 SHA512 SSDEEP TLSH