Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 00:43

General

  • Target
    2026-07-28_98011ab403d7fd9cb6c37e2a05de8ea7_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample260729-a249qs1amd
  • SHA256 670993809e2841a736556d8f3326cb7f0577c5e93926ad69bc8878ed93c0633c
  • 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\2026-07-28_98011ab403d7fd9cb6c37e2a05de8ea7_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_98011ab403d7fd9cb6c37e2a05de8ea7_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:1864
    • C:\Windows\{5270DCBF-4802-40c4-82EE-7D65376D6AF8}.exe
      C:\Windows\{5270DCBF-4802-40c4-82EE-7D65376D6AF8}.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:3780
      • C:\Windows\{022FCF9B-55E9-4fba-9DD2-A4B201138DE5}.exe
        C:\Windows\{022FCF9B-55E9-4fba-9DD2-A4B201138DE5}.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:744
        • C:\Windows\{76EF9986-23F7-47b9-BAF8-31FB9595CCCC}.exe
          C:\Windows\{76EF9986-23F7-47b9-BAF8-31FB9595CCCC}.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:3348
          • C:\Windows\{6557B420-2720-40b9-B50E-FD0F4391685E}.exe
            C:\Windows\{6557B420-2720-40b9-B50E-FD0F4391685E}.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:968
            • C:\Windows\{07A86BD6-6F31-4b37-91CD-8FD1D4056EBB}.exe
              C:\Windows\{07A86BD6-6F31-4b37-91CD-8FD1D4056EBB}.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:2408
              • C:\Windows\{76BB2423-84DE-436f-A49B-B5FADDEFBDEC}.exe
                C:\Windows\{76BB2423-84DE-436f-A49B-B5FADDEFBDEC}.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:2652
                • C:\Windows\{40EE7CB0-C880-4f39-9441-51F3FD705D27}.exe
                  C:\Windows\{40EE7CB0-C880-4f39-9441-51F3FD705D27}.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:2628
                  • C:\Windows\{B811F7A8-4662-4db4-899D-AA85CF6964E8}.exe
                    C:\Windows\{B811F7A8-4662-4db4-899D-AA85CF6964E8}.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:4192
                    • C:\Windows\{060AB084-F6F5-4d2d-B6E0-AC514A9BA610}.exe
                      C:\Windows\{060AB084-F6F5-4d2d-B6E0-AC514A9BA610}.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:936
                      • C:\Windows\{F3B3DD7B-D8B1-4b7f-913B-8C2C71795DFD}.exe
                        C:\Windows\{F3B3DD7B-D8B1-4b7f-913B-8C2C71795DFD}.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:4188
                        • C:\Windows\{A7545128-698A-46bd-97D6-780D8B304151}.exe
                          C:\Windows\{A7545128-698A-46bd-97D6-780D8B304151}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4816
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{F3B3D~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4676
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{060AB~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4760
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{B811F~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:948
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{40EE7~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4492
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{76BB2~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2212
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{07A86~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4928
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{6557B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3468
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{76EF9~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4416
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{022FC~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2300
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{5270D~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4268
    • 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:1392

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {022FCF9B-55E9-4fba-9DD2-A4B201138DE5}.exe

        • Path C:\Windows\{022FCF9B-55E9-4fba-9DD2-A4B201138DE5}.exe
        • Size 344KB
        • SHA256 d8e28319a9234a8f2ec31d9324066b29d847ae840c1a492a58e69466fa7e0c10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {060AB084-F6F5-4d2d-B6E0-AC514A9BA610}.exe

        • Path C:\Windows\{060AB084-F6F5-4d2d-B6E0-AC514A9BA610}.exe
        • Size 344KB
        • SHA256 58eb5978e5b7664f2e3bca8098790e8218024e9eced9827ebadb0a3f1a6b5fac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {07A86BD6-6F31-4b37-91CD-8FD1D4056EBB}.exe

        • Path C:\Windows\{07A86BD6-6F31-4b37-91CD-8FD1D4056EBB}.exe
        • Size 344KB
        • SHA256 b4a4eef657be91ad52ec229253a877b02c4791674b80da209516e8b548a07622
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {40EE7CB0-C880-4f39-9441-51F3FD705D27}.exe

        • Path C:\Windows\{40EE7CB0-C880-4f39-9441-51F3FD705D27}.exe
        • Size 344KB
        • SHA256 0823582e2db7174bb9dfcbf896bfc4d5d682823e5cfc9b989e23797509fd2b0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5270DCBF-4802-40c4-82EE-7D65376D6AF8}.exe

        • Path C:\Windows\{5270DCBF-4802-40c4-82EE-7D65376D6AF8}.exe
        • Size 344KB
        • SHA256 b36a7022d580254e97bc7019f8c099e9794cc0229e4e7b8f2faeec5dad2fe3be
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6557B420-2720-40b9-B50E-FD0F4391685E}.exe

        • Path C:\Windows\{6557B420-2720-40b9-B50E-FD0F4391685E}.exe
        • Size 344KB
        • SHA256 17322a1f7a03260efbfa81aac2b0a9e9d014fab76dfdb30eb287ab4d06ccc690
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {76BB2423-84DE-436f-A49B-B5FADDEFBDEC}.exe

        • Path C:\Windows\{76BB2423-84DE-436f-A49B-B5FADDEFBDEC}.exe
        • Size 344KB
        • SHA256 26f4da1377461b2db30f62512023aa13c13fae5d042de4a4b3cac84d351977c3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {76EF9986-23F7-47b9-BAF8-31FB9595CCCC}.exe

        • Path C:\Windows\{76EF9986-23F7-47b9-BAF8-31FB9595CCCC}.exe
        • Size 344KB
        • SHA256 50ad3a851285803ea3d5e80eed8b0029ce25f442990ef637db57b50ef5b7c659
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A7545128-698A-46bd-97D6-780D8B304151}.exe

        • Path C:\Windows\{A7545128-698A-46bd-97D6-780D8B304151}.exe
        • Size 344KB
        • SHA256 5f7e058caa093dc4c0b997569fdd829aece5e408f9b6cf9b9bb90f03acdf9cc3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B811F7A8-4662-4db4-899D-AA85CF6964E8}.exe

        • Path C:\Windows\{B811F7A8-4662-4db4-899D-AA85CF6964E8}.exe
        • Size 344KB
        • SHA256 de9981fb7c6737357f62783f240344d17d5b59d0005edb89278ad6d16493bba2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F3B3DD7B-D8B1-4b7f-913B-8C2C71795DFD}.exe

        • Path C:\Windows\{F3B3DD7B-D8B1-4b7f-913B-8C2C71795DFD}.exe
        • Size 344KB
        • SHA256 f597e3ceba8c628e0b6dda6c22014ffa56b53846c923bbbb06d44773fffdfc21
        • MD5 SHA1 SHA512 SSDEEP TLSH