Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    17/08/2026, 21:43

General

  • Target
    2026-08-17_a137a2f453d359334360b352ca0ff4f8_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample260817-1k6pcazfjd
  • SHA256 8db4578aaf926f50a909396fd2e9b739dd6b55e486eb0a17f54f2e78c9837a41
  • 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\2026-08-17_a137a2f453d359334360b352ca0ff4f8_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-17_a137a2f453d359334360b352ca0ff4f8_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:5088
    • C:\Windows\{F017CE05-963E-41ec-A093-7549E78D7CA6}.exe
      C:\Windows\{F017CE05-963E-41ec-A093-7549E78D7CA6}.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:4544
      • C:\Windows\{52A7B277-12AD-400c-B889-A6367427EAC9}.exe
        C:\Windows\{52A7B277-12AD-400c-B889-A6367427EAC9}.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:1628
        • C:\Windows\{D65601C2-3E1C-49e1-A170-19572F8000D0}.exe
          C:\Windows\{D65601C2-3E1C-49e1-A170-19572F8000D0}.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:5524
          • C:\Windows\{ECB03702-BD4F-40a5-AE29-6B1388199496}.exe
            C:\Windows\{ECB03702-BD4F-40a5-AE29-6B1388199496}.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:5136
            • C:\Windows\{2EA32D9B-DF86-4323-AF5F-0ADA15243765}.exe
              C:\Windows\{2EA32D9B-DF86-4323-AF5F-0ADA15243765}.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:748
              • C:\Windows\{992277EC-003E-414a-957D-F16FCED51782}.exe
                C:\Windows\{992277EC-003E-414a-957D-F16FCED51782}.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:4800
                • C:\Windows\{28F090D8-BC95-4cc3-8794-FF406E05891E}.exe
                  C:\Windows\{28F090D8-BC95-4cc3-8794-FF406E05891E}.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:5108
                  • C:\Windows\{5EB802BC-9D9A-45d5-8F11-9D3DAE7049DC}.exe
                    C:\Windows\{5EB802BC-9D9A-45d5-8F11-9D3DAE7049DC}.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:5628
                    • C:\Windows\{55D3EEEA-534A-4bde-B16E-0F0283D36F5B}.exe
                      C:\Windows\{55D3EEEA-534A-4bde-B16E-0F0283D36F5B}.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:5748
                      • C:\Windows\{886C89CE-F0AE-44b4-8F7E-A70A023B36F3}.exe
                        C:\Windows\{886C89CE-F0AE-44b4-8F7E-A70A023B36F3}.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:6124
                        • C:\Windows\{6FAFB26D-4049-48db-964E-4245DB93557C}.exe
                          C:\Windows\{6FAFB26D-4049-48db-964E-4245DB93557C}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5956
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{886C8~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5568
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{55D3E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1076
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{5EB80~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5004
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{28F09~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4628
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{99227~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3176
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{2EA32~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3224
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{ECB03~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:752
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{D6560~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3304
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{52A7B~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2852
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{F017C~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4648
    • 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:5696

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {28F090D8-BC95-4cc3-8794-FF406E05891E}.exe

        • Path C:\Windows\{28F090D8-BC95-4cc3-8794-FF406E05891E}.exe
        • Size 344KB
        • SHA256 f3a937de1a5b1e78b593680bb095972d7e8b7789d3ffd5b664f0aa8b92dc41ff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2EA32D9B-DF86-4323-AF5F-0ADA15243765}.exe

        • Path C:\Windows\{2EA32D9B-DF86-4323-AF5F-0ADA15243765}.exe
        • Size 344KB
        • SHA256 b7c770d1536487074007ab5af4f26c5b7fec7dbff35bf23c1d30e286c3d04162
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {52A7B277-12AD-400c-B889-A6367427EAC9}.exe

        • Path C:\Windows\{52A7B277-12AD-400c-B889-A6367427EAC9}.exe
        • Size 344KB
        • SHA256 7afe43a28eadcd2461ee3fbeb2eec17d80a7448443ee0a4267aa64fba0e3d9e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {55D3EEEA-534A-4bde-B16E-0F0283D36F5B}.exe

        • Path C:\Windows\{55D3EEEA-534A-4bde-B16E-0F0283D36F5B}.exe
        • Size 344KB
        • SHA256 7933cf2b1d062d6c2f6d24628deac9b204d3b053bed82984993c069d9c70f73a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5EB802BC-9D9A-45d5-8F11-9D3DAE7049DC}.exe

        • Path C:\Windows\{5EB802BC-9D9A-45d5-8F11-9D3DAE7049DC}.exe
        • Size 344KB
        • SHA256 072a930d2e8a18120b768a208c0304df9af7f76a191eff6b721115406c2af28b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6FAFB26D-4049-48db-964E-4245DB93557C}.exe

        • Path C:\Windows\{6FAFB26D-4049-48db-964E-4245DB93557C}.exe
        • Size 344KB
        • SHA256 0741115f7de72303eb3f30e8092def12bf400f4bc9e19b2b0ff032db00cff35d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {886C89CE-F0AE-44b4-8F7E-A70A023B36F3}.exe

        • Path C:\Windows\{886C89CE-F0AE-44b4-8F7E-A70A023B36F3}.exe
        • Size 344KB
        • SHA256 3313706bd7944c9a90293ddb81cc604f3ff436670b4a33130c2b3520a2482a97
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {992277EC-003E-414a-957D-F16FCED51782}.exe

        • Path C:\Windows\{992277EC-003E-414a-957D-F16FCED51782}.exe
        • Size 344KB
        • SHA256 735d6eba88f7294ef2ffca3e7340c13da7444e772001866b345bbffe2c3ed604
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D65601C2-3E1C-49e1-A170-19572F8000D0}.exe

        • Path C:\Windows\{D65601C2-3E1C-49e1-A170-19572F8000D0}.exe
        • Size 344KB
        • SHA256 bf664061dac84af701f94530d2ef7db7e17378ac77c797e2d0cb709c0f8c7fd0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {ECB03702-BD4F-40a5-AE29-6B1388199496}.exe

        • Path C:\Windows\{ECB03702-BD4F-40a5-AE29-6B1388199496}.exe
        • Size 344KB
        • SHA256 a23e00e45f72c77adb195ff6e00a53c118a416d96ebcfe1359ddbc46b418d4f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F017CE05-963E-41ec-A093-7549E78D7CA6}.exe

        • Path C:\Windows\{F017CE05-963E-41ec-A093-7549E78D7CA6}.exe
        • Size 344KB
        • SHA256 c82a3aca66693798da7ee9eb35533f9f269a2ce429df198f0dad56b27a085145
        • MD5 SHA1 SHA512 SSDEEP TLSH