Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 01:55

General

  • Target
    2026-07-28_01373fcd284f3d0529f0b42dfea661f6_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample260729-cb94eaep3t
  • SHA256 aa6cbbe8838a5f60452df174260a43082c0a73cc17846a8368ae56753aa8510f
  • 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_01373fcd284f3d0529f0b42dfea661f6_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_01373fcd284f3d0529f0b42dfea661f6_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:3720
    • C:\Windows\{18F7196A-FE48-4ba5-AA58-99E958290363}.exe
      C:\Windows\{18F7196A-FE48-4ba5-AA58-99E958290363}.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:3684
      • C:\Windows\{767771FC-9F44-4624-B3B4-32BA0F9BF8F4}.exe
        C:\Windows\{767771FC-9F44-4624-B3B4-32BA0F9BF8F4}.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:2216
        • C:\Windows\{F7323B40-4423-459e-B36E-C43639D988A6}.exe
          C:\Windows\{F7323B40-4423-459e-B36E-C43639D988A6}.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:5368
          • C:\Windows\{C6CDBD10-7DBC-4d9b-A00C-A3C9704C5808}.exe
            C:\Windows\{C6CDBD10-7DBC-4d9b-A00C-A3C9704C5808}.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:5440
            • C:\Windows\{88613648-6AF4-4db5-9289-D46F38EA8FE9}.exe
              C:\Windows\{88613648-6AF4-4db5-9289-D46F38EA8FE9}.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:5608
              • C:\Windows\{7976E60F-6152-439f-B6D5-4B24D3FA83F3}.exe
                C:\Windows\{7976E60F-6152-439f-B6D5-4B24D3FA83F3}.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:2752
                • C:\Windows\{9C9B12B8-544D-4d8b-BCE3-989050061999}.exe
                  C:\Windows\{9C9B12B8-544D-4d8b-BCE3-989050061999}.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:3484
                  • C:\Windows\{969955E9-B49A-4f25-83A6-537A6F03EF9D}.exe
                    C:\Windows\{969955E9-B49A-4f25-83A6-537A6F03EF9D}.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:5708
                    • C:\Windows\{5715E256-BB06-4c69-A27F-DDE3F6481443}.exe
                      C:\Windows\{5715E256-BB06-4c69-A27F-DDE3F6481443}.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:5032
                      • C:\Windows\{89A6793E-A3EA-4df5-AE32-41F5FC3F566A}.exe
                        C:\Windows\{89A6793E-A3EA-4df5-AE32-41F5FC3F566A}.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:5124
                        • C:\Windows\{3B1CF099-2927-481d-90B6-5DE8C5C51826}.exe
                          C:\Windows\{3B1CF099-2927-481d-90B6-5DE8C5C51826}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5796
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{89A67~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2468
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{5715E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5764
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{96995~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2040
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{9C9B1~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3316
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{7976E~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2976
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{88613~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2596
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{C6CDB~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1568
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{F7323~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5996
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{76777~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1140
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{18F71~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5092
    • 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:4240

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {18F7196A-FE48-4ba5-AA58-99E958290363}.exe

        • Path C:\Windows\{18F7196A-FE48-4ba5-AA58-99E958290363}.exe
        • Size 344KB
        • SHA256 742f320e92971cbeb41b14c85a3d9ba77ba09dd072ef3e782b9e4ff59ba3f185
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3B1CF099-2927-481d-90B6-5DE8C5C51826}.exe

        • Path C:\Windows\{3B1CF099-2927-481d-90B6-5DE8C5C51826}.exe
        • Size 344KB
        • SHA256 e7065016466fa2dfec22043f4919191391f8c84dfb4aada3eca254e9662f7f9c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5715E256-BB06-4c69-A27F-DDE3F6481443}.exe

        • Path C:\Windows\{5715E256-BB06-4c69-A27F-DDE3F6481443}.exe
        • Size 344KB
        • SHA256 efaf2fef4fb98708f87ae903b4271b23dcde28707ceee00479f54dc55f58e19e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {767771FC-9F44-4624-B3B4-32BA0F9BF8F4}.exe

        • Path C:\Windows\{767771FC-9F44-4624-B3B4-32BA0F9BF8F4}.exe
        • Size 344KB
        • SHA256 79ac0c1c2aa34f47016077c1d0985d950867476341ae5236a4ed014f3df99f65
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7976E60F-6152-439f-B6D5-4B24D3FA83F3}.exe

        • Path C:\Windows\{7976E60F-6152-439f-B6D5-4B24D3FA83F3}.exe
        • Size 344KB
        • SHA256 3459476b602055f89caebbc099d9ef4071888be5f53e5c9b9aced966e3d1e58b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {88613648-6AF4-4db5-9289-D46F38EA8FE9}.exe

        • Path C:\Windows\{88613648-6AF4-4db5-9289-D46F38EA8FE9}.exe
        • Size 344KB
        • SHA256 3302da2fce1ff38284ac3c5a03303279b965042b08c49b95828d672dd6d590c8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {89A6793E-A3EA-4df5-AE32-41F5FC3F566A}.exe

        • Path C:\Windows\{89A6793E-A3EA-4df5-AE32-41F5FC3F566A}.exe
        • Size 344KB
        • SHA256 293aa89cd8f2771146772b121ff81d5ad144fda743315f28c53535d9df202bd2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {969955E9-B49A-4f25-83A6-537A6F03EF9D}.exe

        • Path C:\Windows\{969955E9-B49A-4f25-83A6-537A6F03EF9D}.exe
        • Size 344KB
        • SHA256 43d8bd138329a4a997aeb4bb181c9b205a4a6bc157931ca29846312c56336286
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9C9B12B8-544D-4d8b-BCE3-989050061999}.exe

        • Path C:\Windows\{9C9B12B8-544D-4d8b-BCE3-989050061999}.exe
        • Size 344KB
        • SHA256 bd5774fe42c8441602a15d0a44ff75d8ba85a8b1defb1e5c2e09aff852227591
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C6CDBD10-7DBC-4d9b-A00C-A3C9704C5808}.exe

        • Path C:\Windows\{C6CDBD10-7DBC-4d9b-A00C-A3C9704C5808}.exe
        • Size 344KB
        • SHA256 bb8d2714a53a269ed4affe06b69fc953b2a30fd5510ed8eb0701f04073ff7cec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F7323B40-4423-459e-B36E-C43639D988A6}.exe

        • Path C:\Windows\{F7323B40-4423-459e-B36E-C43639D988A6}.exe
        • Size 344KB
        • SHA256 928486d58bb247d92c1b961856b7c5d63473746509029d5fd630c7d6f3473865
        • MD5 SHA1 SHA512 SSDEEP TLSH