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
    18/07/2026, 00:40

General

  • Target
    2026-07-18_fcb5b4b8d880b823062adcb039c12759_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample260718-a1gr2sew3w
  • SHA256 23b3fb92df62be953f907b335be1452706d80001ec63f4c1b730a430fbd46bb3
  • 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\2026-07-18_fcb5b4b8d880b823062adcb039c12759_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-18_fcb5b4b8d880b823062adcb039c12759_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:4224
    • C:\Windows\{A9E781CF-8EBC-4e17-9D04-06BB696270BA}.exe
      C:\Windows\{A9E781CF-8EBC-4e17-9D04-06BB696270BA}.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:1608
      • C:\Windows\{336F67AC-8829-446a-A151-4363BC74DBA7}.exe
        C:\Windows\{336F67AC-8829-446a-A151-4363BC74DBA7}.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:2744
        • C:\Windows\{96A252C2-14AD-45c7-BF7E-A9F7DDC3DCE5}.exe
          C:\Windows\{96A252C2-14AD-45c7-BF7E-A9F7DDC3DCE5}.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:756
          • C:\Windows\{678062FD-F688-40c1-AC54-55471C182601}.exe
            C:\Windows\{678062FD-F688-40c1-AC54-55471C182601}.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:5424
            • C:\Windows\{28CB7E4C-045D-441e-953A-971BFEE130CC}.exe
              C:\Windows\{28CB7E4C-045D-441e-953A-971BFEE130CC}.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:260
              • C:\Windows\{3415B5A9-5947-4703-96C2-E3560E63548B}.exe
                C:\Windows\{3415B5A9-5947-4703-96C2-E3560E63548B}.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:2996
                • C:\Windows\{15F09D78-35DC-4a98-B41C-57D7188C671D}.exe
                  C:\Windows\{15F09D78-35DC-4a98-B41C-57D7188C671D}.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:1344
                  • C:\Windows\{1C702D54-33C9-4c82-A137-D8C529EE44B2}.exe
                    C:\Windows\{1C702D54-33C9-4c82-A137-D8C529EE44B2}.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:1408
                    • C:\Windows\{9BEE2E35-A7A1-477e-87FB-C210ADBE8719}.exe
                      C:\Windows\{9BEE2E35-A7A1-477e-87FB-C210ADBE8719}.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:4624
                      • C:\Windows\{1E10E76C-8F1E-4f45-84EC-88F4ACDF70BE}.exe
                        C:\Windows\{1E10E76C-8F1E-4f45-84EC-88F4ACDF70BE}.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:3008
                        • C:\Windows\{0D8EFDA3-E0EB-47ff-81FC-9363274272E3}.exe
                          C:\Windows\{0D8EFDA3-E0EB-47ff-81FC-9363274272E3}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:6060
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{1E10E~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:856
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{9BEE2~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1832
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{1C702~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5308
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{15F09~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2020
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{3415B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5264
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{28CB7~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5948
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{67806~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5096
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{96A25~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5244
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{336F6~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1516
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{A9E78~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3536
    • 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:4396

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {0D8EFDA3-E0EB-47ff-81FC-9363274272E3}.exe

        • Path C:\Windows\{0D8EFDA3-E0EB-47ff-81FC-9363274272E3}.exe
        • Size 372KB
        • SHA256 bc8721556a0208a9dd80022259fabb9ff1744009c73fc2bcb4e76f3f7e98417a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {15F09D78-35DC-4a98-B41C-57D7188C671D}.exe

        • Path C:\Windows\{15F09D78-35DC-4a98-B41C-57D7188C671D}.exe
        • Size 372KB
        • SHA256 4db6befeaf436e30083ee9ae0549ee814aa9557c7e27cf609f0c345929913502
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1C702D54-33C9-4c82-A137-D8C529EE44B2}.exe

        • Path C:\Windows\{1C702D54-33C9-4c82-A137-D8C529EE44B2}.exe
        • Size 372KB
        • SHA256 154841da98e1ba0d18bdae55cc9c57af1bbda71806d42a702b92daa55f07462f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1E10E76C-8F1E-4f45-84EC-88F4ACDF70BE}.exe

        • Path C:\Windows\{1E10E76C-8F1E-4f45-84EC-88F4ACDF70BE}.exe
        • Size 372KB
        • SHA256 c376a07570f206b1246ae3c367107e40c5191848d6630ce11df5c880203ea0b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {28CB7E4C-045D-441e-953A-971BFEE130CC}.exe

        • Path C:\Windows\{28CB7E4C-045D-441e-953A-971BFEE130CC}.exe
        • Size 372KB
        • SHA256 51e1179801bf1de5b1d063fb3497b926d2940f0e51ef7c97e83f13212685b25f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {336F67AC-8829-446a-A151-4363BC74DBA7}.exe

        • Path C:\Windows\{336F67AC-8829-446a-A151-4363BC74DBA7}.exe
        • Size 372KB
        • SHA256 30478df49bfca9b15dc2eb896bbdfeeaf954f29a2f8c60b7b2f3b93b6ef015ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3415B5A9-5947-4703-96C2-E3560E63548B}.exe

        • Path C:\Windows\{3415B5A9-5947-4703-96C2-E3560E63548B}.exe
        • Size 372KB
        • SHA256 35061c4882f7dd439f958f1c31e4598c16d8a1d8c2f8c3fb0b7902b2a400d302
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {678062FD-F688-40c1-AC54-55471C182601}.exe

        • Path C:\Windows\{678062FD-F688-40c1-AC54-55471C182601}.exe
        • Size 372KB
        • SHA256 7443429231871d7348114b450a0964cb8c6053d70ba4a953b80e559b62fea0ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {96A252C2-14AD-45c7-BF7E-A9F7DDC3DCE5}.exe

        • Path C:\Windows\{96A252C2-14AD-45c7-BF7E-A9F7DDC3DCE5}.exe
        • Size 372KB
        • SHA256 70f459c5dc3333c87529c63ff529231207fa8c8182a6c3d56bd79e0ec1a5b383
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9BEE2E35-A7A1-477e-87FB-C210ADBE8719}.exe

        • Path C:\Windows\{9BEE2E35-A7A1-477e-87FB-C210ADBE8719}.exe
        • Size 372KB
        • SHA256 4eedd7e238aa065ff18adfce72fb9da3529f0329df963460ff6b2cd3313ed1a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A9E781CF-8EBC-4e17-9D04-06BB696270BA}.exe

        • Path C:\Windows\{A9E781CF-8EBC-4e17-9D04-06BB696270BA}.exe
        • Size 372KB
        • SHA256 57732a63e83159dc582141fb0f57445bf63c73567ad9b1648e94bd6048b2a141
        • MD5 SHA1 SHA512 SSDEEP TLSH