Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    28/07/2026, 17:31

General

  • Target
    2026-07-28_217b5faa4b2180ddc8346f9fdaab9c32_elex_goldeneye_wannacry.exe
  • Size 180KB
  • Sample260728-v38nrsae87
  • SHA256 0de44a823a5081504eec22e9f1e870a963f3555ad3bcdf473332b6414f70c875
  • 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_217b5faa4b2180ddc8346f9fdaab9c32_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_217b5faa4b2180ddc8346f9fdaab9c32_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:4612
    • C:\Windows\{34A02272-AFCC-4470-BB0B-6B3265E9F203}.exe
      C:\Windows\{34A02272-AFCC-4470-BB0B-6B3265E9F203}.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:3276
      • C:\Windows\{7B89EEB2-4784-44df-85E5-B1BD7B82F50F}.exe
        C:\Windows\{7B89EEB2-4784-44df-85E5-B1BD7B82F50F}.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:932
        • C:\Windows\{390569CC-82A7-47f1-8997-957FE8305FC5}.exe
          C:\Windows\{390569CC-82A7-47f1-8997-957FE8305FC5}.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:1040
          • C:\Windows\{CB9249AA-FBD0-4004-BBB6-21D66BD34772}.exe
            C:\Windows\{CB9249AA-FBD0-4004-BBB6-21D66BD34772}.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:1184
            • C:\Windows\{9FC73FF6-46BE-4ef1-8A4A-32ED0F7A9EB5}.exe
              C:\Windows\{9FC73FF6-46BE-4ef1-8A4A-32ED0F7A9EB5}.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:3632
              • C:\Windows\{9325B5F5-9C19-4570-828F-C9E99A40736F}.exe
                C:\Windows\{9325B5F5-9C19-4570-828F-C9E99A40736F}.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:1284
                • C:\Windows\{F154E79E-7DD4-4b17-A2EB-48968DF916D1}.exe
                  C:\Windows\{F154E79E-7DD4-4b17-A2EB-48968DF916D1}.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:4912
                  • C:\Windows\{44DC1AAA-2EFD-4739-9168-6B01E604DC06}.exe
                    C:\Windows\{44DC1AAA-2EFD-4739-9168-6B01E604DC06}.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:1216
                    • C:\Windows\{0B29B17A-6E14-491e-8E5F-9F875A590F2A}.exe
                      C:\Windows\{0B29B17A-6E14-491e-8E5F-9F875A590F2A}.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:4856
                      • C:\Windows\{03BAD00D-32D2-4e6e-948A-D99F3B797C8F}.exe
                        C:\Windows\{03BAD00D-32D2-4e6e-948A-D99F3B797C8F}.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:4424
                        • C:\Windows\{4CDF0BDA-8414-444a-AAAA-983899768BEC}.exe
                          C:\Windows\{4CDF0BDA-8414-444a-AAAA-983899768BEC}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5944
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{03BAD~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1380
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{0B29B~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:6060
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{44DC1~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1800
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{F154E~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:972
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{9325B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4600
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{9FC73~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1812
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{CB924~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5840
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{39056~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3920
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{7B89E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4792
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{34A02~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5868
    • 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:4156

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {03BAD00D-32D2-4e6e-948A-D99F3B797C8F}.exe

        • Path C:\Windows\{03BAD00D-32D2-4e6e-948A-D99F3B797C8F}.exe
        • Size 180KB
        • SHA256 e3a58b8cd27be4adce46ffd304a49cef85ea9d4515a27666d874845018d4aeaa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0B29B17A-6E14-491e-8E5F-9F875A590F2A}.exe

        • Path C:\Windows\{0B29B17A-6E14-491e-8E5F-9F875A590F2A}.exe
        • Size 180KB
        • SHA256 129ef7e6c485027f88e878dd23f2e86f46237cb566ff42681c280c8fd4a35ae5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {34A02272-AFCC-4470-BB0B-6B3265E9F203}.exe

        • Path C:\Windows\{34A02272-AFCC-4470-BB0B-6B3265E9F203}.exe
        • Size 180KB
        • SHA256 251924ed827e66223a95ecaea16553bc51263188a8762dd9f5926e316017da47
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {390569CC-82A7-47f1-8997-957FE8305FC5}.exe

        • Path C:\Windows\{390569CC-82A7-47f1-8997-957FE8305FC5}.exe
        • Size 180KB
        • SHA256 05220ee85d123bb56a10b02f3a2627abc6d1f9f8958746aff65e6de9e573b2b6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {44DC1AAA-2EFD-4739-9168-6B01E604DC06}.exe

        • Path C:\Windows\{44DC1AAA-2EFD-4739-9168-6B01E604DC06}.exe
        • Size 180KB
        • SHA256 328eafb89e17388393440d8f24816e7c88179250e5fdf36ea4cf87dbbf646826
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4CDF0BDA-8414-444a-AAAA-983899768BEC}.exe

        • Path C:\Windows\{4CDF0BDA-8414-444a-AAAA-983899768BEC}.exe
        • Size 180KB
        • SHA256 3cd8d2c4a382852b6fa49daa399002c9238668d3543e531b116d341020a9a837
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7B89EEB2-4784-44df-85E5-B1BD7B82F50F}.exe

        • Path C:\Windows\{7B89EEB2-4784-44df-85E5-B1BD7B82F50F}.exe
        • Size 180KB
        • SHA256 69317c33581ec9cdb7a2b07ebe6de6c4d73f52e703a35d76c3170054bc9763d6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9325B5F5-9C19-4570-828F-C9E99A40736F}.exe

        • Path C:\Windows\{9325B5F5-9C19-4570-828F-C9E99A40736F}.exe
        • Size 180KB
        • SHA256 be4572959113fb4fb35380372299f8fb84c3a02a850318bf9ef04d7fc73596d3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9FC73FF6-46BE-4ef1-8A4A-32ED0F7A9EB5}.exe

        • Path C:\Windows\{9FC73FF6-46BE-4ef1-8A4A-32ED0F7A9EB5}.exe
        • Size 180KB
        • SHA256 8f6cfde334d79353aecd78b929785592e6c42943a90e848fc7c956a84f371dac
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CB9249AA-FBD0-4004-BBB6-21D66BD34772}.exe

        • Path C:\Windows\{CB9249AA-FBD0-4004-BBB6-21D66BD34772}.exe
        • Size 180KB
        • SHA256 a0ea7d08a83ad28f3544e80793eb6c709f2e89c1451da96732e0be9df11fc74f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F154E79E-7DD4-4b17-A2EB-48968DF916D1}.exe

        • Path C:\Windows\{F154E79E-7DD4-4b17-A2EB-48968DF916D1}.exe
        • Size 180KB
        • SHA256 af419439642b98f32a2ba175c7e266f199c3c61b25dfebf3a52e18d9e9a26631
        • MD5 SHA1 SHA512 SSDEEP TLSH