Analysis

  • max time kernel
    148s
  • max time network
    115s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 20:36

General

  • Target
    2026-07-24_b414e0f12820064a1a69b14f91c23add_elex_goldeneye_wannacry.exe
  • Size 380KB
  • Sample260724-zdp8caer2x
  • SHA256 8132abfcca9d8a9ac10be53a41a46e82d443baacdfd182209a2efe89946309fe
  • 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\2026-07-24_b414e0f12820064a1a69b14f91c23add_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-24_b414e0f12820064a1a69b14f91c23add_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:4828
    • C:\Windows\{C5759054-7BCE-4668-BD99-760F4E95EDC6}.exe
      C:\Windows\{C5759054-7BCE-4668-BD99-760F4E95EDC6}.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:488
      • C:\Windows\{A3455E6A-5785-48aa-9BA1-12772B9FAB70}.exe
        C:\Windows\{A3455E6A-5785-48aa-9BA1-12772B9FAB70}.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:5340
        • C:\Windows\{D0D74471-5796-4ab2-BBE1-678E9FF209CB}.exe
          C:\Windows\{D0D74471-5796-4ab2-BBE1-678E9FF209CB}.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:3548
          • C:\Windows\{16A037C1-22F6-40da-BD4C-875DDF1353FA}.exe
            C:\Windows\{16A037C1-22F6-40da-BD4C-875DDF1353FA}.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:2996
            • C:\Windows\{E971688D-D48B-4b27-B8E0-76D3E307F144}.exe
              C:\Windows\{E971688D-D48B-4b27-B8E0-76D3E307F144}.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:5704
              • C:\Windows\{CF1DB11B-3108-44d8-A301-9F197CEC2913}.exe
                C:\Windows\{CF1DB11B-3108-44d8-A301-9F197CEC2913}.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:4372
                • C:\Windows\{DFADF7B3-FF5C-42e3-A0CF-23A79133164D}.exe
                  C:\Windows\{DFADF7B3-FF5C-42e3-A0CF-23A79133164D}.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:1760
                  • C:\Windows\{868C62EB-32A7-4874-B220-2A88AA2B6504}.exe
                    C:\Windows\{868C62EB-32A7-4874-B220-2A88AA2B6504}.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:1776
                    • C:\Windows\{E7233E8F-946F-4f6a-BBBA-F610A45603E0}.exe
                      C:\Windows\{E7233E8F-946F-4f6a-BBBA-F610A45603E0}.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:4476
                      • C:\Windows\{D062D934-63E5-4480-85AB-B784DDECB5CC}.exe
                        C:\Windows\{D062D934-63E5-4480-85AB-B784DDECB5CC}.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:1224
                        • C:\Windows\{7287803B-3E76-4234-86B1-BB729D3DC80E}.exe
                          C:\Windows\{7287803B-3E76-4234-86B1-BB729D3DC80E}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4312
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{D062D~1.EXE > nul
                          12⤵
                          • 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\{E7233~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2544
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{868C6~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2012
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{DFADF~1.EXE > nul
                    9⤵
                    • 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\{CF1DB~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:6044
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{E9716~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5440
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{16A03~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:244
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{D0D74~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1704
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{A3455~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:240
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{C5759~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:836
    • 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:4088

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {16A037C1-22F6-40da-BD4C-875DDF1353FA}.exe

        • Path C:\Windows\{16A037C1-22F6-40da-BD4C-875DDF1353FA}.exe
        • Size 380KB
        • SHA256 2e67b42fe594469f235c3aee5f336fc8b1323c636d62e0cde979ca17b86cd207
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7287803B-3E76-4234-86B1-BB729D3DC80E}.exe

        • Path C:\Windows\{7287803B-3E76-4234-86B1-BB729D3DC80E}.exe
        • Size 380KB
        • SHA256 76a2d816bdc8f24cb437aa2b2e1b7d2835373183b3b8bd4c16035ed67aba6340
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {868C62EB-32A7-4874-B220-2A88AA2B6504}.exe

        • Path C:\Windows\{868C62EB-32A7-4874-B220-2A88AA2B6504}.exe
        • Size 380KB
        • SHA256 303ae6635a631992478bf031025a258d64e9ba02e81ffab3c325e079e4988e3e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A3455E6A-5785-48aa-9BA1-12772B9FAB70}.exe

        • Path C:\Windows\{A3455E6A-5785-48aa-9BA1-12772B9FAB70}.exe
        • Size 380KB
        • SHA256 5bebfb9e362107236ae751b541217c6482750f2422155aeb9718d7550474c206
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C5759054-7BCE-4668-BD99-760F4E95EDC6}.exe

        • Path C:\Windows\{C5759054-7BCE-4668-BD99-760F4E95EDC6}.exe
        • Size 380KB
        • SHA256 ef08476593a7cef9ad7e07e3a9dfd8cde361026b4ec93bde63b882ec00c2c316
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CF1DB11B-3108-44d8-A301-9F197CEC2913}.exe

        • Path C:\Windows\{CF1DB11B-3108-44d8-A301-9F197CEC2913}.exe
        • Size 380KB
        • SHA256 6ad63ea492137c64a11639c5f1498fcb77449f79f95d48394e86bbb8a15be557
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D062D934-63E5-4480-85AB-B784DDECB5CC}.exe

        • Path C:\Windows\{D062D934-63E5-4480-85AB-B784DDECB5CC}.exe
        • Size 380KB
        • SHA256 422fda54b36d2291dfda35e98525b8a43da5e547dadaae0e097ccfce9c30c3c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D0D74471-5796-4ab2-BBE1-678E9FF209CB}.exe

        • Path C:\Windows\{D0D74471-5796-4ab2-BBE1-678E9FF209CB}.exe
        • Size 380KB
        • SHA256 2a1b9132be2bcc8aa568efb23344fe2b979e4f895bdb28e4f27283f81ea9aea6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DFADF7B3-FF5C-42e3-A0CF-23A79133164D}.exe

        • Path C:\Windows\{DFADF7B3-FF5C-42e3-A0CF-23A79133164D}.exe
        • Size 380KB
        • SHA256 0ebff8d88df1a8baf10fe6634d134e527066628f36570ab230e14e81d06d5c90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E7233E8F-946F-4f6a-BBBA-F610A45603E0}.exe

        • Path C:\Windows\{E7233E8F-946F-4f6a-BBBA-F610A45603E0}.exe
        • Size 380KB
        • SHA256 fb5fd32d14ead95af42be0827b008c6db95f68ee27d7a887d49aa2fe7c1ff43c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E971688D-D48B-4b27-B8E0-76D3E307F144}.exe

        • Path C:\Windows\{E971688D-D48B-4b27-B8E0-76D3E307F144}.exe
        • Size 380KB
        • SHA256 a84d5aa02e5853cea510506f4ac9718ec2ac7da8577243981db86e939fc0b105
        • MD5 SHA1 SHA512 SSDEEP TLSH