Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/10/2026, 00:20

General

  • Target
    2026-10-25_70a02a61f0a0b4b0216248e77c9ff968_elex_goldeneye_wannacry.exe
  • Size 204KB
  • Sample261027-amv3hscc75
  • SHA256 7e74f816b15a4963bb83c0623c0445bdbccd73bc2f325772907a92d9103db92b
  • 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\2026-10-25_70a02a61f0a0b4b0216248e77c9ff968_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-25_70a02a61f0a0b4b0216248e77c9ff968_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:1992
    • C:\Windows\{CCA92D6C-4C51-43a6-BECF-521FAD8B16F2}.exe
      C:\Windows\{CCA92D6C-4C51-43a6-BECF-521FAD8B16F2}.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:3504
      • C:\Windows\{F80320A6-288E-41af-AC0D-1DA0F02BDA59}.exe
        C:\Windows\{F80320A6-288E-41af-AC0D-1DA0F02BDA59}.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:3316
        • C:\Windows\{E45DCDCA-0915-4144-A480-BB1DCEC83925}.exe
          C:\Windows\{E45DCDCA-0915-4144-A480-BB1DCEC83925}.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:4972
          • C:\Windows\{4CD1B919-F1BE-4844-B55F-FE9E2894D0F2}.exe
            C:\Windows\{4CD1B919-F1BE-4844-B55F-FE9E2894D0F2}.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:3256
            • C:\Windows\{5E10E303-318C-4c01-9C37-EB24498954F8}.exe
              C:\Windows\{5E10E303-318C-4c01-9C37-EB24498954F8}.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:2132
              • C:\Windows\{F664E397-6F91-4243-B993-58E784728C3F}.exe
                C:\Windows\{F664E397-6F91-4243-B993-58E784728C3F}.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:4660
                • C:\Windows\{8F08F01C-2F58-455e-8593-FF40125490E3}.exe
                  C:\Windows\{8F08F01C-2F58-455e-8593-FF40125490E3}.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:2368
                  • C:\Windows\{C5F13920-04B8-41d9-93C2-B37D1B2CA659}.exe
                    C:\Windows\{C5F13920-04B8-41d9-93C2-B37D1B2CA659}.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:4512
                    • C:\Windows\{1983952F-76ED-49c7-8CE9-822B7FDD4FA8}.exe
                      C:\Windows\{1983952F-76ED-49c7-8CE9-822B7FDD4FA8}.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:3828
                      • C:\Windows\{76FB523F-DDAA-4fdd-AC85-47631F79320A}.exe
                        C:\Windows\{76FB523F-DDAA-4fdd-AC85-47631F79320A}.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:2588
                        • C:\Windows\{F488E7FE-F5D0-4d68-97C1-2582A6695385}.exe
                          C:\Windows\{F488E7FE-F5D0-4d68-97C1-2582A6695385}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4876
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{76FB5~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4860
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{19839~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3356
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{C5F13~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4492
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{8F08F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1628
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{F664E~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3264
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{5E10E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3160
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{4CD1B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5108
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{E45DC~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3788
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{F8032~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:484
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{CCA92~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3720
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:2992

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1983952F-76ED-49c7-8CE9-822B7FDD4FA8}.exe

        • Path C:\Windows\{1983952F-76ED-49c7-8CE9-822B7FDD4FA8}.exe
        • Size 204KB
        • SHA256 e658b8ac226ff62e163aa9a9f5716d31b274f8121faf0b8b774485f6ad911124
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4CD1B919-F1BE-4844-B55F-FE9E2894D0F2}.exe

        • Path C:\Windows\{4CD1B919-F1BE-4844-B55F-FE9E2894D0F2}.exe
        • Size 204KB
        • SHA256 e5668881cd4a583fc05466c5f9992606d59b30701b47da3f805b7d6936ede9a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5E10E303-318C-4c01-9C37-EB24498954F8}.exe

        • Path C:\Windows\{5E10E303-318C-4c01-9C37-EB24498954F8}.exe
        • Size 204KB
        • SHA256 e54c39157463480a90aa3412d3ef95d5402b4f53562ef76c321c44bcf92bc58d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {76FB523F-DDAA-4fdd-AC85-47631F79320A}.exe

        • Path C:\Windows\{76FB523F-DDAA-4fdd-AC85-47631F79320A}.exe
        • Size 204KB
        • SHA256 9845fbdcc1178bc10a017ce1c573b961c9df198e030d3e9947a121bb77c3dc6f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8F08F01C-2F58-455e-8593-FF40125490E3}.exe

        • Path C:\Windows\{8F08F01C-2F58-455e-8593-FF40125490E3}.exe
        • Size 204KB
        • SHA256 bc600ac193cf321c63cd4a19b86ac8e51e6eb0837360c68bfc506755b4dd3058
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C5F13920-04B8-41d9-93C2-B37D1B2CA659}.exe

        • Path C:\Windows\{C5F13920-04B8-41d9-93C2-B37D1B2CA659}.exe
        • Size 204KB
        • SHA256 921224f007e0e0fce59b24d4b06fef3ec8225174b681724dade33e2f8bb0b1b5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CCA92D6C-4C51-43a6-BECF-521FAD8B16F2}.exe

        • Path C:\Windows\{CCA92D6C-4C51-43a6-BECF-521FAD8B16F2}.exe
        • Size 204KB
        • SHA256 d8c6eb0b280cb2c9cefd7d5c3a97a1c0a56034c8a7e55b92f26dea58d300706c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E45DCDCA-0915-4144-A480-BB1DCEC83925}.exe

        • Path C:\Windows\{E45DCDCA-0915-4144-A480-BB1DCEC83925}.exe
        • Size 204KB
        • SHA256 cf0a7f2e5a7accb3bd467723a73e181c672eb1ebd0b2bc24fa4b5f0daec9f0c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F488E7FE-F5D0-4d68-97C1-2582A6695385}.exe

        • Path C:\Windows\{F488E7FE-F5D0-4d68-97C1-2582A6695385}.exe
        • Size 204KB
        • SHA256 46a832d861d12eeccd1b6061950e2dfa993db1341d47299473ec644ba8e02269
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F664E397-6F91-4243-B993-58E784728C3F}.exe

        • Path C:\Windows\{F664E397-6F91-4243-B993-58E784728C3F}.exe
        • Size 204KB
        • SHA256 34e97653c71e21fd8ad0aa889b27430d5b76924f3c733b785c713b95b98f272c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F80320A6-288E-41af-AC0D-1DA0F02BDA59}.exe

        • Path C:\Windows\{F80320A6-288E-41af-AC0D-1DA0F02BDA59}.exe
        • Size 204KB
        • SHA256 1a4254337c3d57633be3bdac6758d6a370c37cf47098db2ad9e8a4adc7dbabf5
        • MD5 SHA1 SHA512 SSDEEP TLSH