Analysis

  • max time kernel
    150s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    16/08/2026, 04:01

General

  • Target
    2026-08-16_9e1570bde4fa2042622b826c9ffd5f65_elex_goldeneye_wannacry.exe
  • Size 408KB
  • Sample260816-eldjaszwbz
  • SHA256 5604577f78c4f31e1ff196813e5ab99bd66832d906c2cfcfc3ddce941a66329b
  • 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\2026-08-16_9e1570bde4fa2042622b826c9ffd5f65_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-16_9e1570bde4fa2042622b826c9ffd5f65_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:4772
    • C:\Windows\{F9312803-B99F-4473-9B8A-C2E8D3B76CB8}.exe
      C:\Windows\{F9312803-B99F-4473-9B8A-C2E8D3B76CB8}.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:4988
      • C:\Windows\{828DFE74-A57F-4c12-BE26-3E5CA02CB06E}.exe
        C:\Windows\{828DFE74-A57F-4c12-BE26-3E5CA02CB06E}.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:4684
        • C:\Windows\{1F8726F6-78F5-4c93-8B20-62AF612708B0}.exe
          C:\Windows\{1F8726F6-78F5-4c93-8B20-62AF612708B0}.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:1144
          • C:\Windows\{E1C71ABC-DAE0-4372-B145-B4E4CA40B44E}.exe
            C:\Windows\{E1C71ABC-DAE0-4372-B145-B4E4CA40B44E}.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:3344
            • C:\Windows\{0472E4C5-2236-40f8-9015-CB90CE8A4F43}.exe
              C:\Windows\{0472E4C5-2236-40f8-9015-CB90CE8A4F43}.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:5028
              • C:\Windows\{C0E6B3BA-C40A-492b-9604-C195A53DE6C9}.exe
                C:\Windows\{C0E6B3BA-C40A-492b-9604-C195A53DE6C9}.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:2948
                • C:\Windows\{92E00510-53A2-4130-851C-8F645F384D1A}.exe
                  C:\Windows\{92E00510-53A2-4130-851C-8F645F384D1A}.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:4884
                  • C:\Windows\{16FC71F9-3207-4b65-A78D-8A1780FADE80}.exe
                    C:\Windows\{16FC71F9-3207-4b65-A78D-8A1780FADE80}.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:3968
                    • C:\Windows\{A279F205-A317-4224-9CE1-34034FABF529}.exe
                      C:\Windows\{A279F205-A317-4224-9CE1-34034FABF529}.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:628
                      • C:\Windows\{4E00401E-3C56-4acb-8563-95DC9C4AEAD4}.exe
                        C:\Windows\{4E00401E-3C56-4acb-8563-95DC9C4AEAD4}.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:3120
                        • C:\Windows\{21057996-EE96-45d4-819C-DC7E9964C518}.exe
                          C:\Windows\{21057996-EE96-45d4-819C-DC7E9964C518}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3216
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{4E004~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3460
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{A279F~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4800
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{16FC7~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2868
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{92E00~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:6088
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{C0E6B~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4364
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{0472E~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1904
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{E1C71~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1220
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{1F872~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5360
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{828DF~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2688
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{F9312~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4296
    • 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:1460

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0472E4C5-2236-40f8-9015-CB90CE8A4F43}.exe

        • Path C:\Windows\{0472E4C5-2236-40f8-9015-CB90CE8A4F43}.exe
        • Size 408KB
        • SHA256 6e90403e70628708ff5ad9dceda733a07db2c9cd58fbe6432cd957e2aa8c8758
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {16FC71F9-3207-4b65-A78D-8A1780FADE80}.exe

        • Path C:\Windows\{16FC71F9-3207-4b65-A78D-8A1780FADE80}.exe
        • Size 408KB
        • SHA256 7a7bedc55e71d89c18ce80a1c921e9eb10a2263058ccc480ef641c6c81a96665
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1F8726F6-78F5-4c93-8B20-62AF612708B0}.exe

        • Path C:\Windows\{1F8726F6-78F5-4c93-8B20-62AF612708B0}.exe
        • Size 408KB
        • SHA256 a6f2c9d402e0ef460e3ffc6894d1a7d36bf4ed2b5fa2d1ae96466b30f90520e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {21057996-EE96-45d4-819C-DC7E9964C518}.exe

        • Path C:\Windows\{21057996-EE96-45d4-819C-DC7E9964C518}.exe
        • Size 408KB
        • SHA256 85fdb0d1942021f6b21681f45559990e405dc11677005e796fe8e1af06d5e4ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4E00401E-3C56-4acb-8563-95DC9C4AEAD4}.exe

        • Path C:\Windows\{4E00401E-3C56-4acb-8563-95DC9C4AEAD4}.exe
        • Size 408KB
        • SHA256 93eeb09e1a17e5d7302ef6ddff58e9f13798e21aa37c87a731ff9f6157a37fd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {828DFE74-A57F-4c12-BE26-3E5CA02CB06E}.exe

        • Path C:\Windows\{828DFE74-A57F-4c12-BE26-3E5CA02CB06E}.exe
        • Size 408KB
        • SHA256 9db6e7b844b4ff408d9f4c29f09ce1d147076e3646ecf44e04b85faf603bacce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {92E00510-53A2-4130-851C-8F645F384D1A}.exe

        • Path C:\Windows\{92E00510-53A2-4130-851C-8F645F384D1A}.exe
        • Size 408KB
        • SHA256 07c1f3978bc2ed5655c586770c3b3f1e4b5b306110a3e72f16f9e64c4c59d199
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A279F205-A317-4224-9CE1-34034FABF529}.exe

        • Path C:\Windows\{A279F205-A317-4224-9CE1-34034FABF529}.exe
        • Size 408KB
        • SHA256 f2268d7efed19d18c13332aedd9ac7cf0cc4b4414b15a68f72f26d5bdd34cbdf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C0E6B3BA-C40A-492b-9604-C195A53DE6C9}.exe

        • Path C:\Windows\{C0E6B3BA-C40A-492b-9604-C195A53DE6C9}.exe
        • Size 408KB
        • SHA256 8cfdbfb771d7cf724764090a05f46c01f6d5b402e0fbdd1a0568e97f37c74eb0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E1C71ABC-DAE0-4372-B145-B4E4CA40B44E}.exe

        • Path C:\Windows\{E1C71ABC-DAE0-4372-B145-B4E4CA40B44E}.exe
        • Size 408KB
        • SHA256 1377d740a94c0b9402edb0ea79d343ac4bbe4f9f8f4ccfb48e06d26a694f1c8f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F9312803-B99F-4473-9B8A-C2E8D3B76CB8}.exe

        • Path C:\Windows\{F9312803-B99F-4473-9B8A-C2E8D3B76CB8}.exe
        • Size 408KB
        • SHA256 96ce619698e8a5cc09374b45acdc25bd2ed76cfd151f93f60f28b29027363c87
        • MD5 SHA1 SHA512 SSDEEP TLSH