Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/10/2026, 17:44

General

  • Target
    2026-10-29_075dd48ab83405c441c4df4831a1b4fa_elex_goldeneye_wannacry.exe
  • Size 168KB
  • Sample261029-wbc88a113k
  • SHA256 3a11031b8917fc276984a792587b2518d5ff421d3cd0ead37c2f22b58ca8182c
  • 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\2026-10-29_075dd48ab83405c441c4df4831a1b4fa_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-29_075dd48ab83405c441c4df4831a1b4fa_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:5136
    • C:\Windows\{102338D0-209F-4f18-BD11-FAB7CFB42EE5}.exe
      C:\Windows\{102338D0-209F-4f18-BD11-FAB7CFB42EE5}.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:1428
      • C:\Windows\{2C34C86C-0147-4367-B7E1-8E53E91809D5}.exe
        C:\Windows\{2C34C86C-0147-4367-B7E1-8E53E91809D5}.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:4380
        • C:\Windows\{37F4B914-D009-4abc-A273-B6FADFD34991}.exe
          C:\Windows\{37F4B914-D009-4abc-A273-B6FADFD34991}.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:2220
          • C:\Windows\{B2EA0617-A8E0-43b9-AC0D-85422C80E753}.exe
            C:\Windows\{B2EA0617-A8E0-43b9-AC0D-85422C80E753}.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\{218A2A44-83BB-4cfb-B149-8A979A32A2BE}.exe
              C:\Windows\{218A2A44-83BB-4cfb-B149-8A979A32A2BE}.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:2756
              • C:\Windows\{397E07AF-7B1D-4b9c-AC3C-3A75C617696C}.exe
                C:\Windows\{397E07AF-7B1D-4b9c-AC3C-3A75C617696C}.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:3624
                • C:\Windows\{6E10AD80-6306-4669-A94A-D7705C6573EC}.exe
                  C:\Windows\{6E10AD80-6306-4669-A94A-D7705C6573EC}.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:4220
                  • C:\Windows\{248B29EB-CA87-4295-8FDD-C7D6C107E8F6}.exe
                    C:\Windows\{248B29EB-CA87-4295-8FDD-C7D6C107E8F6}.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:5056
                    • C:\Windows\{D03E41CC-B55B-49c3-869B-322CE59EB062}.exe
                      C:\Windows\{D03E41CC-B55B-49c3-869B-322CE59EB062}.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:3280
                      • C:\Windows\{9932EB9B-C5C0-439a-8299-19F21C847103}.exe
                        C:\Windows\{9932EB9B-C5C0-439a-8299-19F21C847103}.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:1436
                        • C:\Windows\{C8714D0F-98F3-4053-BF2E-02B32F2DBEA3}.exe
                          C:\Windows\{C8714D0F-98F3-4053-BF2E-02B32F2DBEA3}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3000
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{9932E~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2960
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D03E4~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1912
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{248B2~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:516
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{6E10A~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:808
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{397E0~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4628
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{218A2~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4468
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{B2EA0~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2836
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{37F4B~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4276
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{2C34C~1.EXE > nul
          4⤵
          • 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:\Windows\{10233~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1096
    • 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:124

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {102338D0-209F-4f18-BD11-FAB7CFB42EE5}.exe

        • Path C:\Windows\{102338D0-209F-4f18-BD11-FAB7CFB42EE5}.exe
        • Size 168KB
        • SHA256 f41cb4043cdf6dd01f2f32047b702523fcd3b4814c39bf0b4aa76fa0874f067c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {218A2A44-83BB-4cfb-B149-8A979A32A2BE}.exe

        • Path C:\Windows\{218A2A44-83BB-4cfb-B149-8A979A32A2BE}.exe
        • Size 168KB
        • SHA256 5dabf6415a1e0a613cd259682800778485be0d3a9213c6f394ee5ed9b4f2d6a3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {248B29EB-CA87-4295-8FDD-C7D6C107E8F6}.exe

        • Path C:\Windows\{248B29EB-CA87-4295-8FDD-C7D6C107E8F6}.exe
        • Size 168KB
        • SHA256 6453d511a56a402e07c9de1ba4dc5ad79c09b2166f10670c41cee087beb2e392
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2C34C86C-0147-4367-B7E1-8E53E91809D5}.exe

        • Path C:\Windows\{2C34C86C-0147-4367-B7E1-8E53E91809D5}.exe
        • Size 168KB
        • SHA256 d80a76100aa7955e11883b1ebd94e6229c386994578071cf445d72cc56a56430
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {37F4B914-D009-4abc-A273-B6FADFD34991}.exe

        • Path C:\Windows\{37F4B914-D009-4abc-A273-B6FADFD34991}.exe
        • Size 168KB
        • SHA256 8c47f5c51c7ad7d35f36fab12751223c352887099504438bef5851018e49bd05
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {397E07AF-7B1D-4b9c-AC3C-3A75C617696C}.exe

        • Path C:\Windows\{397E07AF-7B1D-4b9c-AC3C-3A75C617696C}.exe
        • Size 168KB
        • SHA256 6bbb8a9376cafb2b7d29da2dfead82dc75c8776f4d3440098f060ed532aff0ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6E10AD80-6306-4669-A94A-D7705C6573EC}.exe

        • Path C:\Windows\{6E10AD80-6306-4669-A94A-D7705C6573EC}.exe
        • Size 168KB
        • SHA256 1489736e59a21503afa917ccf0d6ba0cb501a80fce6587f5ddc3ca0a1833e092
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9932EB9B-C5C0-439a-8299-19F21C847103}.exe

        • Path C:\Windows\{9932EB9B-C5C0-439a-8299-19F21C847103}.exe
        • Size 168KB
        • SHA256 483797311722a99d7e3ae02893ba19509a6db79c206ed2b1249306dc68167e2e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B2EA0617-A8E0-43b9-AC0D-85422C80E753}.exe

        • Path C:\Windows\{B2EA0617-A8E0-43b9-AC0D-85422C80E753}.exe
        • Size 168KB
        • SHA256 614f4654196f389c8393984cd14d3e5da7fd3aeca9c64e680c7c45b29996a8a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C8714D0F-98F3-4053-BF2E-02B32F2DBEA3}.exe

        • Path C:\Windows\{C8714D0F-98F3-4053-BF2E-02B32F2DBEA3}.exe
        • Size 168KB
        • SHA256 ab5f357d2f0b21a31779c8577f3ba48a3dc5b9814e0f99c5f436bd4eca95cb14
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D03E41CC-B55B-49c3-869B-322CE59EB062}.exe

        • Path C:\Windows\{D03E41CC-B55B-49c3-869B-322CE59EB062}.exe
        • Size 168KB
        • SHA256 366803408ff40da074b0aed25b01f5db17e90d73bd2b3efa3b39b127aa5f5c38
        • MD5 SHA1 SHA512 SSDEEP TLSH