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
    27/10/2026, 15:56

General

  • Target
    2026-10-26_634ae94e395da489842d27e19ff777d7_elex_goldeneye_wannacry.exe
  • Size 408KB
  • Sample261027-tdd77adh96
  • SHA256 56fafa98cc5c7c10171cade1a65beab4cec2824b27b0eb06287d0dc3effb6b2a
  • 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\2026-10-26_634ae94e395da489842d27e19ff777d7_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_634ae94e395da489842d27e19ff777d7_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:4536
    • C:\Windows\{77709D09-7396-4a61-BEA8-39948AFE0F4D}.exe
      C:\Windows\{77709D09-7396-4a61-BEA8-39948AFE0F4D}.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:5424
      • C:\Windows\{B11C3628-D147-4cd0-9FDF-C66C34457392}.exe
        C:\Windows\{B11C3628-D147-4cd0-9FDF-C66C34457392}.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:5500
        • C:\Windows\{CB279598-AAC9-4fdf-A809-1010A8D1EBB4}.exe
          C:\Windows\{CB279598-AAC9-4fdf-A809-1010A8D1EBB4}.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:468
          • C:\Windows\{01864657-E344-4f8d-BB37-B9434134F383}.exe
            C:\Windows\{01864657-E344-4f8d-BB37-B9434134F383}.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:5164
            • C:\Windows\{CB76BC93-490C-4790-9C76-3205348BCE32}.exe
              C:\Windows\{CB76BC93-490C-4790-9C76-3205348BCE32}.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:1416
              • C:\Windows\{80EFD3A1-A567-4392-8726-3EC32FBB7627}.exe
                C:\Windows\{80EFD3A1-A567-4392-8726-3EC32FBB7627}.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:2856
                • C:\Windows\{6822A02D-3BAC-4a38-9FAE-B7E5BDD1B694}.exe
                  C:\Windows\{6822A02D-3BAC-4a38-9FAE-B7E5BDD1B694}.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:5600
                  • C:\Windows\{B5F43FF4-8CBF-4bcc-9517-887B25B0764F}.exe
                    C:\Windows\{B5F43FF4-8CBF-4bcc-9517-887B25B0764F}.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:5404
                    • C:\Windows\{18AD82F8-EA24-4696-AF9D-A8220F304F86}.exe
                      C:\Windows\{18AD82F8-EA24-4696-AF9D-A8220F304F86}.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:5964
                      • C:\Windows\{4D81CBC9-C6E4-4cf7-B820-AC30650BA5A0}.exe
                        C:\Windows\{4D81CBC9-C6E4-4cf7-B820-AC30650BA5A0}.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:4276
                        • C:\Windows\{0DF39A64-ABCC-4bcc-A5A0-36BAF99E2618}.exe
                          C:\Windows\{0DF39A64-ABCC-4bcc-A5A0-36BAF99E2618}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1068
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{4D81C~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1212
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{18AD8~1.EXE > nul
                        11⤵
                        • 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\{B5F43~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4632
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{6822A~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5016
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{80EFD~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1320
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{CB76B~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2312
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{01864~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5460
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{CB279~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:6100
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{B11C3~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5992
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{77709~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3836
    • 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:2704

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {01864657-E344-4f8d-BB37-B9434134F383}.exe

        • Path C:\Windows\{01864657-E344-4f8d-BB37-B9434134F383}.exe
        • Size 408KB
        • SHA256 0aeea8740cbd09a932ac8fb436d0e7034c608caedb47b0e8b754c3a17baea441
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0DF39A64-ABCC-4bcc-A5A0-36BAF99E2618}.exe

        • Path C:\Windows\{0DF39A64-ABCC-4bcc-A5A0-36BAF99E2618}.exe
        • Size 408KB
        • SHA256 6f7475799ff4f47a68b3cae29093662158b73cad3765346efbe4d428572fc554
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {18AD82F8-EA24-4696-AF9D-A8220F304F86}.exe

        • Path C:\Windows\{18AD82F8-EA24-4696-AF9D-A8220F304F86}.exe
        • Size 408KB
        • SHA256 88e5f881e6cd6bb47212bcf6ac3dcf780c6621caa73b3c8fd3b4c9be49b36c11
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4D81CBC9-C6E4-4cf7-B820-AC30650BA5A0}.exe

        • Path C:\Windows\{4D81CBC9-C6E4-4cf7-B820-AC30650BA5A0}.exe
        • Size 408KB
        • SHA256 3c9139060f13672433e26ee7c5ded45cce930f9f80915702e9d3889863d01afb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6822A02D-3BAC-4a38-9FAE-B7E5BDD1B694}.exe

        • Path C:\Windows\{6822A02D-3BAC-4a38-9FAE-B7E5BDD1B694}.exe
        • Size 408KB
        • SHA256 4aeb4dbc57e1f1b528f8590f43a2ebc964225269431d47e8dd7354d045fca154
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {77709D09-7396-4a61-BEA8-39948AFE0F4D}.exe

        • Path C:\Windows\{77709D09-7396-4a61-BEA8-39948AFE0F4D}.exe
        • Size 408KB
        • SHA256 c54ece884cbe74129c20315b9f7fb839bb99c38e6854f43fb7bde5361b7a018b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {80EFD3A1-A567-4392-8726-3EC32FBB7627}.exe

        • Path C:\Windows\{80EFD3A1-A567-4392-8726-3EC32FBB7627}.exe
        • Size 408KB
        • SHA256 f377a799ad22fe354a09f43eca5d4e87919132508b03f3d906567aab03181bd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B11C3628-D147-4cd0-9FDF-C66C34457392}.exe

        • Path C:\Windows\{B11C3628-D147-4cd0-9FDF-C66C34457392}.exe
        • Size 408KB
        • SHA256 6030292e7b56eff3fe805e8dba8d89650d1a5917f3ad269f9f3e23040935950e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B5F43FF4-8CBF-4bcc-9517-887B25B0764F}.exe

        • Path C:\Windows\{B5F43FF4-8CBF-4bcc-9517-887B25B0764F}.exe
        • Size 408KB
        • SHA256 1c0dc4d144408b072737764470abaa490eae216fab38204ca02e9789b2faed88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CB279598-AAC9-4fdf-A809-1010A8D1EBB4}.exe

        • Path C:\Windows\{CB279598-AAC9-4fdf-A809-1010A8D1EBB4}.exe
        • Size 408KB
        • SHA256 e7dd66dcbb926ebdb5c24a4ed4da36e13d4a9431e7013f297808d56d47094de2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CB76BC93-490C-4790-9C76-3205348BCE32}.exe

        • Path C:\Windows\{CB76BC93-490C-4790-9C76-3205348BCE32}.exe
        • Size 408KB
        • SHA256 217f9f05eaae1f709c3895664685acf1f3547e19682b22ad3075daf697f1a33e
        • MD5 SHA1 SHA512 SSDEEP TLSH