Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    28/08/2026, 04:35

General

  • Target
    2026-08-27_dc89d7108b16fcd0baa36b62696c5d95_elex_goldeneye_wannacry.exe
  • Size 168KB
  • Sample260828-e7skcatbkf
  • SHA256 4d2520625b8aebc81bad3ced6e91a51e2d1e80f05071d2c47c223c2872481679
  • 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\2026-08-27_dc89d7108b16fcd0baa36b62696c5d95_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_dc89d7108b16fcd0baa36b62696c5d95_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:4912
    • C:\Windows\{F6713D7B-7B3B-4d31-843E-DB844A3F75A5}.exe
      C:\Windows\{F6713D7B-7B3B-4d31-843E-DB844A3F75A5}.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:3128
      • C:\Windows\{CF044AB1-25CA-40d3-AFEA-0832B0EF96B3}.exe
        C:\Windows\{CF044AB1-25CA-40d3-AFEA-0832B0EF96B3}.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:3820
        • C:\Windows\{57833016-F5AF-4901-82FA-60A14D7387B0}.exe
          C:\Windows\{57833016-F5AF-4901-82FA-60A14D7387B0}.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\{EF642E8A-4464-45f8-A43D-F77C317FE273}.exe
            C:\Windows\{EF642E8A-4464-45f8-A43D-F77C317FE273}.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:3836
            • C:\Windows\{16C0312B-0F07-4440-87F5-FB5C09DFFC2E}.exe
              C:\Windows\{16C0312B-0F07-4440-87F5-FB5C09DFFC2E}.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:4920
              • C:\Windows\{E670F9F1-9B84-4e08-90E8-868B395CB594}.exe
                C:\Windows\{E670F9F1-9B84-4e08-90E8-868B395CB594}.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:5020
                • C:\Windows\{7AF0844B-EC0E-4b65-BC64-293852F71FB0}.exe
                  C:\Windows\{7AF0844B-EC0E-4b65-BC64-293852F71FB0}.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:2192
                  • C:\Windows\{388F8AC2-0FBF-4cd4-B260-909EA4416D56}.exe
                    C:\Windows\{388F8AC2-0FBF-4cd4-B260-909EA4416D56}.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:4544
                    • C:\Windows\{DA9D14AB-135A-4ad0-A2B6-BB4BB2267EAB}.exe
                      C:\Windows\{DA9D14AB-135A-4ad0-A2B6-BB4BB2267EAB}.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:4468
                      • C:\Windows\{89659DFB-BEC1-4d1d-A469-3D5F6AAF004E}.exe
                        C:\Windows\{89659DFB-BEC1-4d1d-A469-3D5F6AAF004E}.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:1864
                        • C:\Windows\{72DA13FB-64A5-4afd-8371-95BD39B30E4A}.exe
                          C:\Windows\{72DA13FB-64A5-4afd-8371-95BD39B30E4A}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4580
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{89659~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2016
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{DA9D1~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2720
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{388F8~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1448
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{7AF08~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3400
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{E670F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4732
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{16C03~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3640
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{EF642~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2028
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{57833~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2108
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{CF044~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2852
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{F6713~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1448
    • 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:4508

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {16C0312B-0F07-4440-87F5-FB5C09DFFC2E}.exe

        • Path C:\Windows\{16C0312B-0F07-4440-87F5-FB5C09DFFC2E}.exe
        • Size 168KB
        • SHA256 4cbc5ebc189840ddc2922ca5bcdb9d8ee0468297a97fb0e95ba72736ee0a7867
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {388F8AC2-0FBF-4cd4-B260-909EA4416D56}.exe

        • Path C:\Windows\{388F8AC2-0FBF-4cd4-B260-909EA4416D56}.exe
        • Size 168KB
        • SHA256 26aabd2a2f1ca89c94769eca16ac7a41be0f998381b40030e3f500e454b16337
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {57833016-F5AF-4901-82FA-60A14D7387B0}.exe

        • Path C:\Windows\{57833016-F5AF-4901-82FA-60A14D7387B0}.exe
        • Size 168KB
        • SHA256 7bfede9dae0b76cc23b9a7d98c430122f74a64e7b668dcd487d29724960471ce
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {72DA13FB-64A5-4afd-8371-95BD39B30E4A}.exe

        • Path C:\Windows\{72DA13FB-64A5-4afd-8371-95BD39B30E4A}.exe
        • Size 168KB
        • SHA256 76def9291a43a0e9e9cf4d5962a59a21c7492852084ba81ebdf0168e76664728
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7AF0844B-EC0E-4b65-BC64-293852F71FB0}.exe

        • Path C:\Windows\{7AF0844B-EC0E-4b65-BC64-293852F71FB0}.exe
        • Size 168KB
        • SHA256 798878f5ec7f6dc7d97057ab40c7e455f9064158e7c563ee881315d1a4ea141c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {89659DFB-BEC1-4d1d-A469-3D5F6AAF004E}.exe

        • Path C:\Windows\{89659DFB-BEC1-4d1d-A469-3D5F6AAF004E}.exe
        • Size 168KB
        • SHA256 6a2637b2daabacbabc9541c1a040e604dd9fb4a7c94eab19719874af1f971edc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CF044AB1-25CA-40d3-AFEA-0832B0EF96B3}.exe

        • Path C:\Windows\{CF044AB1-25CA-40d3-AFEA-0832B0EF96B3}.exe
        • Size 168KB
        • SHA256 9bd13e41ebacad8e48a7bbfdeacbd3eb360afb4cda82865fe2543540da92fc1f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DA9D14AB-135A-4ad0-A2B6-BB4BB2267EAB}.exe

        • Path C:\Windows\{DA9D14AB-135A-4ad0-A2B6-BB4BB2267EAB}.exe
        • Size 168KB
        • SHA256 93e02fec5b6c6653f2308651b089c3842abb327fb6ba8893b1eb618536d7f9d1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E670F9F1-9B84-4e08-90E8-868B395CB594}.exe

        • Path C:\Windows\{E670F9F1-9B84-4e08-90E8-868B395CB594}.exe
        • Size 168KB
        • SHA256 1ad7982ebea9b4e2166d9edca7ec59991d589db10e3f7f4592f6220178d30eec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {EF642E8A-4464-45f8-A43D-F77C317FE273}.exe

        • Path C:\Windows\{EF642E8A-4464-45f8-A43D-F77C317FE273}.exe
        • Size 168KB
        • SHA256 7b0cba669db0bc80b770e6f52880bef1a3a5d07fff1d1694d28f178b44c423a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F6713D7B-7B3B-4d31-843E-DB844A3F75A5}.exe

        • Path C:\Windows\{F6713D7B-7B3B-4d31-843E-DB844A3F75A5}.exe
        • Size 168KB
        • SHA256 ce0c33a3ea5daa43dcd9551c50e6c255cd494a3854f857555b185e15cfc8575b
        • MD5 SHA1 SHA512 SSDEEP TLSH