Analysis

  • max time kernel
    148s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-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:2596
    • C:\Windows\{38649405-801E-43e2-8383-7E8B5DD3DCA8}.exe
      C:\Windows\{38649405-801E-43e2-8383-7E8B5DD3DCA8}.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:4684
      • C:\Windows\{B1CD59EF-04D5-4674-9F13-C904C19EB16C}.exe
        C:\Windows\{B1CD59EF-04D5-4674-9F13-C904C19EB16C}.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:3288
        • C:\Windows\{5D4C9F4F-EBD9-47f7-944F-5953619AD34D}.exe
          C:\Windows\{5D4C9F4F-EBD9-47f7-944F-5953619AD34D}.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:204
          • C:\Windows\{087E3E21-F00E-49d1-AF35-2D8B13121E8E}.exe
            C:\Windows\{087E3E21-F00E-49d1-AF35-2D8B13121E8E}.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:2612
            • C:\Windows\{79B53010-4CFB-4017-B0F2-8DE4D25F8C20}.exe
              C:\Windows\{79B53010-4CFB-4017-B0F2-8DE4D25F8C20}.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:5564
              • C:\Windows\{35CA7E92-14C8-4742-B06C-26AF7A024C4B}.exe
                C:\Windows\{35CA7E92-14C8-4742-B06C-26AF7A024C4B}.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:3880
                • C:\Windows\{BC2F6E72-E40E-4ce2-B210-5E1F8B558E3A}.exe
                  C:\Windows\{BC2F6E72-E40E-4ce2-B210-5E1F8B558E3A}.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:5364
                  • C:\Windows\{E9C3DAAE-829C-4b83-A41B-C043643547BF}.exe
                    C:\Windows\{E9C3DAAE-829C-4b83-A41B-C043643547BF}.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:5812
                    • C:\Windows\{BC51B4EC-88F9-4e49-A82D-54989EF54442}.exe
                      C:\Windows\{BC51B4EC-88F9-4e49-A82D-54989EF54442}.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:4676
                      • C:\Windows\{36EC4044-A509-4adf-ACF7-C3E01504AC75}.exe
                        C:\Windows\{36EC4044-A509-4adf-ACF7-C3E01504AC75}.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:4556
                        • C:\Windows\{1E097022-4B2E-4350-A94C-B9A95ED2D4DC}.exe
                          C:\Windows\{1E097022-4B2E-4350-A94C-B9A95ED2D4DC}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5676
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{36EC4~1.EXE > nul
                          12⤵
                          • 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\{BC51B~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3744
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{E9C3D~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2900
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{BC2F6~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4956
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{35CA7~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2368
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{79B53~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2392
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{087E3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:6068
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{5D4C9~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4784
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{B1CD5~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:300
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{38649~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2348
    • 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:5668

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {087E3E21-F00E-49d1-AF35-2D8B13121E8E}.exe

        • Path C:\Windows\{087E3E21-F00E-49d1-AF35-2D8B13121E8E}.exe
        • Size 168KB
        • SHA256 de1c4f18adb1a9d2d17f14d655a36f2bd1b0b9f67c4bf39a09b3ca7f544b7372
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1E097022-4B2E-4350-A94C-B9A95ED2D4DC}.exe

        • Path C:\Windows\{1E097022-4B2E-4350-A94C-B9A95ED2D4DC}.exe
        • Size 168KB
        • SHA256 694ea1b4305d8bd33ace1be04aa375db4c7929be6bf924dc3ac82403e815bd50
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {35CA7E92-14C8-4742-B06C-26AF7A024C4B}.exe

        • Path C:\Windows\{35CA7E92-14C8-4742-B06C-26AF7A024C4B}.exe
        • Size 168KB
        • SHA256 bdb95bd3500fc31632b6b9abe20fcc505f942606e9a6fcbbd9b593becc8ad742
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {36EC4044-A509-4adf-ACF7-C3E01504AC75}.exe

        • Path C:\Windows\{36EC4044-A509-4adf-ACF7-C3E01504AC75}.exe
        • Size 168KB
        • SHA256 046aa8ba15d7fc66d4a814bf09acfbb2fa102cb91c1d37f73f962422fb54756b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {38649405-801E-43e2-8383-7E8B5DD3DCA8}.exe

        • Path C:\Windows\{38649405-801E-43e2-8383-7E8B5DD3DCA8}.exe
        • Size 168KB
        • SHA256 5d513cd9de25ca93498750fe710f6164865ad135bccdd203a485baf653cdcaba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5D4C9F4F-EBD9-47f7-944F-5953619AD34D}.exe

        • Path C:\Windows\{5D4C9F4F-EBD9-47f7-944F-5953619AD34D}.exe
        • Size 168KB
        • SHA256 c4f1b9e46c56ab2ef98e64d3b6df71e788135ccb6c5fb048fed0514344d5c648
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {79B53010-4CFB-4017-B0F2-8DE4D25F8C20}.exe

        • Path C:\Windows\{79B53010-4CFB-4017-B0F2-8DE4D25F8C20}.exe
        • Size 168KB
        • SHA256 7006df0058370e6d36d2b142d368424cdae2674add6de0880dbd55368c4cb228
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B1CD59EF-04D5-4674-9F13-C904C19EB16C}.exe

        • Path C:\Windows\{B1CD59EF-04D5-4674-9F13-C904C19EB16C}.exe
        • Size 168KB
        • SHA256 0903387ec2bfabecd958ba7b573d7955aa1fc26d43854b703c2262ca7bf22b3f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BC2F6E72-E40E-4ce2-B210-5E1F8B558E3A}.exe

        • Path C:\Windows\{BC2F6E72-E40E-4ce2-B210-5E1F8B558E3A}.exe
        • Size 168KB
        • SHA256 589e90815aa597ecb4e9f2838c6509dc550deee47ea8bc70db3f70d577e1d1e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BC51B4EC-88F9-4e49-A82D-54989EF54442}.exe

        • Path C:\Windows\{BC51B4EC-88F9-4e49-A82D-54989EF54442}.exe
        • Size 168KB
        • SHA256 d388e74004fabada18543fbd1b04b010c2195b45ac12e1473ae413c449cc365d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E9C3DAAE-829C-4b83-A41B-C043643547BF}.exe

        • Path C:\Windows\{E9C3DAAE-829C-4b83-A41B-C043643547BF}.exe
        • Size 168KB
        • SHA256 288ed4e535df3e2e9063eee1a88a3ea2add9240a82a117c62d081f0f90a848bf
        • MD5 SHA1 SHA512 SSDEEP TLSH