Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 16:56

General

  • Target
    2026-08-20_decba589216c5ee2b2de476bd9f7b4e1_elex_goldeneye_wannacry.exe
  • Size 408KB
  • Sample260820-vf35rs1flc
  • SHA256 0aae9ceb99633377db5b484c61d1544b0e04c821b19757fc8c8b939c4ccd782a
  • 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\2026-08-20_decba589216c5ee2b2de476bd9f7b4e1_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_decba589216c5ee2b2de476bd9f7b4e1_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:5836
    • C:\Windows\{E75AD4BE-0C98-40c4-8AE2-6BA33B51F605}.exe
      C:\Windows\{E75AD4BE-0C98-40c4-8AE2-6BA33B51F605}.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:4836
      • C:\Windows\{50F1EF9D-FA18-42f0-88DA-16B91FA2CD55}.exe
        C:\Windows\{50F1EF9D-FA18-42f0-88DA-16B91FA2CD55}.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:2036
        • C:\Windows\{500C5B6A-03C4-4e67-98CD-D5E3EC2AC803}.exe
          C:\Windows\{500C5B6A-03C4-4e67-98CD-D5E3EC2AC803}.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:1092
          • C:\Windows\{9EAC48D2-5D4C-4331-8C36-2A6741F8F506}.exe
            C:\Windows\{9EAC48D2-5D4C-4331-8C36-2A6741F8F506}.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:4748
            • C:\Windows\{E69D13D3-F60F-4390-90EA-7C631478DA11}.exe
              C:\Windows\{E69D13D3-F60F-4390-90EA-7C631478DA11}.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:2480
              • C:\Windows\{5E7923F7-550B-44be-95B9-CB1FF3FE9295}.exe
                C:\Windows\{5E7923F7-550B-44be-95B9-CB1FF3FE9295}.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:5220
                • C:\Windows\{FEDD1600-31B7-4e27-9DD4-1926A19768EB}.exe
                  C:\Windows\{FEDD1600-31B7-4e27-9DD4-1926A19768EB}.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:2864
                  • C:\Windows\{C0493A73-19A1-4c19-AFDC-A1FE745ED3E7}.exe
                    C:\Windows\{C0493A73-19A1-4c19-AFDC-A1FE745ED3E7}.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:4076
                    • C:\Windows\{87A5287F-A195-4eb5-A165-59761DFCECB6}.exe
                      C:\Windows\{87A5287F-A195-4eb5-A165-59761DFCECB6}.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:2408
                      • C:\Windows\{AC79BC66-3DE2-4c26-8621-D345F0001C06}.exe
                        C:\Windows\{AC79BC66-3DE2-4c26-8621-D345F0001C06}.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:3400
                        • C:\Windows\{3FA03902-DA02-427f-9249-AEF0DD3CB4E9}.exe
                          C:\Windows\{3FA03902-DA02-427f-9249-AEF0DD3CB4E9}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4808
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{AC79B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1288
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{87A52~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4508
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{C0493~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5292
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{FEDD1~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3864
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{5E792~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3252
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{E69D1~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3028
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{9EAC4~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2816
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{500C5~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3428
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{50F1E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5288
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{E75AD~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1692
    • 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:4788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {3FA03902-DA02-427f-9249-AEF0DD3CB4E9}.exe

        • Path C:\Windows\{3FA03902-DA02-427f-9249-AEF0DD3CB4E9}.exe
        • Size 408KB
        • SHA256 8c5ff7455fcf414e75c0bedaee152eebb62a889d84425792559686fa338c8f38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {500C5B6A-03C4-4e67-98CD-D5E3EC2AC803}.exe

        • Path C:\Windows\{500C5B6A-03C4-4e67-98CD-D5E3EC2AC803}.exe
        • Size 408KB
        • SHA256 30ca035930158da591e7340a5e8f55a34e4700a576b26ecd20abec0d76399648
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {50F1EF9D-FA18-42f0-88DA-16B91FA2CD55}.exe

        • Path C:\Windows\{50F1EF9D-FA18-42f0-88DA-16B91FA2CD55}.exe
        • Size 408KB
        • SHA256 04f2cef99e5db9dc5be911bcd17498edaff8a6386b18dd29fff4c6fe1c228b0c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5E7923F7-550B-44be-95B9-CB1FF3FE9295}.exe

        • Path C:\Windows\{5E7923F7-550B-44be-95B9-CB1FF3FE9295}.exe
        • Size 408KB
        • SHA256 7ee5ad88f50f8f406e73ef5d4ca0e2cee33cf91bc16fb69239d718ac6cc539f2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {87A5287F-A195-4eb5-A165-59761DFCECB6}.exe

        • Path C:\Windows\{87A5287F-A195-4eb5-A165-59761DFCECB6}.exe
        • Size 408KB
        • SHA256 232fd848e815b5316367957bde8c096f1d5a54a39d3df2e90a4355df1bb52558
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9EAC48D2-5D4C-4331-8C36-2A6741F8F506}.exe

        • Path C:\Windows\{9EAC48D2-5D4C-4331-8C36-2A6741F8F506}.exe
        • Size 408KB
        • SHA256 c10bae09a9baaaec17bc6055119c8e629f71fea7d0f501efd6d8f38e9e381ddb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {AC79BC66-3DE2-4c26-8621-D345F0001C06}.exe

        • Path C:\Windows\{AC79BC66-3DE2-4c26-8621-D345F0001C06}.exe
        • Size 408KB
        • SHA256 70539d6c61bd5b1a6489095cb2323ba5d0d88188475234bad5d865d2bebf0785
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C0493A73-19A1-4c19-AFDC-A1FE745ED3E7}.exe

        • Path C:\Windows\{C0493A73-19A1-4c19-AFDC-A1FE745ED3E7}.exe
        • Size 408KB
        • SHA256 152d9ec378e4077483dd33775a4f132e972bb3dd932feb5b9b797f00467bc23b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E69D13D3-F60F-4390-90EA-7C631478DA11}.exe

        • Path C:\Windows\{E69D13D3-F60F-4390-90EA-7C631478DA11}.exe
        • Size 408KB
        • SHA256 4e15cfdb4f593c925bd8502972c56b987c0067b3299d905e6a696f27ff5d0cc6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E75AD4BE-0C98-40c4-8AE2-6BA33B51F605}.exe

        • Path C:\Windows\{E75AD4BE-0C98-40c4-8AE2-6BA33B51F605}.exe
        • Size 408KB
        • SHA256 50cacb4efc710ecdf2fc2c8fc27d3ed5efad792e568bcf9bce8e3abaf7e39e17
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FEDD1600-31B7-4e27-9DD4-1926A19768EB}.exe

        • Path C:\Windows\{FEDD1600-31B7-4e27-9DD4-1926A19768EB}.exe
        • Size 408KB
        • SHA256 48200c67c0e328808194dd04c739370ac601d24b3132cfd3e2d6fdd38c73b459
        • MD5 SHA1 SHA512 SSDEEP TLSH