Analysis

  • max time kernel
    148s
  • max time network
    125s
  • 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, 18:15

General

  • Target
    2026-08-20_16daf135d3840752e5251e5147a7e67d_elex_goldeneye_wannacry.exe
  • Size 408KB
  • Sample260820-wvv85sshqh
  • SHA256 136bc7a4df10d7dd206c1e5e7598417657a1d4c69ae606ed24fa015089c4dcca
  • 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_16daf135d3840752e5251e5147a7e67d_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_16daf135d3840752e5251e5147a7e67d_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:2356
    • C:\Windows\{721D3C96-6917-4c04-8ED6-D5B7F41E3F2D}.exe
      C:\Windows\{721D3C96-6917-4c04-8ED6-D5B7F41E3F2D}.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:1092
      • C:\Windows\{EBBED552-5CF3-41fc-9FC1-444C7B63F7E4}.exe
        C:\Windows\{EBBED552-5CF3-41fc-9FC1-444C7B63F7E4}.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:3844
        • C:\Windows\{32F8FDE4-7A8C-46f8-B652-3A133B92D640}.exe
          C:\Windows\{32F8FDE4-7A8C-46f8-B652-3A133B92D640}.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:2896
          • C:\Windows\{A7E52EF2-8DDB-4b45-BFA8-5E520E029870}.exe
            C:\Windows\{A7E52EF2-8DDB-4b45-BFA8-5E520E029870}.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:4280
            • C:\Windows\{09022AC7-8377-42b5-AAD9-91B1F5BA0EB6}.exe
              C:\Windows\{09022AC7-8377-42b5-AAD9-91B1F5BA0EB6}.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:252
              • C:\Windows\{EFEF51AB-BA41-48e5-AECE-71FCCFD43142}.exe
                C:\Windows\{EFEF51AB-BA41-48e5-AECE-71FCCFD43142}.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:4948
                • C:\Windows\{9C6A4363-17A7-4f22-B214-232995066A9B}.exe
                  C:\Windows\{9C6A4363-17A7-4f22-B214-232995066A9B}.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:5512
                  • C:\Windows\{0E4F7CDE-5138-4150-AE1F-7CD720BD265C}.exe
                    C:\Windows\{0E4F7CDE-5138-4150-AE1F-7CD720BD265C}.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:5956
                    • C:\Windows\{47DAB090-B99D-4401-BDDF-A02D07790F23}.exe
                      C:\Windows\{47DAB090-B99D-4401-BDDF-A02D07790F23}.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:2044
                      • C:\Windows\{980ACFE9-66E1-431b-B2C3-C872E65424D1}.exe
                        C:\Windows\{980ACFE9-66E1-431b-B2C3-C872E65424D1}.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:5544
                        • C:\Windows\{26E04C70-29EE-49be-90DF-3A8682430E2B}.exe
                          C:\Windows\{26E04C70-29EE-49be-90DF-3A8682430E2B}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2464
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{980AC~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3540
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{47DAB~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4936
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{0E4F7~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2148
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{9C6A4~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2144
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{EFEF5~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2700
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{09022~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5220
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{A7E52~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4780
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{32F8F~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1592
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{EBBED~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:256
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{721D3~1.EXE > nul
        3⤵
        • 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:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:1300

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {09022AC7-8377-42b5-AAD9-91B1F5BA0EB6}.exe

        • Path C:\Windows\{09022AC7-8377-42b5-AAD9-91B1F5BA0EB6}.exe
        • Size 408KB
        • SHA256 bb14ebf9981556b6822fcbd75125db8a6de48f519cab08ee4c32dcd29edff54d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0E4F7CDE-5138-4150-AE1F-7CD720BD265C}.exe

        • Path C:\Windows\{0E4F7CDE-5138-4150-AE1F-7CD720BD265C}.exe
        • Size 408KB
        • SHA256 76b989c7ff4f3c9f3c08f1da3c5b8ad1d257a3604557749ec421ea8191ad97bc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {26E04C70-29EE-49be-90DF-3A8682430E2B}.exe

        • Path C:\Windows\{26E04C70-29EE-49be-90DF-3A8682430E2B}.exe
        • Size 408KB
        • SHA256 73a64b4c0e03fb5bb635729ee22b191c58f5677c6f533b35c5e06a07ff3e49d4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {32F8FDE4-7A8C-46f8-B652-3A133B92D640}.exe

        • Path C:\Windows\{32F8FDE4-7A8C-46f8-B652-3A133B92D640}.exe
        • Size 408KB
        • SHA256 1b773ccb7eb6a07f2bbb2c3a0728da9ce63d54cd1eba398051f733a0c7c1d6e1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {47DAB090-B99D-4401-BDDF-A02D07790F23}.exe

        • Path C:\Windows\{47DAB090-B99D-4401-BDDF-A02D07790F23}.exe
        • Size 408KB
        • SHA256 6c663be850adf464c002c53bb8fa765ee2e902f4c9ae5043b05b76c18da6c788
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {721D3C96-6917-4c04-8ED6-D5B7F41E3F2D}.exe

        • Path C:\Windows\{721D3C96-6917-4c04-8ED6-D5B7F41E3F2D}.exe
        • Size 408KB
        • SHA256 410db023454d241754d223e1b0e9e2f237ac8f95056402d12dfbed236da333d2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {980ACFE9-66E1-431b-B2C3-C872E65424D1}.exe

        • Path C:\Windows\{980ACFE9-66E1-431b-B2C3-C872E65424D1}.exe
        • Size 408KB
        • SHA256 4e07ffb2232785c227bfa2d2c7268774d47745d8c42e9f49876340d67989862a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9C6A4363-17A7-4f22-B214-232995066A9B}.exe

        • Path C:\Windows\{9C6A4363-17A7-4f22-B214-232995066A9B}.exe
        • Size 408KB
        • SHA256 40b8824163be87310a233cafcd1e6e87a60d5f8a0ccb3519ee888dda29c34b0f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A7E52EF2-8DDB-4b45-BFA8-5E520E029870}.exe

        • Path C:\Windows\{A7E52EF2-8DDB-4b45-BFA8-5E520E029870}.exe
        • Size 408KB
        • SHA256 c238046b44588aaad4d0cda7279fbd5fa4a721ec0fd1ffa020731546c1982e3a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {EBBED552-5CF3-41fc-9FC1-444C7B63F7E4}.exe

        • Path C:\Windows\{EBBED552-5CF3-41fc-9FC1-444C7B63F7E4}.exe
        • Size 408KB
        • SHA256 1c8aebf2a66716eb9120a6e3b984b4ec28420514e0f9c7e5c9ba4f45fead5ef6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {EFEF51AB-BA41-48e5-AECE-71FCCFD43142}.exe

        • Path C:\Windows\{EFEF51AB-BA41-48e5-AECE-71FCCFD43142}.exe
        • Size 408KB
        • SHA256 d10f83254591dc7cbc7a6ab1ac5fdc77113b64def7065b913b422028dbb04cc4
        • MD5 SHA1 SHA512 SSDEEP TLSH