Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/04/2026, 16:09

General

  • Target
    2026-04-19_c425567a1a0e51c50eb1fa502f663fab_elex_goldeneye_wannacry.exe
  • Size 168KB
  • Sample260419-tl83jabx21
  • SHA256 0c430f8f38d8edf17f85a11b0797b4af8b396771d197af655a49a5e0290f2b25
  • 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
  • Custom signature
    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
  • 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\2026-04-19_c425567a1a0e51c50eb1fa502f663fab_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-19_c425567a1a0e51c50eb1fa502f663fab_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:2488
    • C:\Windows\{B6A3F87B-0FFA-44e7-8AC2-8B818B05F8C8}.exe
      C:\Windows\{B6A3F87B-0FFA-44e7-8AC2-8B818B05F8C8}.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:4724
      • C:\Windows\{141BFFEC-F4F4-4096-B061-2CB7E62F8E19}.exe
        C:\Windows\{141BFFEC-F4F4-4096-B061-2CB7E62F8E19}.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:1672
        • C:\Windows\{FEED168D-BF91-4599-92EE-C421DA40DE4F}.exe
          C:\Windows\{FEED168D-BF91-4599-92EE-C421DA40DE4F}.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:3484
          • C:\Windows\{C0E251FE-CCA0-4dcc-861B-5879E8F02D9A}.exe
            C:\Windows\{C0E251FE-CCA0-4dcc-861B-5879E8F02D9A}.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:4152
            • C:\Windows\{75F921AA-8AEC-499c-B4DC-01C53A21F172}.exe
              C:\Windows\{75F921AA-8AEC-499c-B4DC-01C53A21F172}.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:2020
              • C:\Windows\{DE357433-302E-47bf-9D92-4E54526AD2D1}.exe
                C:\Windows\{DE357433-302E-47bf-9D92-4E54526AD2D1}.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:1324
                • C:\Windows\{717E61C4-ADB5-4f53-838F-70D11D271F2C}.exe
                  C:\Windows\{717E61C4-ADB5-4f53-838F-70D11D271F2C}.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:4352
                  • C:\Windows\{A8BC54BF-98B5-4556-93A3-B0C7A0E222BF}.exe
                    C:\Windows\{A8BC54BF-98B5-4556-93A3-B0C7A0E222BF}.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:808
                    • C:\Windows\{6C1C1E37-C853-4ddc-A638-F58CAE3E77CB}.exe
                      C:\Windows\{6C1C1E37-C853-4ddc-A638-F58CAE3E77CB}.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:2608
                      • C:\Windows\{09DE3D75-F2C3-454c-8FEF-AB1B163E51F4}.exe
                        C:\Windows\{09DE3D75-F2C3-454c-8FEF-AB1B163E51F4}.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:3140
                        • C:\Windows\{1602A057-049A-40c3-B19E-5F0390102F51}.exe
                          C:\Windows\{1602A057-049A-40c3-B19E-5F0390102F51}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:420
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{09DE3~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:3720
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{6C1C1~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:2392
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{A8BC5~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:4804
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{717E6~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:4552
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{DE357~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4924
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{75F92~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2252
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{C0E25~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2956
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{FEED1~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3292
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{141BF~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:728
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{B6A3F~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4480
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2856

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {09DE3D75-F2C3-454c-8FEF-AB1B163E51F4}.exe

        • Path C:\Windows\{09DE3D75-F2C3-454c-8FEF-AB1B163E51F4}.exe
        • Size 168KB
        • SHA256 504f10903b83c0da73aedc52008e4bb519aaffb5475e44673401b3e99989cbb6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {141BFFEC-F4F4-4096-B061-2CB7E62F8E19}.exe

        • Path C:\Windows\{141BFFEC-F4F4-4096-B061-2CB7E62F8E19}.exe
        • Size 168KB
        • SHA256 40678bf63ddc2318fa8460b3254c87f68fdb1cbaa9fd47f6de27e9d9c0932432
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1602A057-049A-40c3-B19E-5F0390102F51}.exe

        • Path C:\Windows\{1602A057-049A-40c3-B19E-5F0390102F51}.exe
        • Size 168KB
        • SHA256 6640d7ef4d7cca5fc8c6c8d5e6ac7438263f44b4c124b68ea1857cad435cadde
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6C1C1E37-C853-4ddc-A638-F58CAE3E77CB}.exe

        • Path C:\Windows\{6C1C1E37-C853-4ddc-A638-F58CAE3E77CB}.exe
        • Size 168KB
        • SHA256 5f802b2fa187453e580227119c75ea0e472d599760930dd9c0154a22c442ffc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {717E61C4-ADB5-4f53-838F-70D11D271F2C}.exe

        • Path C:\Windows\{717E61C4-ADB5-4f53-838F-70D11D271F2C}.exe
        • Size 168KB
        • SHA256 c66897f17bd39b669d21f5ed3319831f3a2f27375f794ef4aec63a0b7622b9f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {75F921AA-8AEC-499c-B4DC-01C53A21F172}.exe

        • Path C:\Windows\{75F921AA-8AEC-499c-B4DC-01C53A21F172}.exe
        • Size 168KB
        • SHA256 e52c4bef93efbc330e30e117b4280fc75bce693a60e2eba837f058bffd84b859
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A8BC54BF-98B5-4556-93A3-B0C7A0E222BF}.exe

        • Path C:\Windows\{A8BC54BF-98B5-4556-93A3-B0C7A0E222BF}.exe
        • Size 168KB
        • SHA256 a74535a7e794775bf6a8e7fe492adf597430fca34dfa8667202940cc0ddf0077
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B6A3F87B-0FFA-44e7-8AC2-8B818B05F8C8}.exe

        • Path C:\Windows\{B6A3F87B-0FFA-44e7-8AC2-8B818B05F8C8}.exe
        • Size 168KB
        • SHA256 1249af7d74603062a6e352da6d15ada6157b8dd19ca5f806e601768dcf451f4b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C0E251FE-CCA0-4dcc-861B-5879E8F02D9A}.exe

        • Path C:\Windows\{C0E251FE-CCA0-4dcc-861B-5879E8F02D9A}.exe
        • Size 168KB
        • SHA256 6740b3cf8308139d20ced706ab4fa0dc8e460e165a73d0650378cc38beeb5290
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DE357433-302E-47bf-9D92-4E54526AD2D1}.exe

        • Path C:\Windows\{DE357433-302E-47bf-9D92-4E54526AD2D1}.exe
        • Size 168KB
        • SHA256 d2eca89923c02434785784993bc2fdaaf623df6bb05e73bb740cd5efb4c94d9a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FEED168D-BF91-4599-92EE-C421DA40DE4F}.exe

        • Path C:\Windows\{FEED168D-BF91-4599-92EE-C421DA40DE4F}.exe
        • Size 168KB
        • SHA256 09a36ea247311ac4dec0a0da247f94c921ab4dc8c3923fe30fbf7c3c7bed8a06
        • MD5 SHA1 SHA512 SSDEEP TLSH