Analysis

  • max time kernel
    149s
  • max time network
    95s
  • 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, 16:25

General

  • Target
    2026-04-19_0a8d9a58ce9c2bcaefec7dec69fcf70c_elex_goldeneye_wannacry.exe
  • Size 408KB
  • Sample260419-txd2jaby81
  • SHA256 397617ac0bd7f2ca6255c0e4d44486aa45bebb87507a68a13eeadf3e58ba349b
  • 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_0a8d9a58ce9c2bcaefec7dec69fcf70c_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-19_0a8d9a58ce9c2bcaefec7dec69fcf70c_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:1072
    • C:\Windows\{873F9149-DFF8-4477-B318-2458E963D09A}.exe
      C:\Windows\{873F9149-DFF8-4477-B318-2458E963D09A}.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:3676
      • C:\Windows\{11CCEAE9-0D8E-429e-8428-F1D4A878EFDF}.exe
        C:\Windows\{11CCEAE9-0D8E-429e-8428-F1D4A878EFDF}.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:1152
        • C:\Windows\{0F520AC9-533D-426a-9E9A-69623242F294}.exe
          C:\Windows\{0F520AC9-533D-426a-9E9A-69623242F294}.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:3560
          • C:\Windows\{ED87B490-5ED6-41a5-9221-1D1DEE530544}.exe
            C:\Windows\{ED87B490-5ED6-41a5-9221-1D1DEE530544}.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:4348
            • C:\Windows\{233497AB-10FC-4b07-BD84-A9906CFF0C60}.exe
              C:\Windows\{233497AB-10FC-4b07-BD84-A9906CFF0C60}.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:2680
              • C:\Windows\{9509B8C8-9FD7-40d7-9822-F0688A3677AA}.exe
                C:\Windows\{9509B8C8-9FD7-40d7-9822-F0688A3677AA}.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:4024
                • C:\Windows\{8C7CE482-9F0C-4aa1-ACED-9024B05CF701}.exe
                  C:\Windows\{8C7CE482-9F0C-4aa1-ACED-9024B05CF701}.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:2536
                  • C:\Windows\{3B846FCF-A08A-418c-B1BA-16E39E5AB9B4}.exe
                    C:\Windows\{3B846FCF-A08A-418c-B1BA-16E39E5AB9B4}.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:1984
                    • C:\Windows\{81A4B4FF-8833-40ce-98FE-F4630879D74C}.exe
                      C:\Windows\{81A4B4FF-8833-40ce-98FE-F4630879D74C}.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:3396
                      • C:\Windows\{031876EC-2287-40e2-A65F-B313F5A0EBA3}.exe
                        C:\Windows\{031876EC-2287-40e2-A65F-B313F5A0EBA3}.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:3436
                        • C:\Windows\{3D9CA559-AE73-442e-A4FE-4AA758E5D949}.exe
                          C:\Windows\{3D9CA559-AE73-442e-A4FE-4AA758E5D949}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2040
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{03187~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:5012
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{81A4B~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4312
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{3B846~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:1780
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{8C7CE~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:2456
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{9509B~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2160
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{23349~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4684
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{ED87B~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3456
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{0F520~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3204
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{11CCE~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1764
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{873F9~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:436
    • 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:1336

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {031876EC-2287-40e2-A65F-B313F5A0EBA3}.exe

        • Path C:\Windows\{031876EC-2287-40e2-A65F-B313F5A0EBA3}.exe
        • Size 408KB
        • SHA256 358d6fbd93bf615cbdcaad6d19ca4f59d92e3d2a15825a72156c069849cc867e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0F520AC9-533D-426a-9E9A-69623242F294}.exe

        • Path C:\Windows\{0F520AC9-533D-426a-9E9A-69623242F294}.exe
        • Size 408KB
        • SHA256 35110a6f41b3a2a8c50e0261555731e5dc5dc21fc0b203c1623445c4ecc87565
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {11CCEAE9-0D8E-429e-8428-F1D4A878EFDF}.exe

        • Path C:\Windows\{11CCEAE9-0D8E-429e-8428-F1D4A878EFDF}.exe
        • Size 408KB
        • SHA256 9770a6e83a92319121577e541bb61edacbca741fda1e15adfe06780a2b512548
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {233497AB-10FC-4b07-BD84-A9906CFF0C60}.exe

        • Path C:\Windows\{233497AB-10FC-4b07-BD84-A9906CFF0C60}.exe
        • Size 408KB
        • SHA256 1994c8b3304865be621bfaf21f51bdcf2ffcd4f38421200993fcc58760331b38
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3B846FCF-A08A-418c-B1BA-16E39E5AB9B4}.exe

        • Path C:\Windows\{3B846FCF-A08A-418c-B1BA-16E39E5AB9B4}.exe
        • Size 408KB
        • SHA256 f1021c25d53c5b199a0420dbd88013301e558d7fef7b10b078d735f0d2517e10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3D9CA559-AE73-442e-A4FE-4AA758E5D949}.exe

        • Path C:\Windows\{3D9CA559-AE73-442e-A4FE-4AA758E5D949}.exe
        • Size 408KB
        • SHA256 6d82aaba902230fcf979263697e20aa070a97ffa34974e37c3662644b477c505
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {81A4B4FF-8833-40ce-98FE-F4630879D74C}.exe

        • Path C:\Windows\{81A4B4FF-8833-40ce-98FE-F4630879D74C}.exe
        • Size 408KB
        • SHA256 67a2a21c2446eccea3bf8444c76154c661244634c9d7e3380cbdf61204886ce4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {873F9149-DFF8-4477-B318-2458E963D09A}.exe

        • Path C:\Windows\{873F9149-DFF8-4477-B318-2458E963D09A}.exe
        • Size 408KB
        • SHA256 54da30a7759489a855445c7410ada6c37aa4059d1b6a06681980d6311da90369
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8C7CE482-9F0C-4aa1-ACED-9024B05CF701}.exe

        • Path C:\Windows\{8C7CE482-9F0C-4aa1-ACED-9024B05CF701}.exe
        • Size 408KB
        • SHA256 9d4a03cf62f814a296880b837bf315363151156ba369b058de22c020bb8ace39
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9509B8C8-9FD7-40d7-9822-F0688A3677AA}.exe

        • Path C:\Windows\{9509B8C8-9FD7-40d7-9822-F0688A3677AA}.exe
        • Size 408KB
        • SHA256 2f6cde3c3695f1336fc895f6c4ac4083f1ab8dbbe5f30a2ce5d28a2b8a672eda
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {ED87B490-5ED6-41a5-9221-1D1DEE530544}.exe

        • Path C:\Windows\{ED87B490-5ED6-41a5-9221-1D1DEE530544}.exe
        • Size 408KB
        • SHA256 dc7f9a114988b9366c448ff8aa24293514e4cc2c80d35dfacb6c452e4c4a10bb
        • MD5 SHA1 SHA512 SSDEEP TLSH