Analysis

  • max time kernel
    148s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 16:27

General

  • Target
    2026-08-09_848c67dca78a90dea9ff6fcde1df9a37_elex_goldeneye_wannacry.exe
  • Size 192KB
  • Sample260809-tybb2a1hjf
  • SHA256 2f87f3ffa46fe04c5dcb470e67db0dafc534361ee1b32188ca6b66df75cc785b
  • 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\2026-08-09_848c67dca78a90dea9ff6fcde1df9a37_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-09_848c67dca78a90dea9ff6fcde1df9a37_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:4832
    • C:\Windows\{A1B707B0-FD33-49fb-8BFE-D66D6CD97422}.exe
      C:\Windows\{A1B707B0-FD33-49fb-8BFE-D66D6CD97422}.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:4668
      • C:\Windows\{82CCE1FF-1FAF-40ea-A9AA-406027B7FC20}.exe
        C:\Windows\{82CCE1FF-1FAF-40ea-A9AA-406027B7FC20}.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:2732
        • C:\Windows\{6E22A0E8-0D34-47dd-836C-D5E1DD00FB29}.exe
          C:\Windows\{6E22A0E8-0D34-47dd-836C-D5E1DD00FB29}.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:2496
          • C:\Windows\{1DA09207-F54A-4757-8B97-245AF6E00762}.exe
            C:\Windows\{1DA09207-F54A-4757-8B97-245AF6E00762}.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:4396
            • C:\Windows\{27F50855-D3DC-4037-8CA5-D559D7B3A2A5}.exe
              C:\Windows\{27F50855-D3DC-4037-8CA5-D559D7B3A2A5}.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:1064
              • C:\Windows\{18C46500-B8C1-4959-AC62-D0C1F479746C}.exe
                C:\Windows\{18C46500-B8C1-4959-AC62-D0C1F479746C}.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:2232
                • C:\Windows\{9FBF8E45-2174-4d20-A097-7D562A059BBA}.exe
                  C:\Windows\{9FBF8E45-2174-4d20-A097-7D562A059BBA}.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:2980
                  • C:\Windows\{F341801D-554D-48b2-B8BF-886EBB0790B1}.exe
                    C:\Windows\{F341801D-554D-48b2-B8BF-886EBB0790B1}.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:3364
                    • C:\Windows\{8B28EF75-837F-446b-8822-9174524B3727}.exe
                      C:\Windows\{8B28EF75-837F-446b-8822-9174524B3727}.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:5132
                      • C:\Windows\{C78EEB27-6451-414c-82AE-63D146BB428D}.exe
                        C:\Windows\{C78EEB27-6451-414c-82AE-63D146BB428D}.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:800
                        • C:\Windows\{0EB329D5-5559-4989-88AC-0B38C2B03FD1}.exe
                          C:\Windows\{0EB329D5-5559-4989-88AC-0B38C2B03FD1}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5016
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{C78EE~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5968
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{8B28E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4316
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F3418~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3496
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{9FBF8~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4420
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{18C46~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4716
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{27F50~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2772
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{1DA09~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5404
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{6E22A~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2756
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{82CCE~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3460
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{A1B70~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4608
    • 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:4672

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0EB329D5-5559-4989-88AC-0B38C2B03FD1}.exe

        • Path C:\Windows\{0EB329D5-5559-4989-88AC-0B38C2B03FD1}.exe
        • Size 192KB
        • SHA256 fdde0bee5a4c26c68aa0394462c50bf4c07cf98f48f52019eeeea346170eac73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {18C46500-B8C1-4959-AC62-D0C1F479746C}.exe

        • Path C:\Windows\{18C46500-B8C1-4959-AC62-D0C1F479746C}.exe
        • Size 192KB
        • SHA256 a0b16940789b1e6fe28f3f34007569e067a8d72944dfe64224ce83674cf652c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1DA09207-F54A-4757-8B97-245AF6E00762}.exe

        • Path C:\Windows\{1DA09207-F54A-4757-8B97-245AF6E00762}.exe
        • Size 192KB
        • SHA256 bde4431ef7ab82c15aa68fa7b2eadf20154195f9e18d99ae3c39ddc040ce310b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {27F50855-D3DC-4037-8CA5-D559D7B3A2A5}.exe

        • Path C:\Windows\{27F50855-D3DC-4037-8CA5-D559D7B3A2A5}.exe
        • Size 192KB
        • SHA256 bc86c5e8ed5ccb04e3fb99793f7a11d3cfd503d4f44e27faebeb51ea3258c1c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6E22A0E8-0D34-47dd-836C-D5E1DD00FB29}.exe

        • Path C:\Windows\{6E22A0E8-0D34-47dd-836C-D5E1DD00FB29}.exe
        • Size 192KB
        • SHA256 92ea56211da5768411c1060340769f739fda59f74c31d0f5ca7bca90b62ecb00
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {82CCE1FF-1FAF-40ea-A9AA-406027B7FC20}.exe

        • Path C:\Windows\{82CCE1FF-1FAF-40ea-A9AA-406027B7FC20}.exe
        • Size 192KB
        • SHA256 df54622673739fc4e3a958c1b74f408282e0103915a983710d951b437da7804d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8B28EF75-837F-446b-8822-9174524B3727}.exe

        • Path C:\Windows\{8B28EF75-837F-446b-8822-9174524B3727}.exe
        • Size 192KB
        • SHA256 1312697f14d2ec8c07c303db7e9b3f708ccc3857c6a70c42c19b3089bfa7ab13
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9FBF8E45-2174-4d20-A097-7D562A059BBA}.exe

        • Path C:\Windows\{9FBF8E45-2174-4d20-A097-7D562A059BBA}.exe
        • Size 192KB
        • SHA256 5674fed6588e62fcd6d4b77db0f70343dac59e60e5c4502a330f4fb2254ed435
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A1B707B0-FD33-49fb-8BFE-D66D6CD97422}.exe

        • Path C:\Windows\{A1B707B0-FD33-49fb-8BFE-D66D6CD97422}.exe
        • Size 192KB
        • SHA256 6c26f8230cc0f51c1f1a160fa2b5d52caba611061093ae705454a53cae7e0073
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C78EEB27-6451-414c-82AE-63D146BB428D}.exe

        • Path C:\Windows\{C78EEB27-6451-414c-82AE-63D146BB428D}.exe
        • Size 192KB
        • SHA256 95f05da2fa44bc70bba3be46978f954412c64e44d984822057afe98248f065db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F341801D-554D-48b2-B8BF-886EBB0790B1}.exe

        • Path C:\Windows\{F341801D-554D-48b2-B8BF-886EBB0790B1}.exe
        • Size 192KB
        • SHA256 ec3f7b6d4108e9719a1489617909fb01058568c693af7784934611ffa5ee5ba4
        • MD5 SHA1 SHA512 SSDEEP TLSH