Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 16:50

General

  • Target
    2026-07-20_e0f5aedea9bfc386c03ac265dd4d3d98_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample260720-vcm95sat7z
  • SHA256 4321e3b8c414e687a42ca5ea655ecd7227d3ffe5d2af650d14aa8422eb1100e2
  • 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\2026-07-20_e0f5aedea9bfc386c03ac265dd4d3d98_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_e0f5aedea9bfc386c03ac265dd4d3d98_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:1548
    • C:\Windows\{27C6207C-9D33-4982-9387-23D8F5E61FF4}.exe
      C:\Windows\{27C6207C-9D33-4982-9387-23D8F5E61FF4}.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:4676
      • C:\Windows\{F5B70286-27C3-4b63-87D6-5E73EBCDED7A}.exe
        C:\Windows\{F5B70286-27C3-4b63-87D6-5E73EBCDED7A}.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:2040
        • C:\Windows\{999AE586-7156-4fb0-9A9E-194DD79989B6}.exe
          C:\Windows\{999AE586-7156-4fb0-9A9E-194DD79989B6}.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:4920
          • C:\Windows\{3DC53C66-730D-4d31-981D-706678935B45}.exe
            C:\Windows\{3DC53C66-730D-4d31-981D-706678935B45}.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:2156
            • C:\Windows\{A8953BD2-CC7E-45c9-A44E-B0A1B47AD386}.exe
              C:\Windows\{A8953BD2-CC7E-45c9-A44E-B0A1B47AD386}.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:2236
              • C:\Windows\{58CB278B-E1EE-459f-8CE8-08B188ED9B7D}.exe
                C:\Windows\{58CB278B-E1EE-459f-8CE8-08B188ED9B7D}.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:4552
                • C:\Windows\{22DF7FBE-D6DC-4da6-AF1F-7DDD2D4F0316}.exe
                  C:\Windows\{22DF7FBE-D6DC-4da6-AF1F-7DDD2D4F0316}.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:3320
                  • C:\Windows\{3729B0C1-8D97-4651-9158-CF1D5F89134D}.exe
                    C:\Windows\{3729B0C1-8D97-4651-9158-CF1D5F89134D}.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:4952
                    • C:\Windows\{27B6C9F5-3377-489a-ACE6-CE91A457FEDD}.exe
                      C:\Windows\{27B6C9F5-3377-489a-ACE6-CE91A457FEDD}.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:4692
                      • C:\Windows\{1141100E-CDCF-48af-B125-014038E3042A}.exe
                        C:\Windows\{1141100E-CDCF-48af-B125-014038E3042A}.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:1704
                        • C:\Windows\{7AF3F00C-FEE9-4311-8DCD-1DEB7D738E52}.exe
                          C:\Windows\{7AF3F00C-FEE9-4311-8DCD-1DEB7D738E52}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3348
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{11411~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3388
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{27B6C~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2408
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{3729B~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:1876
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{22DF7~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1540
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{58CB2~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3272
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{A8953~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:788
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{3DC53~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2908
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{999AE~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4424
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{F5B70~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4820
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{27C62~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4596
    • 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:3804

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1141100E-CDCF-48af-B125-014038E3042A}.exe

        • Path C:\Windows\{1141100E-CDCF-48af-B125-014038E3042A}.exe
        • Size 344KB
        • SHA256 a918b9941cfbe6554a4cdd9ba0b992a15697bb7f5b9a450183f28e1cd3842564
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {22DF7FBE-D6DC-4da6-AF1F-7DDD2D4F0316}.exe

        • Path C:\Windows\{22DF7FBE-D6DC-4da6-AF1F-7DDD2D4F0316}.exe
        • Size 344KB
        • SHA256 28710b8259c83e21ff38bfa595915fc886e153ac5dbe738e262fe87ce104f814
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {27B6C9F5-3377-489a-ACE6-CE91A457FEDD}.exe

        • Path C:\Windows\{27B6C9F5-3377-489a-ACE6-CE91A457FEDD}.exe
        • Size 344KB
        • SHA256 7c8a516064bf6d8d2e20062fc41fd1125e7a6c0ad5fd4872b0579752b216e618
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {27C6207C-9D33-4982-9387-23D8F5E61FF4}.exe

        • Path C:\Windows\{27C6207C-9D33-4982-9387-23D8F5E61FF4}.exe
        • Size 344KB
        • SHA256 3f70a22b85160140b13d319c1245ada6cfc1373c159194a80e1b9aea0a9f7b9a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3729B0C1-8D97-4651-9158-CF1D5F89134D}.exe

        • Path C:\Windows\{3729B0C1-8D97-4651-9158-CF1D5F89134D}.exe
        • Size 344KB
        • SHA256 792bbccf49a0ca9b858b90b345c264d134833975b73991defc23bdffe3213668
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3DC53C66-730D-4d31-981D-706678935B45}.exe

        • Path C:\Windows\{3DC53C66-730D-4d31-981D-706678935B45}.exe
        • Size 344KB
        • SHA256 1503aec2098a38b8713f8de8d498c43e858d308c979bc3efdc0659ab0ac20cdc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {58CB278B-E1EE-459f-8CE8-08B188ED9B7D}.exe

        • Path C:\Windows\{58CB278B-E1EE-459f-8CE8-08B188ED9B7D}.exe
        • Size 344KB
        • SHA256 661e56cf5f2b28149143a07007ecaff702881f03c2d6d08a5302650a5ca021ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7AF3F00C-FEE9-4311-8DCD-1DEB7D738E52}.exe

        • Path C:\Windows\{7AF3F00C-FEE9-4311-8DCD-1DEB7D738E52}.exe
        • Size 344KB
        • SHA256 b20a65c2392aff22eccfacecf60a7bfcb30d51fbc33270ae7c3b555fdbbf954f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {999AE586-7156-4fb0-9A9E-194DD79989B6}.exe

        • Path C:\Windows\{999AE586-7156-4fb0-9A9E-194DD79989B6}.exe
        • Size 344KB
        • SHA256 090f1e9763c9f651fa903d236418611369246a57a11af5716d6593a55591ae6b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A8953BD2-CC7E-45c9-A44E-B0A1B47AD386}.exe

        • Path C:\Windows\{A8953BD2-CC7E-45c9-A44E-B0A1B47AD386}.exe
        • Size 344KB
        • SHA256 8f2832c419b2ba5f35a8bb5f1339ce23c967e2cd33bb0192b3d9875eeca8628a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F5B70286-27C3-4b63-87D6-5E73EBCDED7A}.exe

        • Path C:\Windows\{F5B70286-27C3-4b63-87D6-5E73EBCDED7A}.exe
        • Size 344KB
        • SHA256 c7c3fc6d1c719541144a301015f1a70ce98c78e1c2e1f93ca3fed9bd4a60d371
        • MD5 SHA1 SHA512 SSDEEP TLSH