Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/08/2026, 02:38

General

  • Target
    2026-08-08_d2c95fd0ec6fe1265e3b8bd1e3560e38_elex_goldeneye_wannacry.exe
  • Size 468KB
  • Sample260808-c43j2abc38
  • SHA256 4f506c949e779d30506837e2cc4a2701b19674836721e48c97ade31fe676c030
  • 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
  • Detects Windows executables referencing Office macro registry keys. Observed modifying Office config 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\2026-08-08_d2c95fd0ec6fe1265e3b8bd1e3560e38_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_d2c95fd0ec6fe1265e3b8bd1e3560e38_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:2880
    • C:\Windows\{135DD4F7-7769-4a0c-880C-AEED21C84BDA}.exe
      C:\Windows\{135DD4F7-7769-4a0c-880C-AEED21C84BDA}.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:1576
      • C:\Windows\{87EE45E1-606D-4a64-9147-6648FC9AA809}.exe
        C:\Windows\{87EE45E1-606D-4a64-9147-6648FC9AA809}.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:1828
        • C:\Windows\{377E2D86-84A6-4530-875D-B415C8D3A880}.exe
          C:\Windows\{377E2D86-84A6-4530-875D-B415C8D3A880}.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:1780
          • C:\Windows\{38D701A0-2DC1-4916-9696-7E09CB1D6D8C}.exe
            C:\Windows\{38D701A0-2DC1-4916-9696-7E09CB1D6D8C}.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:1684
            • C:\Windows\{4E6D467D-99FF-401d-9395-AB3F46D30FA7}.exe
              C:\Windows\{4E6D467D-99FF-401d-9395-AB3F46D30FA7}.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:4640
              • C:\Windows\{E90989B6-4FFC-445c-98B3-AD6DC4CF39BE}.exe
                C:\Windows\{E90989B6-4FFC-445c-98B3-AD6DC4CF39BE}.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:4216
                • C:\Windows\{C97911BC-3A5B-4b67-BEDF-6196458E54CF}.exe
                  C:\Windows\{C97911BC-3A5B-4b67-BEDF-6196458E54CF}.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:3748
                  • C:\Windows\{D67AF4F7-1371-4e9c-833D-CFDCD169ED6A}.exe
                    C:\Windows\{D67AF4F7-1371-4e9c-833D-CFDCD169ED6A}.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:1716
                    • C:\Windows\{CF896C15-8A5B-426c-86A0-6DF6637073B8}.exe
                      C:\Windows\{CF896C15-8A5B-426c-86A0-6DF6637073B8}.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:3488
                      • C:\Windows\{2830F3D3-955B-4cb4-AF8B-257FF5A1B186}.exe
                        C:\Windows\{2830F3D3-955B-4cb4-AF8B-257FF5A1B186}.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:2736
                        • C:\Windows\{4D2EA019-41FD-4b11-AE2C-19E693FAE62B}.exe
                          C:\Windows\{4D2EA019-41FD-4b11-AE2C-19E693FAE62B}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2148
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{2830F~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:664
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{CF896~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2124
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{D67AF~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2448
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{C9791~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:368
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{E9098~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:708
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{4E6D4~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4624
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{38D70~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1416
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{377E2~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3408
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{87EE4~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2260
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{135DD~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4284
    • 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:2100

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {135DD4F7-7769-4a0c-880C-AEED21C84BDA}.exe

        • Path C:\Windows\{135DD4F7-7769-4a0c-880C-AEED21C84BDA}.exe
        • Size 468KB
        • SHA256 4890a5fd353bc0075ec0c471978287b1bad8c0613db6bcf465ee775d0a18f34a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2830F3D3-955B-4cb4-AF8B-257FF5A1B186}.exe

        • Path C:\Windows\{2830F3D3-955B-4cb4-AF8B-257FF5A1B186}.exe
        • Size 468KB
        • SHA256 c8d4179890d9510441d1bdd7090a912950db194ae7d003a1fe0223fdcc129ab4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {377E2D86-84A6-4530-875D-B415C8D3A880}.exe

        • Path C:\Windows\{377E2D86-84A6-4530-875D-B415C8D3A880}.exe
        • Size 468KB
        • SHA256 1fbdb1f9db272c1dbd0673b72b3463a3541cfa99b8b2dd0ba72d3faca70665f4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {38D701A0-2DC1-4916-9696-7E09CB1D6D8C}.exe

        • Path C:\Windows\{38D701A0-2DC1-4916-9696-7E09CB1D6D8C}.exe
        • Size 468KB
        • SHA256 60b184d16c76235a67cefe050363638b35cb9189cdba1d200912d3fea15227f9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4D2EA019-41FD-4b11-AE2C-19E693FAE62B}.exe

        • Path C:\Windows\{4D2EA019-41FD-4b11-AE2C-19E693FAE62B}.exe
        • Size 468KB
        • SHA256 a14bbf89cc9071dda9cf1a8b99b59fd91f2f1c5c6efff5b66c09cf63068895b7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4E6D467D-99FF-401d-9395-AB3F46D30FA7}.exe

        • Path C:\Windows\{4E6D467D-99FF-401d-9395-AB3F46D30FA7}.exe
        • Size 468KB
        • SHA256 179373b2019e201d484b6962bee66bb5b295894be1a716ed189faa84d1495f3b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {87EE45E1-606D-4a64-9147-6648FC9AA809}.exe

        • Path C:\Windows\{87EE45E1-606D-4a64-9147-6648FC9AA809}.exe
        • Size 468KB
        • SHA256 878da502102973762ba693fa7e73b69e4e021f0ffad0eff26500047e368f8347
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C97911BC-3A5B-4b67-BEDF-6196458E54CF}.exe

        • Path C:\Windows\{C97911BC-3A5B-4b67-BEDF-6196458E54CF}.exe
        • Size 468KB
        • SHA256 f4329994c1816bfbc5d4020267a0ab766e397e14571b4a2c4bc33360ef3b15ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CF896C15-8A5B-426c-86A0-6DF6637073B8}.exe

        • Path C:\Windows\{CF896C15-8A5B-426c-86A0-6DF6637073B8}.exe
        • Size 468KB
        • SHA256 ca87606187bae6290487ad35e769fb4d04525f2a44888d31aa768e5353bda494
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D67AF4F7-1371-4e9c-833D-CFDCD169ED6A}.exe

        • Path C:\Windows\{D67AF4F7-1371-4e9c-833D-CFDCD169ED6A}.exe
        • Size 468KB
        • SHA256 7de930a4232e2292a41047b2e08855556e66e152fe5b7a796cabb9d09b1478a4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E90989B6-4FFC-445c-98B3-AD6DC4CF39BE}.exe

        • Path C:\Windows\{E90989B6-4FFC-445c-98B3-AD6DC4CF39BE}.exe
        • Size 468KB
        • SHA256 96a48138862adfdcf9ff7b94b15c3524f62505208c78bef152ca25e861e2d59b
        • MD5 SHA1 SHA512 SSDEEP TLSH