Analysis

  • max time kernel
    150s
  • 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, 19:02

General

  • Target
    2026-07-20_a7377c10a9fa295346c834d80e570135_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample260720-xp45jadz7z
  • SHA256 3b4fb94c5e434aa01d8dbd3dc2cb1584c01226a09f0697c7d9203f1bdab8b3d7
  • 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_a7377c10a9fa295346c834d80e570135_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_a7377c10a9fa295346c834d80e570135_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:2552
    • C:\Windows\{BE73FDC4-CCA8-4fcf-933A-2DDC5B344F21}.exe
      C:\Windows\{BE73FDC4-CCA8-4fcf-933A-2DDC5B344F21}.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:5852
      • C:\Windows\{AB12665F-425C-4359-8AAE-50B961B8224F}.exe
        C:\Windows\{AB12665F-425C-4359-8AAE-50B961B8224F}.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:3168
        • C:\Windows\{D6D2D4B3-7F8B-4ab9-B875-5EA280C5A030}.exe
          C:\Windows\{D6D2D4B3-7F8B-4ab9-B875-5EA280C5A030}.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:3904
          • C:\Windows\{E5CA71D3-DC8C-45bb-89FE-C2F09CA837FF}.exe
            C:\Windows\{E5CA71D3-DC8C-45bb-89FE-C2F09CA837FF}.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:2160
            • C:\Windows\{DEF3BC24-7C34-489f-91D6-B9879F8DEAAB}.exe
              C:\Windows\{DEF3BC24-7C34-489f-91D6-B9879F8DEAAB}.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:4364
              • C:\Windows\{9F31FD58-A928-471e-B3A6-19B13CD440A9}.exe
                C:\Windows\{9F31FD58-A928-471e-B3A6-19B13CD440A9}.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:4736
                • C:\Windows\{93062A06-4FD7-457b-B813-ECCB7AE5A3F9}.exe
                  C:\Windows\{93062A06-4FD7-457b-B813-ECCB7AE5A3F9}.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:3372
                  • C:\Windows\{18D978DC-815F-42f6-9973-E8DA8FFE4DE5}.exe
                    C:\Windows\{18D978DC-815F-42f6-9973-E8DA8FFE4DE5}.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:4416
                    • C:\Windows\{D2BA2EE5-1FFB-4343-8F66-D79574C8EBAC}.exe
                      C:\Windows\{D2BA2EE5-1FFB-4343-8F66-D79574C8EBAC}.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:3600
                      • C:\Windows\{06FC5E02-3993-4fdb-9762-08BD03F9F627}.exe
                        C:\Windows\{06FC5E02-3993-4fdb-9762-08BD03F9F627}.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:3396
                        • C:\Windows\{73D9B071-219E-4a72-88A5-2C9C7A389617}.exe
                          C:\Windows\{73D9B071-219E-4a72-88A5-2C9C7A389617}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5956
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{06FC5~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2608
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D2BA2~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:6092
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{18D97~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5548
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{93062~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3104
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{9F31F~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:4124
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{DEF3B~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2852
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{E5CA7~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:904
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{D6D2D~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4720
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{AB126~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1936
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BE73F~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3992
    • 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:2128

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {06FC5E02-3993-4fdb-9762-08BD03F9F627}.exe

        • Path C:\Windows\{06FC5E02-3993-4fdb-9762-08BD03F9F627}.exe
        • Size 372KB
        • SHA256 59624fcae2a967b2968a9cbf276e438e37127657b4184770557ebb7061225702
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {18D978DC-815F-42f6-9973-E8DA8FFE4DE5}.exe

        • Path C:\Windows\{18D978DC-815F-42f6-9973-E8DA8FFE4DE5}.exe
        • Size 372KB
        • SHA256 8ba751a14fc81119ace11202145ff0ce3ea8085f196cffd2beff7d78570c58e5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {73D9B071-219E-4a72-88A5-2C9C7A389617}.exe

        • Path C:\Windows\{73D9B071-219E-4a72-88A5-2C9C7A389617}.exe
        • Size 372KB
        • SHA256 856caaebb8a01697e359a0385561326e479a6a056014825b2c84993823258fcc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {93062A06-4FD7-457b-B813-ECCB7AE5A3F9}.exe

        • Path C:\Windows\{93062A06-4FD7-457b-B813-ECCB7AE5A3F9}.exe
        • Size 372KB
        • SHA256 214ad98a1c305379c836e9b45df50ad103283a6a03c36083b6f90b9d9da44484
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9F31FD58-A928-471e-B3A6-19B13CD440A9}.exe

        • Path C:\Windows\{9F31FD58-A928-471e-B3A6-19B13CD440A9}.exe
        • Size 372KB
        • SHA256 0d2296b067002dbb9dbe9106cfc8a6b826689eba6cee134bfabb66fd28d5334f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {AB12665F-425C-4359-8AAE-50B961B8224F}.exe

        • Path C:\Windows\{AB12665F-425C-4359-8AAE-50B961B8224F}.exe
        • Size 372KB
        • SHA256 3cfc889aab5221eba330dce7c0478c99738ab2a17e7c2a66a4d377e7fdd766bb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BE73FDC4-CCA8-4fcf-933A-2DDC5B344F21}.exe

        • Path C:\Windows\{BE73FDC4-CCA8-4fcf-933A-2DDC5B344F21}.exe
        • Size 372KB
        • SHA256 b1125e7dc95f3abb5030f62d3e3d28acadae484c0a0c36fc76b54fb3ee7f4f85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D2BA2EE5-1FFB-4343-8F66-D79574C8EBAC}.exe

        • Path C:\Windows\{D2BA2EE5-1FFB-4343-8F66-D79574C8EBAC}.exe
        • Size 372KB
        • SHA256 1b302f375546c518b1f8731807b4adb8f6b9dd4eab1592ae8dadd4e7e6e49b4a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D6D2D4B3-7F8B-4ab9-B875-5EA280C5A030}.exe

        • Path C:\Windows\{D6D2D4B3-7F8B-4ab9-B875-5EA280C5A030}.exe
        • Size 372KB
        • SHA256 34aedde281b62cad3a476a4715375326e6f26a9280bd111046d646e439f05b99
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DEF3BC24-7C34-489f-91D6-B9879F8DEAAB}.exe

        • Path C:\Windows\{DEF3BC24-7C34-489f-91D6-B9879F8DEAAB}.exe
        • Size 372KB
        • SHA256 e78b6c51c1fd165fd1a84c9d45ed127a8444f384a046ad484c112a9b396fc014
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E5CA71D3-DC8C-45bb-89FE-C2F09CA837FF}.exe

        • Path C:\Windows\{E5CA71D3-DC8C-45bb-89FE-C2F09CA837FF}.exe
        • Size 372KB
        • SHA256 6d9c1683217449de755b3552e5bfb0bf65493ebdb03b155393186f5b96ad3cf5
        • MD5 SHA1 SHA512 SSDEEP TLSH