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
    07/07/2026, 00:15

General

  • Target
    2026-07-06_e8b5978faaf258a4cf661e04997f208f_elex_wannacry.exe
  • Size 90KB
  • Sample260707-ajxf6sbs8k
  • SHA256 f593c6222b14b8ff506f2d23d76a71d958faf1a11619dea39d77ae718ac3a16f
  • 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
  • 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\2026-07-06_e8b5978faaf258a4cf661e04997f208f_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-06_e8b5978faaf258a4cf661e04997f208f_elex_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:2800
    • C:\Windows\{5A217FD1-C285-49ff-BF4E-3B4DB7E99A4E}.exe
      C:\Windows\{5A217FD1-C285-49ff-BF4E-3B4DB7E99A4E}.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:2168
      • C:\Windows\{751025E8-108A-4e34-B2FC-1D5047B46C6B}.exe
        C:\Windows\{751025E8-108A-4e34-B2FC-1D5047B46C6B}.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:3812
        • C:\Windows\{DE5637F6-ECB7-47a8-B97F-E2D6E25A3F3C}.exe
          C:\Windows\{DE5637F6-ECB7-47a8-B97F-E2D6E25A3F3C}.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:4552
          • C:\Windows\{1E2AAC5E-8DC4-4ca9-B3E8-076F1ABF06B0}.exe
            C:\Windows\{1E2AAC5E-8DC4-4ca9-B3E8-076F1ABF06B0}.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:3272
            • C:\Windows\{507CDC14-8B73-40b8-A3BF-9AE68B66246A}.exe
              C:\Windows\{507CDC14-8B73-40b8-A3BF-9AE68B66246A}.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:1480
              • C:\Windows\{5859B324-C388-4945-9B85-0B6C41BD0B36}.exe
                C:\Windows\{5859B324-C388-4945-9B85-0B6C41BD0B36}.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:2448
                • C:\Windows\{1D25DC36-5B62-45af-B311-ED85AC5C631D}.exe
                  C:\Windows\{1D25DC36-5B62-45af-B311-ED85AC5C631D}.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:2632
                  • C:\Windows\{F615AADD-3653-425d-AF3F-3A4937E0AA76}.exe
                    C:\Windows\{F615AADD-3653-425d-AF3F-3A4937E0AA76}.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:4360
                    • C:\Windows\{F4DA8073-666A-42f4-B61C-CEDF5B72ABB8}.exe
                      C:\Windows\{F4DA8073-666A-42f4-B61C-CEDF5B72ABB8}.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:1676
                      • C:\Windows\{AE9B13DF-363C-482a-8E40-BB76A26BD07E}.exe
                        C:\Windows\{AE9B13DF-363C-482a-8E40-BB76A26BD07E}.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:2616
                        • C:\Windows\{C6A80447-6132-4818-87E2-D63E10A7862D}.exe
                          C:\Windows\{C6A80447-6132-4818-87E2-D63E10A7862D}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3820
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{AE9B1~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:4732
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{F4DA8~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:1892
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F615A~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:4816
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{1D25D~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:3932
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{5859B~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1220
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{507CD~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3496
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{1E2AA~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2528
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{DE563~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4824
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{75102~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4708
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{5A217~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2628
    • 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:1228

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1D25DC36-5B62-45af-B311-ED85AC5C631D}.exe

        • Path C:\Windows\{1D25DC36-5B62-45af-B311-ED85AC5C631D}.exe
        • Size 90KB
        • SHA256 4d43337a6e7b3ba79d8e908c7f0d1b8714300518c49fa344a943c2b8c9bdb65c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1E2AAC5E-8DC4-4ca9-B3E8-076F1ABF06B0}.exe

        • Path C:\Windows\{1E2AAC5E-8DC4-4ca9-B3E8-076F1ABF06B0}.exe
        • Size 90KB
        • SHA256 d27250860edf9281f9394ae8bfb03138c50b1434d6c41c4b8385d64c54fad178
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {507CDC14-8B73-40b8-A3BF-9AE68B66246A}.exe

        • Path C:\Windows\{507CDC14-8B73-40b8-A3BF-9AE68B66246A}.exe
        • Size 90KB
        • SHA256 5297397bd40b342e0abff271a584c189ddbd3ef9bb16d66d9af59295be681e9f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5859B324-C388-4945-9B85-0B6C41BD0B36}.exe

        • Path C:\Windows\{5859B324-C388-4945-9B85-0B6C41BD0B36}.exe
        • Size 90KB
        • SHA256 22dc53a0fb822893db36f7c932683d479a03f09d9e0cc2a3f0d315a09a56bcf6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5A217FD1-C285-49ff-BF4E-3B4DB7E99A4E}.exe

        • Path C:\Windows\{5A217FD1-C285-49ff-BF4E-3B4DB7E99A4E}.exe
        • Size 90KB
        • SHA256 2658cc66563dcabfc30cfb51cd4f5e86adf5190e982c4ba3ca344138e383a61a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {751025E8-108A-4e34-B2FC-1D5047B46C6B}.exe

        • Path C:\Windows\{751025E8-108A-4e34-B2FC-1D5047B46C6B}.exe
        • Size 90KB
        • SHA256 fc097947caefd261aecdb29a1528cd8049246a414fe6c1736263fc67f9d7bfda
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {AE9B13DF-363C-482a-8E40-BB76A26BD07E}.exe

        • Path C:\Windows\{AE9B13DF-363C-482a-8E40-BB76A26BD07E}.exe
        • Size 90KB
        • SHA256 d2f46a2e5fcb28d57b4c42a4a6e961ec3a3d7180c9e152f8c0f9124f15eceadf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C6A80447-6132-4818-87E2-D63E10A7862D}.exe

        • Path C:\Windows\{C6A80447-6132-4818-87E2-D63E10A7862D}.exe
        • Size 90KB
        • SHA256 b56bed2cd92999c80bbfc88d24b9757b3c82adfc3948af2d1952683b37d67c9a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DE5637F6-ECB7-47a8-B97F-E2D6E25A3F3C}.exe

        • Path C:\Windows\{DE5637F6-ECB7-47a8-B97F-E2D6E25A3F3C}.exe
        • Size 90KB
        • SHA256 ebfff8bb77b31f6e32062c6bb21f09c020b902e20629cbcacf68449dc33cea80
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F4DA8073-666A-42f4-B61C-CEDF5B72ABB8}.exe

        • Path C:\Windows\{F4DA8073-666A-42f4-B61C-CEDF5B72ABB8}.exe
        • Size 90KB
        • SHA256 8a723e2908cfe253bbf88120cd056dc9fcd8241313356c5aa611ed2363e94026
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F615AADD-3653-425d-AF3F-3A4937E0AA76}.exe

        • Path C:\Windows\{F615AADD-3653-425d-AF3F-3A4937E0AA76}.exe
        • Size 90KB
        • SHA256 e01608686c54fdb5d6683ed8ba1287112af39dc6d72855c6f941041cd9b2623d
        • MD5 SHA1 SHA512 SSDEEP TLSH