Analysis

  • max time kernel
    148s
  • max time network
    142s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/07/2026, 14:35

General

  • Target
    2026-07-09_adf6bc2223b088185a6ba826385fbea0_elex_wannacry.exe
  • Size 90KB
  • Sample260709-rx229acy5w
  • SHA256 a46a4b323769c2145edf12906a36a35475acac50b9188c041b9a0ecbc08fdfd0
  • 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\2026-07-09_adf6bc2223b088185a6ba826385fbea0_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_adf6bc2223b088185a6ba826385fbea0_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:4768
    • C:\Windows\{CBB3205E-8B71-4f51-B02C-082A546D387C}.exe
      C:\Windows\{CBB3205E-8B71-4f51-B02C-082A546D387C}.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:2804
      • C:\Windows\{F5E49B82-50B6-4190-AC39-2BB4ADE09F58}.exe
        C:\Windows\{F5E49B82-50B6-4190-AC39-2BB4ADE09F58}.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:2404
        • C:\Windows\{8765825B-17FB-48b7-AE63-7403687B98E5}.exe
          C:\Windows\{8765825B-17FB-48b7-AE63-7403687B98E5}.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:1360
          • C:\Windows\{15F5FA92-F3C3-4717-9C07-3053A06AD848}.exe
            C:\Windows\{15F5FA92-F3C3-4717-9C07-3053A06AD848}.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:1896
            • C:\Windows\{0A566F78-DD40-44b8-ACB1-277C56733715}.exe
              C:\Windows\{0A566F78-DD40-44b8-ACB1-277C56733715}.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:3660
              • C:\Windows\{661B214C-F4BB-4625-AD74-49AE8548D248}.exe
                C:\Windows\{661B214C-F4BB-4625-AD74-49AE8548D248}.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:1148
                • C:\Windows\{0A5C14AE-B4BC-47ed-9B16-E0C5498DF7B2}.exe
                  C:\Windows\{0A5C14AE-B4BC-47ed-9B16-E0C5498DF7B2}.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:5828
                  • C:\Windows\{A941B118-FAC5-4beb-BD2D-12523AFB72BD}.exe
                    C:\Windows\{A941B118-FAC5-4beb-BD2D-12523AFB72BD}.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:5712
                    • C:\Windows\{97D39841-D72C-439b-862C-EE379F170A00}.exe
                      C:\Windows\{97D39841-D72C-439b-862C-EE379F170A00}.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:2584
                      • C:\Windows\{498AF5EB-97B0-45cd-B91A-FADC38F06BF5}.exe
                        C:\Windows\{498AF5EB-97B0-45cd-B91A-FADC38F06BF5}.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:2076
                        • C:\Windows\{308A7B1F-4DF2-4515-A52C-AE4AA3606E1B}.exe
                          C:\Windows\{308A7B1F-4DF2-4515-A52C-AE4AA3606E1B}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4728
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{498AF~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:1332
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{97D39~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:2928
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{A941B~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:1096
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{0A5C1~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:4656
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{661B2~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3636
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{0A566~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2220
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{15F5F~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:2580
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{87658~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2200
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{F5E49~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1040
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{CBB32~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4128
    • 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:2460

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0A566F78-DD40-44b8-ACB1-277C56733715}.exe

        • Path C:\Windows\{0A566F78-DD40-44b8-ACB1-277C56733715}.exe
        • Size 90KB
        • SHA256 f5a2fda98fb1c91a8e12a6f68732095f6701c53b88558d263b24b2e281885a0b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0A5C14AE-B4BC-47ed-9B16-E0C5498DF7B2}.exe

        • Path C:\Windows\{0A5C14AE-B4BC-47ed-9B16-E0C5498DF7B2}.exe
        • Size 90KB
        • SHA256 11b2181792095b4d6f71ec9881a62c251b2b1bc1ac79504bd017166ff9c85a98
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {15F5FA92-F3C3-4717-9C07-3053A06AD848}.exe

        • Path C:\Windows\{15F5FA92-F3C3-4717-9C07-3053A06AD848}.exe
        • Size 90KB
        • SHA256 018430b793967703db2df4f6cfeedc81112ac4a1a45eabec50f49290b8dd7cfd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {308A7B1F-4DF2-4515-A52C-AE4AA3606E1B}.exe

        • Path C:\Windows\{308A7B1F-4DF2-4515-A52C-AE4AA3606E1B}.exe
        • Size 90KB
        • SHA256 9a84b8b68c9e1fbc9a57d4b9d25af566682dfde6d7296ba0aac5ef367d4cdbd9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {498AF5EB-97B0-45cd-B91A-FADC38F06BF5}.exe

        • Path C:\Windows\{498AF5EB-97B0-45cd-B91A-FADC38F06BF5}.exe
        • Size 90KB
        • SHA256 ab481ab68b5d117aa31cd9ed3c8d94fdcae1ba5b713bff56b8b1b345620e6c19
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {661B214C-F4BB-4625-AD74-49AE8548D248}.exe

        • Path C:\Windows\{661B214C-F4BB-4625-AD74-49AE8548D248}.exe
        • Size 90KB
        • SHA256 ee7a543dcac2d2f7840c0a5f0ae4a02c13f701300495c2b17add557701cf3cc7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8765825B-17FB-48b7-AE63-7403687B98E5}.exe

        • Path C:\Windows\{8765825B-17FB-48b7-AE63-7403687B98E5}.exe
        • Size 90KB
        • SHA256 57750747394258549a689d7683202ec95a2a0f983d1100eb3396c6cf66507fa2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {97D39841-D72C-439b-862C-EE379F170A00}.exe

        • Path C:\Windows\{97D39841-D72C-439b-862C-EE379F170A00}.exe
        • Size 90KB
        • SHA256 8623fbd16ddc148d1c6fb4751d35cf72352140453fc643bcc2380c131efbea90
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A941B118-FAC5-4beb-BD2D-12523AFB72BD}.exe

        • Path C:\Windows\{A941B118-FAC5-4beb-BD2D-12523AFB72BD}.exe
        • Size 90KB
        • SHA256 0ac3f16d60614e8ad993830172cf0951d4ba935964800cbea61f0a22fd0b013f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CBB3205E-8B71-4f51-B02C-082A546D387C}.exe

        • Path C:\Windows\{CBB3205E-8B71-4f51-B02C-082A546D387C}.exe
        • Size 90KB
        • SHA256 7b884ea67636eba4b1a9f1dfb3759ce9c3e1724ba380e009d05cde01ec38770c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F5E49B82-50B6-4190-AC39-2BB4ADE09F58}.exe

        • Path C:\Windows\{F5E49B82-50B6-4190-AC39-2BB4ADE09F58}.exe
        • Size 90KB
        • SHA256 b0d61967484e39f1e979c48dc10da5c85bc14d2a464711ce87f6185c872dd782
        • MD5 SHA1 SHA512 SSDEEP TLSH