Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260630-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/07/2026, 02:48

General

  • Target
    2026-07-03_8e31b6804f8a36cc871f7c1b1279eeea_elex_wannacry.exe
  • Size 59KB
  • Sample260703-dalvvsft8l
  • SHA256 ad0d5751bfc0530448bd1216f99028a36180f741ce42e3d5f3d1bf454f0cc778
  • 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\2026-07-03_8e31b6804f8a36cc871f7c1b1279eeea_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-03_8e31b6804f8a36cc871f7c1b1279eeea_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:576
    • C:\Windows\{35901AD5-CD48-49e2-B453-9E122D45E82E}.exe
      C:\Windows\{35901AD5-CD48-49e2-B453-9E122D45E82E}.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:5152
      • C:\Windows\{A956BE4F-4652-4725-AB18-DA6C07A72F13}.exe
        C:\Windows\{A956BE4F-4652-4725-AB18-DA6C07A72F13}.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:2140
        • C:\Windows\{6B066657-1E10-4751-9886-EE5447DD547C}.exe
          C:\Windows\{6B066657-1E10-4751-9886-EE5447DD547C}.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:4080
          • C:\Windows\{D002DE92-741C-4549-848E-26BCF0F01326}.exe
            C:\Windows\{D002DE92-741C-4549-848E-26BCF0F01326}.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:5404
            • C:\Windows\{3D0CB671-1233-4116-AAE3-FB2395337D95}.exe
              C:\Windows\{3D0CB671-1233-4116-AAE3-FB2395337D95}.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:1016
              • C:\Windows\{D918A429-3B23-41cf-A5DB-805F2560D402}.exe
                C:\Windows\{D918A429-3B23-41cf-A5DB-805F2560D402}.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:2628
                • C:\Windows\{1D197E0B-7A9E-42e9-9AF5-BFD19B32B602}.exe
                  C:\Windows\{1D197E0B-7A9E-42e9-9AF5-BFD19B32B602}.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:3200
                  • C:\Windows\{008ED2E6-0458-46ee-AF2F-D771C9CB7B1E}.exe
                    C:\Windows\{008ED2E6-0458-46ee-AF2F-D771C9CB7B1E}.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:108
                    • C:\Windows\{322FF945-5C4D-48e2-A302-3D1DBD1F4549}.exe
                      C:\Windows\{322FF945-5C4D-48e2-A302-3D1DBD1F4549}.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:5760
                      • C:\Windows\{D2CC5341-5044-4d70-A69C-62615A2557A4}.exe
                        C:\Windows\{D2CC5341-5044-4d70-A69C-62615A2557A4}.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:896
                        • C:\Windows\{966C9367-E356-4616-B046-C4BAC2566A81}.exe
                          C:\Windows\{966C9367-E356-4616-B046-C4BAC2566A81}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3840
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{D2CC5~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:5020
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{322FF~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:5300
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{008ED~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:5580
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{1D197~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:300
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{D918A~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:6072
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{3D0CB~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4184
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{D002D~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3660
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{6B066~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2188
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{A956B~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3632
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{35901~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1688
    • 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:3864

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {008ED2E6-0458-46ee-AF2F-D771C9CB7B1E}.exe

        • Path C:\Windows\{008ED2E6-0458-46ee-AF2F-D771C9CB7B1E}.exe
        • Size 59KB
        • SHA256 e36cdb995a1c4d6d08d86c9044d4c386f20ff01dc83003fc8daafc21353c4e8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1D197E0B-7A9E-42e9-9AF5-BFD19B32B602}.exe

        • Path C:\Windows\{1D197E0B-7A9E-42e9-9AF5-BFD19B32B602}.exe
        • Size 59KB
        • SHA256 001f76ca0b9d79b00a7f09f7433fe42f6b3cc934f5eaf6b5d03598403d926ba7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {322FF945-5C4D-48e2-A302-3D1DBD1F4549}.exe

        • Path C:\Windows\{322FF945-5C4D-48e2-A302-3D1DBD1F4549}.exe
        • Size 59KB
        • SHA256 b459c695942c0c83175832c1fd8c2cbfa8f2de9a7eadc9a1a152e0c479f96644
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {35901AD5-CD48-49e2-B453-9E122D45E82E}.exe

        • Path C:\Windows\{35901AD5-CD48-49e2-B453-9E122D45E82E}.exe
        • Size 59KB
        • SHA256 451fb46e187f9c3fc95ba594a866feb7618c7181702e5e21827c525a6ae38483
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3D0CB671-1233-4116-AAE3-FB2395337D95}.exe

        • Path C:\Windows\{3D0CB671-1233-4116-AAE3-FB2395337D95}.exe
        • Size 59KB
        • SHA256 944e672dfc19793c51503114295d9e8a0a94c7f07a49f24914cb76b90f94c17f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6B066657-1E10-4751-9886-EE5447DD547C}.exe

        • Path C:\Windows\{6B066657-1E10-4751-9886-EE5447DD547C}.exe
        • Size 59KB
        • SHA256 89115be7e7b214e5908d3892d6c93e515513da6038f0e77744859f4f46e79bec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {966C9367-E356-4616-B046-C4BAC2566A81}.exe

        • Path C:\Windows\{966C9367-E356-4616-B046-C4BAC2566A81}.exe
        • Size 59KB
        • SHA256 841b1fb3706643d192ea5708b44fd7b289fc0da3c9e056e664bae723d0563bf3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A956BE4F-4652-4725-AB18-DA6C07A72F13}.exe

        • Path C:\Windows\{A956BE4F-4652-4725-AB18-DA6C07A72F13}.exe
        • Size 59KB
        • SHA256 cfbe93edb03338b5f025c956ec5ea585e340b9cc6e516c72c1f9ec0f8d2aa06e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D002DE92-741C-4549-848E-26BCF0F01326}.exe

        • Path C:\Windows\{D002DE92-741C-4549-848E-26BCF0F01326}.exe
        • Size 59KB
        • SHA256 bd4f92b0c6977bb6677d558b8034e178098e1fc7f121a519e0d319dcae098611
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D2CC5341-5044-4d70-A69C-62615A2557A4}.exe

        • Path C:\Windows\{D2CC5341-5044-4d70-A69C-62615A2557A4}.exe
        • Size 59KB
        • SHA256 1386d08f46efcbbac8b66d7e625e46fe422b10aa13cabda56eabca3fe0c4644a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D918A429-3B23-41cf-A5DB-805F2560D402}.exe

        • Path C:\Windows\{D918A429-3B23-41cf-A5DB-805F2560D402}.exe
        • Size 59KB
        • SHA256 7bd55822d33f110abf7ea02981373e05625e7d106d0953b9fa145e2158c53101
        • MD5 SHA1 SHA512 SSDEEP TLSH