Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/07/2026, 16:41

General

  • Target
    2026-07-08_dc15b96e0db383c0ce4dd71fc4f968b5_elex_wannacry.exe
  • Size 64KB
  • Sample260708-t7capady6t
  • SHA256 e07d324c636cb84ab68d133d168beb5b7e807c2f5c6bd42c4d234a2755056e12
  • 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\2026-07-08_dc15b96e0db383c0ce4dd71fc4f968b5_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-08_dc15b96e0db383c0ce4dd71fc4f968b5_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:4304
    • C:\Windows\{8AA6AEF2-AF11-4649-B699-98F5951B3045}.exe
      C:\Windows\{8AA6AEF2-AF11-4649-B699-98F5951B3045}.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:3324
      • C:\Windows\{1928642F-993C-4cb8-A5F7-B8DA0D55FD22}.exe
        C:\Windows\{1928642F-993C-4cb8-A5F7-B8DA0D55FD22}.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:3104
        • C:\Windows\{034D5EE1-AEFD-4e23-9528-5198048BDBAA}.exe
          C:\Windows\{034D5EE1-AEFD-4e23-9528-5198048BDBAA}.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:4088
          • C:\Windows\{33E0FBA4-6041-4654-92FA-3D31066E41CA}.exe
            C:\Windows\{33E0FBA4-6041-4654-92FA-3D31066E41CA}.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:4928
            • C:\Windows\{D9A8C033-DFF8-4cbe-A600-DAB85F970B96}.exe
              C:\Windows\{D9A8C033-DFF8-4cbe-A600-DAB85F970B96}.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:756
              • C:\Windows\{D61A5CCE-A323-43ab-BFAA-E1E31CBE9BCD}.exe
                C:\Windows\{D61A5CCE-A323-43ab-BFAA-E1E31CBE9BCD}.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:1724
                • C:\Windows\{F7EFC00A-87F9-4a42-B336-17646AD413D3}.exe
                  C:\Windows\{F7EFC00A-87F9-4a42-B336-17646AD413D3}.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:3428
                  • C:\Windows\{CC0DC53D-7E16-42c2-AA00-43710D866E2A}.exe
                    C:\Windows\{CC0DC53D-7E16-42c2-AA00-43710D866E2A}.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:3932
                    • C:\Windows\{D88AB012-A48A-4c03-A835-BAE91C9559A6}.exe
                      C:\Windows\{D88AB012-A48A-4c03-A835-BAE91C9559A6}.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:4500
                      • C:\Windows\{86F40261-69CB-4750-AF7E-AAD71D576C91}.exe
                        C:\Windows\{86F40261-69CB-4750-AF7E-AAD71D576C91}.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:3516
                        • C:\Windows\{19148FDC-A643-46bd-B5BE-5BD74540A68E}.exe
                          C:\Windows\{19148FDC-A643-46bd-B5BE-5BD74540A68E}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1948
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{86F40~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:3172
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D88AB~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:1424
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{CC0DC~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:1604
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{F7EFC~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:4396
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{D61A5~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1156
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{D9A8C~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2632
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{33E0F~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:3608
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{034D5~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:3372
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{19286~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:3860
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{8AA6A~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1616
    • 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:4632

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {034D5EE1-AEFD-4e23-9528-5198048BDBAA}.exe

        • Path C:\Windows\{034D5EE1-AEFD-4e23-9528-5198048BDBAA}.exe
        • Size 64KB
        • SHA256 f2dc153fec77f2ee4ba969efd47b59faa7f642a5830d73d056f07450a8f2d65d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {19148FDC-A643-46bd-B5BE-5BD74540A68E}.exe

        • Path C:\Windows\{19148FDC-A643-46bd-B5BE-5BD74540A68E}.exe
        • Size 64KB
        • SHA256 480116c5aab3b8082a92c991a525f66adc387461101b6caf7a9c12873b3ba6dc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1928642F-993C-4cb8-A5F7-B8DA0D55FD22}.exe

        • Path C:\Windows\{1928642F-993C-4cb8-A5F7-B8DA0D55FD22}.exe
        • Size 64KB
        • SHA256 b2fa6426a03835deffaf1e5f8973f7a630035c33c1783bdf6d0293ec057bb0ad
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {33E0FBA4-6041-4654-92FA-3D31066E41CA}.exe

        • Path C:\Windows\{33E0FBA4-6041-4654-92FA-3D31066E41CA}.exe
        • Size 64KB
        • SHA256 253e4f631106722e3daaed9646286cbb528b81f60dedeb19875edbe1e8df0775
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {86F40261-69CB-4750-AF7E-AAD71D576C91}.exe

        • Path C:\Windows\{86F40261-69CB-4750-AF7E-AAD71D576C91}.exe
        • Size 64KB
        • SHA256 6069c9142fc4cdbeace4790170fbe1065ddf644df09f8715da12ec070e7e321d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8AA6AEF2-AF11-4649-B699-98F5951B3045}.exe

        • Path C:\Windows\{8AA6AEF2-AF11-4649-B699-98F5951B3045}.exe
        • Size 64KB
        • SHA256 45b877a7c1d0bc1d2976267345f7faf87fd2f4c02e15c56cd133f7da3a3491ef
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CC0DC53D-7E16-42c2-AA00-43710D866E2A}.exe

        • Path C:\Windows\{CC0DC53D-7E16-42c2-AA00-43710D866E2A}.exe
        • Size 64KB
        • SHA256 c02aad7d58a513ed2ff7046e891414bb43163ca9ca55b4515466c46f77e6706d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D61A5CCE-A323-43ab-BFAA-E1E31CBE9BCD}.exe

        • Path C:\Windows\{D61A5CCE-A323-43ab-BFAA-E1E31CBE9BCD}.exe
        • Size 64KB
        • SHA256 7f2d26af69e04b77dba392458e6ef80c502ecbb0561ca9225c96313aa1a7bf83
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D88AB012-A48A-4c03-A835-BAE91C9559A6}.exe

        • Path C:\Windows\{D88AB012-A48A-4c03-A835-BAE91C9559A6}.exe
        • Size 64KB
        • SHA256 ffe1f6618c0716926002b357011ee0ea1deda5163e82b570b9ecac025a55b9bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D9A8C033-DFF8-4cbe-A600-DAB85F970B96}.exe

        • Path C:\Windows\{D9A8C033-DFF8-4cbe-A600-DAB85F970B96}.exe
        • Size 64KB
        • SHA256 a5efedeadc21652b3c92c0f56de23ea8d785fe5493e11cc3c9c7d32ebdd5804d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F7EFC00A-87F9-4a42-B336-17646AD413D3}.exe

        • Path C:\Windows\{F7EFC00A-87F9-4a42-B336-17646AD413D3}.exe
        • Size 64KB
        • SHA256 112424a8377553b57b89f709c0ef0f2469e43c218a7b7c71cd1a9057ff5c840f
        • MD5 SHA1 SHA512 SSDEEP TLSH