Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/08/2026, 00:20

General

  • Target
    2026-08-08_2b6124b6b13e660b370385de007cdad1_elex_wannacry.exe
  • Size 60KB
  • Sample260809-amytea1vbw
  • SHA256 96f86b63f8019fd169418cb90d115b5f3102f1d7e3f1be7d96288117ef422696
  • 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
  • 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\2026-08-08_2b6124b6b13e660b370385de007cdad1_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_2b6124b6b13e660b370385de007cdad1_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:6084
    • C:\Windows\{ED501ADB-B22F-464b-9298-161C17C7F5DE}.exe
      C:\Windows\{ED501ADB-B22F-464b-9298-161C17C7F5DE}.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:1992
      • C:\Windows\{6BB7819D-3A7A-465e-A941-32E5A98F2802}.exe
        C:\Windows\{6BB7819D-3A7A-465e-A941-32E5A98F2802}.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:5328
        • C:\Windows\{416208FD-0002-492d-90B0-FE6EAE6B8965}.exe
          C:\Windows\{416208FD-0002-492d-90B0-FE6EAE6B8965}.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:5948
          • C:\Windows\{F4E9A349-F8D3-47e5-A5BB-5C763796C1B3}.exe
            C:\Windows\{F4E9A349-F8D3-47e5-A5BB-5C763796C1B3}.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:256
            • C:\Windows\{598286B8-1BDA-4168-B1CF-B783D8BBDE3E}.exe
              C:\Windows\{598286B8-1BDA-4168-B1CF-B783D8BBDE3E}.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:428
              • C:\Windows\{A6E0CF82-278D-41da-912A-0368DBFF13DC}.exe
                C:\Windows\{A6E0CF82-278D-41da-912A-0368DBFF13DC}.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:552
                • C:\Windows\{33BDA76C-DE8C-4438-BB08-E34681DC6D73}.exe
                  C:\Windows\{33BDA76C-DE8C-4438-BB08-E34681DC6D73}.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:5340
                  • C:\Windows\{F834A33C-8AE5-4973-89B8-2168F3F2412D}.exe
                    C:\Windows\{F834A33C-8AE5-4973-89B8-2168F3F2412D}.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:432
                    • C:\Windows\{3E1104B3-2F78-45b0-A7BF-CC25BA81C754}.exe
                      C:\Windows\{3E1104B3-2F78-45b0-A7BF-CC25BA81C754}.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:6004
                      • C:\Windows\{B8C60E82-533B-48c9-9416-E131E14EF982}.exe
                        C:\Windows\{B8C60E82-533B-48c9-9416-E131E14EF982}.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:2556
                        • C:\Windows\{F13CDE9C-6918-4440-8874-D2F92B8EC7B9}.exe
                          C:\Windows\{F13CDE9C-6918-4440-8874-D2F92B8EC7B9}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4276
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{B8C60~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5800
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{3E110~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4296
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F834A~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:5608
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{33BDA~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4580
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{A6E0C~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5892
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{59828~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2840
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{F4E9A~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5824
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{41620~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1560
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{6BB78~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2096
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{ED501~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2776
    • 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:2336

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {33BDA76C-DE8C-4438-BB08-E34681DC6D73}.exe

        • Path C:\Windows\{33BDA76C-DE8C-4438-BB08-E34681DC6D73}.exe
        • Size 60KB
        • SHA256 ff39771b07a26152972d6c2d70999a669169b336b48636caa514ce27021e8f4e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3E1104B3-2F78-45b0-A7BF-CC25BA81C754}.exe

        • Path C:\Windows\{3E1104B3-2F78-45b0-A7BF-CC25BA81C754}.exe
        • Size 60KB
        • SHA256 71be24fa2747e8f9f701615392909227aebf6314e8cc67aa7d61fe6d813ba4fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {416208FD-0002-492d-90B0-FE6EAE6B8965}.exe

        • Path C:\Windows\{416208FD-0002-492d-90B0-FE6EAE6B8965}.exe
        • Size 60KB
        • SHA256 85ebe0edc21f114ae6fe830dd7e8dc3a35e78bef95dd58fe37ae6e7913385554
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {598286B8-1BDA-4168-B1CF-B783D8BBDE3E}.exe

        • Path C:\Windows\{598286B8-1BDA-4168-B1CF-B783D8BBDE3E}.exe
        • Size 60KB
        • SHA256 9b2cacc1f6d7a08ee57152ce6fb17ffad0514a3f9a0084a902921174f4c8b128
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6BB7819D-3A7A-465e-A941-32E5A98F2802}.exe

        • Path C:\Windows\{6BB7819D-3A7A-465e-A941-32E5A98F2802}.exe
        • Size 60KB
        • SHA256 94c86f0b8b1fc9145e7b73ef2036bb38854f2c6a3396969b000a682f4181f613
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A6E0CF82-278D-41da-912A-0368DBFF13DC}.exe

        • Path C:\Windows\{A6E0CF82-278D-41da-912A-0368DBFF13DC}.exe
        • Size 60KB
        • SHA256 292203c2040cae2b7fa94078b2e8ddab94ec385406ab2a905f99e847df14d19f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B8C60E82-533B-48c9-9416-E131E14EF982}.exe

        • Path C:\Windows\{B8C60E82-533B-48c9-9416-E131E14EF982}.exe
        • Size 60KB
        • SHA256 545519db0c41b5a0a3c91da83a912c3eb48497acb75532f5a5a1fbd95d453e8c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {ED501ADB-B22F-464b-9298-161C17C7F5DE}.exe

        • Path C:\Windows\{ED501ADB-B22F-464b-9298-161C17C7F5DE}.exe
        • Size 60KB
        • SHA256 08653213259f2875c325f9f79453fb3a74bc27fa128028f9c033164ff6dfb762
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F13CDE9C-6918-4440-8874-D2F92B8EC7B9}.exe

        • Path C:\Windows\{F13CDE9C-6918-4440-8874-D2F92B8EC7B9}.exe
        • Size 60KB
        • SHA256 7f357e844fd93c5d3d43513d47e6e6e031a9bd5d22c7fe272cdef541b367fd30
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F4E9A349-F8D3-47e5-A5BB-5C763796C1B3}.exe

        • Path C:\Windows\{F4E9A349-F8D3-47e5-A5BB-5C763796C1B3}.exe
        • Size 60KB
        • SHA256 6d19ee744e5033746fb7251c9591fa6f342cf93371c19ed260a7cc2168f23558
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F834A33C-8AE5-4973-89B8-2168F3F2412D}.exe

        • Path C:\Windows\{F834A33C-8AE5-4973-89B8-2168F3F2412D}.exe
        • Size 60KB
        • SHA256 5f835af9c6463203de2f05a4762c03920b5e8d0dee03722b9e5480de4709e8e3
        • MD5 SHA1 SHA512 SSDEEP TLSH