Analysis

  • max time kernel
    149s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/11/2026, 09:26

General

  • Target
    2026-11-10_1a7fd86456adbc796a74ed6caaa3d7cb_elex_wannacry.exe
  • Size 60KB
  • Sample261110-ld9ebs1xes
  • SHA256 1dd9e8fba185d58bee45029f11a64086bd7565030387ee08487de1505ce05e94
  • 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\2026-11-10_1a7fd86456adbc796a74ed6caaa3d7cb_elex_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-10_1a7fd86456adbc796a74ed6caaa3d7cb_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:5016
    • C:\Windows\{9EE2E6C8-1E4C-4b43-A054-03F451663148}.exe
      C:\Windows\{9EE2E6C8-1E4C-4b43-A054-03F451663148}.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:3940
      • C:\Windows\{9C8DA4B4-71D7-467f-8CEC-A64926A4E179}.exe
        C:\Windows\{9C8DA4B4-71D7-467f-8CEC-A64926A4E179}.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:1136
        • C:\Windows\{B8B683EC-419F-4ba5-AFC9-F9E88C8ECD50}.exe
          C:\Windows\{B8B683EC-419F-4ba5-AFC9-F9E88C8ECD50}.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:5076
          • C:\Windows\{DDF2EF41-02D7-4722-99BB-70A745677876}.exe
            C:\Windows\{DDF2EF41-02D7-4722-99BB-70A745677876}.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:2340
            • C:\Windows\{597E7DF4-0F04-452c-B5DF-8A1C6AF9B730}.exe
              C:\Windows\{597E7DF4-0F04-452c-B5DF-8A1C6AF9B730}.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:3256
              • C:\Windows\{62FF6DB2-5710-40ca-BAB3-8121E1150F58}.exe
                C:\Windows\{62FF6DB2-5710-40ca-BAB3-8121E1150F58}.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:3580
                • C:\Windows\{3DEBF10E-23B8-4459-885E-3CF2BD6A6A9D}.exe
                  C:\Windows\{3DEBF10E-23B8-4459-885E-3CF2BD6A6A9D}.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:6016
                  • C:\Windows\{1E63A6E9-0428-445f-9F1B-D0AC57E87213}.exe
                    C:\Windows\{1E63A6E9-0428-445f-9F1B-D0AC57E87213}.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:4444
                    • C:\Windows\{593B4DB6-3072-4ceb-AAAB-740BE301A6BE}.exe
                      C:\Windows\{593B4DB6-3072-4ceb-AAAB-740BE301A6BE}.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:5612
                      • C:\Windows\{C36B0C8A-69BB-4a4d-8E62-0011BA66BA12}.exe
                        C:\Windows\{C36B0C8A-69BB-4a4d-8E62-0011BA66BA12}.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:4468
                        • C:\Windows\{0AFD2160-526B-4cab-B8CE-C7973B5329B4}.exe
                          C:\Windows\{0AFD2160-526B-4cab-B8CE-C7973B5329B4}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5828
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{C36B0~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5780
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{593B4~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4372
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{1E63A~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4212
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{3DEBF~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:2964
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{62FF6~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:3816
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{597E7~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5140
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{DDF2E~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5668
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{B8B68~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2064
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{9C8DA~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2692
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{9EE2E~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2052
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-1~1.EXE > nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      PID:2700

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {0AFD2160-526B-4cab-B8CE-C7973B5329B4}.exe

        • Path C:\Windows\{0AFD2160-526B-4cab-B8CE-C7973B5329B4}.exe
        • Size 60KB
        • SHA256 bf49741e98ea73ff18baaacf095dc5aa69cd49dc414c3417d507763c96089df7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1E63A6E9-0428-445f-9F1B-D0AC57E87213}.exe

        • Path C:\Windows\{1E63A6E9-0428-445f-9F1B-D0AC57E87213}.exe
        • Size 60KB
        • SHA256 f9223633f00c33622a7336b719d2a71e7f4d10776d18a67c3c2b349a259950e6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3DEBF10E-23B8-4459-885E-3CF2BD6A6A9D}.exe

        • Path C:\Windows\{3DEBF10E-23B8-4459-885E-3CF2BD6A6A9D}.exe
        • Size 60KB
        • SHA256 b0301d662422eaf69a50c2d4c300d882f01974192956604208a7ba678b4f835b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {593B4DB6-3072-4ceb-AAAB-740BE301A6BE}.exe

        • Path C:\Windows\{593B4DB6-3072-4ceb-AAAB-740BE301A6BE}.exe
        • Size 60KB
        • SHA256 e0435650d0b3a17f804244a34f06a8a169abd18a98ed9151d3127d481af70484
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {597E7DF4-0F04-452c-B5DF-8A1C6AF9B730}.exe

        • Path C:\Windows\{597E7DF4-0F04-452c-B5DF-8A1C6AF9B730}.exe
        • Size 60KB
        • SHA256 26b0a8c90216c7736aa72053772bee71f7fd4580ba2323cfe3030526f89bd33a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {62FF6DB2-5710-40ca-BAB3-8121E1150F58}.exe

        • Path C:\Windows\{62FF6DB2-5710-40ca-BAB3-8121E1150F58}.exe
        • Size 60KB
        • SHA256 d8d92e642b8750e57fb46f2da10198ae8b0e77e40c7cb06d6b330461e68aff49
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9C8DA4B4-71D7-467f-8CEC-A64926A4E179}.exe

        • Path C:\Windows\{9C8DA4B4-71D7-467f-8CEC-A64926A4E179}.exe
        • Size 60KB
        • SHA256 b30de4aba958c4a11db55fd98db1b6ee38e9dc87a960d96774c97d88e14c1e88
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9EE2E6C8-1E4C-4b43-A054-03F451663148}.exe

        • Path C:\Windows\{9EE2E6C8-1E4C-4b43-A054-03F451663148}.exe
        • Size 60KB
        • SHA256 58dd8101bde5a8673c1006d9264d29e51e3de9b9eda238f71883cb9960603ede
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B8B683EC-419F-4ba5-AFC9-F9E88C8ECD50}.exe

        • Path C:\Windows\{B8B683EC-419F-4ba5-AFC9-F9E88C8ECD50}.exe
        • Size 60KB
        • SHA256 f9c87c5adee8109cdf30997e2e73661c8d3116357640a2d98b087369f72047cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C36B0C8A-69BB-4a4d-8E62-0011BA66BA12}.exe

        • Path C:\Windows\{C36B0C8A-69BB-4a4d-8E62-0011BA66BA12}.exe
        • Size 60KB
        • SHA256 7482bd80016270a399f0acdfd9c82fc5510d0c1b0f77bf1f60c6e216fed47f0b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DDF2EF41-02D7-4722-99BB-70A745677876}.exe

        • Path C:\Windows\{DDF2EF41-02D7-4722-99BB-70A745677876}.exe
        • Size 60KB
        • SHA256 24a6bdaf2815794d92268bb9dd2cf82a316fda2e559ba64ffc8afd4e73e0ef06
        • MD5 SHA1 SHA512 SSDEEP TLSH