Analysis

  • max time kernel
    148s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/08/2026, 08:27

General

  • Target
    2026-08-02_7b8ce2f70f51b881e736dae20d27d91e_elex_goldeneye_wannacry.exe
  • Size 380KB
  • Sample260802-kcfj7aydqf
  • SHA256 fd2f468fdcea658f73f8d14fe239343a15fc59fc83ab62d67318f7fbb517a1d5
  • 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
  • Auto-generated rule 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\2026-08-02_7b8ce2f70f51b881e736dae20d27d91e_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-02_7b8ce2f70f51b881e736dae20d27d91e_elex_goldeneye_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:6856
    • C:\Windows\{96F05F97-A715-44ff-A87B-60F07334C292}.exe
      C:\Windows\{96F05F97-A715-44ff-A87B-60F07334C292}.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:3728
      • C:\Windows\{634D4626-108C-4113-B5BC-474C6E74D8DB}.exe
        C:\Windows\{634D4626-108C-4113-B5BC-474C6E74D8DB}.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:480
        • C:\Windows\{D712CE7D-8731-449c-9861-E6385FA0AAD4}.exe
          C:\Windows\{D712CE7D-8731-449c-9861-E6385FA0AAD4}.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:3512
          • C:\Windows\{691DF8F6-EEFB-4b3c-887A-E05C1F25579E}.exe
            C:\Windows\{691DF8F6-EEFB-4b3c-887A-E05C1F25579E}.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:4648
            • C:\Windows\{0201388F-D878-4e7f-B4AC-CB81C0F62222}.exe
              C:\Windows\{0201388F-D878-4e7f-B4AC-CB81C0F62222}.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:6332
              • C:\Windows\{E8EF6AE8-9164-4a8f-9D38-8DEEB938E35A}.exe
                C:\Windows\{E8EF6AE8-9164-4a8f-9D38-8DEEB938E35A}.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:3260
                • C:\Windows\{F8A0E7BD-28F3-46d9-898B-A8E9A3A68721}.exe
                  C:\Windows\{F8A0E7BD-28F3-46d9-898B-A8E9A3A68721}.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:6872
                  • C:\Windows\{C04D2229-A56E-427d-9381-6D57B1B584F6}.exe
                    C:\Windows\{C04D2229-A56E-427d-9381-6D57B1B584F6}.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:3136
                    • C:\Windows\{D5308BE4-786D-4d81-B3DC-56AD8034E169}.exe
                      C:\Windows\{D5308BE4-786D-4d81-B3DC-56AD8034E169}.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:7144
                      • C:\Windows\{9D66A639-FEA7-4922-9ED9-7379803354AF}.exe
                        C:\Windows\{9D66A639-FEA7-4922-9ED9-7379803354AF}.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:1692
                        • C:\Windows\{96CCBBAE-9463-4fae-91E1-CCAC9B06F6C3}.exe
                          C:\Windows\{96CCBBAE-9463-4fae-91E1-CCAC9B06F6C3}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4716
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{9D66A~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:6880
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D5308~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1312
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{C04D2~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:7156
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{F8A0E~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5224
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{E8EF6~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2808
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{02013~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3216
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{691DF~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3912
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{D712C~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3244
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{634D4~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4940
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{96F05~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1752
    • 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:6712

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0201388F-D878-4e7f-B4AC-CB81C0F62222}.exe

        • Path C:\Windows\{0201388F-D878-4e7f-B4AC-CB81C0F62222}.exe
        • Size 380KB
        • SHA256 62f3f0e69185a935209ea767208e078b3f23bea0ddd76febe1708dd1706773c7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {634D4626-108C-4113-B5BC-474C6E74D8DB}.exe

        • Path C:\Windows\{634D4626-108C-4113-B5BC-474C6E74D8DB}.exe
        • Size 380KB
        • SHA256 36fb93a5fff5e0af7318a9eab9553a5faf45915b0fe4f72288e84fc2e0a518d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {691DF8F6-EEFB-4b3c-887A-E05C1F25579E}.exe

        • Path C:\Windows\{691DF8F6-EEFB-4b3c-887A-E05C1F25579E}.exe
        • Size 380KB
        • SHA256 41d92980482c84983a508edb8d7d0b598d24257a603343f0c821fabf9ea95fcd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {96CCBBAE-9463-4fae-91E1-CCAC9B06F6C3}.exe

        • Path C:\Windows\{96CCBBAE-9463-4fae-91E1-CCAC9B06F6C3}.exe
        • Size 380KB
        • SHA256 ec5f52554ca96a31eac4778334821551ca13f0b44573e89cb728fb38c1f20ae7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {96F05F97-A715-44ff-A87B-60F07334C292}.exe

        • Path C:\Windows\{96F05F97-A715-44ff-A87B-60F07334C292}.exe
        • Size 380KB
        • SHA256 00fa2d6e01e73fd733f0673fe1bf45f3d207c27486b2d99513494beb7f42ebda
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9D66A639-FEA7-4922-9ED9-7379803354AF}.exe

        • Path C:\Windows\{9D66A639-FEA7-4922-9ED9-7379803354AF}.exe
        • Size 380KB
        • SHA256 10f3d31e2b6568740d3148e0729ed37c91808dc910e401d07b2346549c9b0ab1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C04D2229-A56E-427d-9381-6D57B1B584F6}.exe

        • Path C:\Windows\{C04D2229-A56E-427d-9381-6D57B1B584F6}.exe
        • Size 380KB
        • SHA256 d3cf1b63c2169529452449c41edc8df3da98030c70389f1d86622ce9073a0b7e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D5308BE4-786D-4d81-B3DC-56AD8034E169}.exe

        • Path C:\Windows\{D5308BE4-786D-4d81-B3DC-56AD8034E169}.exe
        • Size 380KB
        • SHA256 486f29101e534053fdd650af3741450ac38da97b8a0f78552929380e65e81600
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D712CE7D-8731-449c-9861-E6385FA0AAD4}.exe

        • Path C:\Windows\{D712CE7D-8731-449c-9861-E6385FA0AAD4}.exe
        • Size 380KB
        • SHA256 61adec374d4773829a72064d28c1a1f24cdeced8f6d6db8cebaa01a897f465f0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E8EF6AE8-9164-4a8f-9D38-8DEEB938E35A}.exe

        • Path C:\Windows\{E8EF6AE8-9164-4a8f-9D38-8DEEB938E35A}.exe
        • Size 380KB
        • SHA256 04a68ce52431122eff2893298ecca4bb2b9dfbc1f27641ec5c1046a27a2d6b5d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F8A0E7BD-28F3-46d9-898B-A8E9A3A68721}.exe

        • Path C:\Windows\{F8A0E7BD-28F3-46d9-898B-A8E9A3A68721}.exe
        • Size 380KB
        • SHA256 a9b9527f2411574494bad3f213e018fd430b95c0b29819e8d6814a74511ed5b6
        • MD5 SHA1 SHA512 SSDEEP TLSH