Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    27/10/2026, 11:27

General

  • Target
    2026-10-26_9601bd40e1f5ef27ff658f06467eb8b2_elex_goldeneye_wannacry.exe
  • Size 197KB
  • Sample261027-nkm6satvbx
  • SHA256 6be6223bd6b38a61c41e0c00b370737e1c40f9123dffa32d63bbff53e654e8ef
  • 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 6 IoCs
  • Auto-generated rule 6 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 12 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 6 IoCs
  • Drops file in Windows directory 6 IoCs
  • Executes a command shell one-liner 1 TTPs 6 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 13 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 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-26_9601bd40e1f5ef27ff658f06467eb8b2_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-26_9601bd40e1f5ef27ff658f06467eb8b2_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:1124
    • C:\Windows\{ADBA5029-803F-4acd-B80A-2D963570EBE5}.exe
      C:\Windows\{ADBA5029-803F-4acd-B80A-2D963570EBE5}.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:5204
      • C:\Windows\{5DA32AA5-8852-44b2-B4D2-D4560800F449}.exe
        C:\Windows\{5DA32AA5-8852-44b2-B4D2-D4560800F449}.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:5144
        • C:\Windows\{0C32E1E2-852A-4384-A42D-74997B8D5DBD}.exe
          C:\Windows\{0C32E1E2-852A-4384-A42D-74997B8D5DBD}.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:5088
          • C:\Windows\{FBB9DE66-5EFB-42f2-AD71-164231B152A5}.exe
            C:\Windows\{FBB9DE66-5EFB-42f2-AD71-164231B152A5}.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:4144
            • C:\Windows\{ADC948D7-0467-481c-914D-B5EC90DCC318}.exe
              C:\Windows\{ADC948D7-0467-481c-914D-B5EC90DCC318}.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:2132
              • C:\Windows\{E850BD03-563E-4535-B92C-AFC307AB9F00}.exe
                C:\Windows\{E850BD03-563E-4535-B92C-AFC307AB9F00}.exe
                7⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:3720
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{ADC94~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3676
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{FBB9D~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:452
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{0C32E~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2300
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{5DA32~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2016
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{ADBA5~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3756
    • 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:5708

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0C32E1E2-852A-4384-A42D-74997B8D5DBD}.exe

        • Path C:\Windows\{0C32E1E2-852A-4384-A42D-74997B8D5DBD}.exe
        • Size 197KB
        • SHA256 77e020af9cc78aca9b576eb2fa5aca016849be56124844aaeddc092bba411566
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5DA32AA5-8852-44b2-B4D2-D4560800F449}.exe

        • Path C:\Windows\{5DA32AA5-8852-44b2-B4D2-D4560800F449}.exe
        • Size 197KB
        • SHA256 2f6534f8546b23af917b2baee9617ddd2b7be8bbabbf614cacf1ad8bfab0c8c0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {ADBA5029-803F-4acd-B80A-2D963570EBE5}.exe

        • Path C:\Windows\{ADBA5029-803F-4acd-B80A-2D963570EBE5}.exe
        • Size 197KB
        • SHA256 366f565a7a7753be054a4c1905ef1e86c64048c228c6f7d10182e713b4364de2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {ADC948D7-0467-481c-914D-B5EC90DCC318}.exe

        • Path C:\Windows\{ADC948D7-0467-481c-914D-B5EC90DCC318}.exe
        • Size 197KB
        • SHA256 083960e10db7471c6fea9199cbb25220ada5786bae99838ae76233d8eaaf8ea5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E850BD03-563E-4535-B92C-AFC307AB9F00}.exe

        • Path C:\Windows\{E850BD03-563E-4535-B92C-AFC307AB9F00}.exe
        • Size 197KB
        • SHA256 5cea3731a8d4afbab0976a96bb6facd8ad04d452e062439ef7369df6ea3ecefa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FBB9DE66-5EFB-42f2-AD71-164231B152A5}.exe

        • Path C:\Windows\{FBB9DE66-5EFB-42f2-AD71-164231B152A5}.exe
        • Size 197KB
        • SHA256 4a603a661171199e917eb37eb61f05cf4c44db87723c7f993d06b38290192c56
        • MD5 SHA1 SHA512 SSDEEP TLSH