Analysis

  • max time kernel
    149s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    20/04/2026, 15:36

General

  • Target
    2026-04-20_cfc3c961705aae0522925a9b8894e98b_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample260420-s2an8set7l
  • SHA256 ae7c78eca2f9be40cace7bfad3c68decc283ffd3a365dac97e46153098760222
  • 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
  • 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\2026-04-20_cfc3c961705aae0522925a9b8894e98b_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-20_cfc3c961705aae0522925a9b8894e98b_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:3232
    • C:\Windows\{9482BFBF-6F6B-4069-903A-A82986507034}.exe
      C:\Windows\{9482BFBF-6F6B-4069-903A-A82986507034}.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:2796
      • C:\Windows\{8E764F2B-B3D8-41fd-A538-BAE858005D7E}.exe
        C:\Windows\{8E764F2B-B3D8-41fd-A538-BAE858005D7E}.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:568
        • C:\Windows\{F8986D3E-4B7C-47da-855F-EE7E4EF33619}.exe
          C:\Windows\{F8986D3E-4B7C-47da-855F-EE7E4EF33619}.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:4776
          • C:\Windows\{5897F073-2BE8-4d30-BD88-EA57593DF6ED}.exe
            C:\Windows\{5897F073-2BE8-4d30-BD88-EA57593DF6ED}.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:4860
            • C:\Windows\{8F98FBAE-1549-434d-9D49-191DA2D77E45}.exe
              C:\Windows\{8F98FBAE-1549-434d-9D49-191DA2D77E45}.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:1632
              • C:\Windows\{5506D8A6-5E38-4634-A9B8-F9C5AB7A5FA1}.exe
                C:\Windows\{5506D8A6-5E38-4634-A9B8-F9C5AB7A5FA1}.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:3940
                • C:\Windows\{A19994DD-BCE8-4296-BF28-5921C6A24F2F}.exe
                  C:\Windows\{A19994DD-BCE8-4296-BF28-5921C6A24F2F}.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:4672
                  • C:\Windows\{3B2CAEEB-6DDC-4e81-BD1A-C7FD6A7CBA9F}.exe
                    C:\Windows\{3B2CAEEB-6DDC-4e81-BD1A-C7FD6A7CBA9F}.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:3324
                    • C:\Windows\{1DC694EF-16C4-415c-9D86-08F641F7385E}.exe
                      C:\Windows\{1DC694EF-16C4-415c-9D86-08F641F7385E}.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:4308
                      • C:\Windows\{AD944FF2-205D-48ac-A8A9-0B7F51B358DD}.exe
                        C:\Windows\{AD944FF2-205D-48ac-A8A9-0B7F51B358DD}.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:1944
                        • C:\Windows\{65B81625-0D85-4b00-A27F-60E5224B8DAB}.exe
                          C:\Windows\{65B81625-0D85-4b00-A27F-60E5224B8DAB}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4856
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{AD944~1.EXE > nul
                          12⤵
                          • System Location Discovery: System Language Discovery
                          PID:4144
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{1DC69~1.EXE > nul
                        11⤵
                        • System Location Discovery: System Language Discovery
                        PID:4868
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{3B2CA~1.EXE > nul
                      10⤵
                      • System Location Discovery: System Language Discovery
                      PID:4028
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{A1999~1.EXE > nul
                    9⤵
                    • System Location Discovery: System Language Discovery
                    PID:5080
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{5506D~1.EXE > nul
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1152
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{8F98F~1.EXE > nul
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4940
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{5897F~1.EXE > nul
              6⤵
              • System Location Discovery: System Language Discovery
              PID:4112
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{F8986~1.EXE > nul
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2884
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{8E764~1.EXE > nul
          4⤵
          • System Location Discovery: System Language Discovery
          PID:4344
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{9482B~1.EXE > nul
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4196
    • 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:1196

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {1DC694EF-16C4-415c-9D86-08F641F7385E}.exe

        • Path C:\Windows\{1DC694EF-16C4-415c-9D86-08F641F7385E}.exe
        • Size 372KB
        • SHA256 4f3af980c2c135905e5cd1cc637b5fb6f5bc6a34ec9ee1a6bf1b7b96c87b579a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3B2CAEEB-6DDC-4e81-BD1A-C7FD6A7CBA9F}.exe

        • Path C:\Windows\{3B2CAEEB-6DDC-4e81-BD1A-C7FD6A7CBA9F}.exe
        • Size 372KB
        • SHA256 914376d77f997be7e8d903302e091ffea3ae9b6a95bf7c65d433bbb4c0dfb16b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5506D8A6-5E38-4634-A9B8-F9C5AB7A5FA1}.exe

        • Path C:\Windows\{5506D8A6-5E38-4634-A9B8-F9C5AB7A5FA1}.exe
        • Size 372KB
        • SHA256 1364ceb13f5e751c54d41992a6ba4c717029ca94bed79895f079efb073ee8f12
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5897F073-2BE8-4d30-BD88-EA57593DF6ED}.exe

        • Path C:\Windows\{5897F073-2BE8-4d30-BD88-EA57593DF6ED}.exe
        • Size 372KB
        • SHA256 c5016b83f48ee8df6d7e19753076228584985793ce094bc3be02bb8fffaac7ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {65B81625-0D85-4b00-A27F-60E5224B8DAB}.exe

        • Path C:\Windows\{65B81625-0D85-4b00-A27F-60E5224B8DAB}.exe
        • Size 372KB
        • SHA256 9d1a098f1e7b40dd268a25a255389a1d75c9634b03e29ee1299a327f501008f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8E764F2B-B3D8-41fd-A538-BAE858005D7E}.exe

        • Path C:\Windows\{8E764F2B-B3D8-41fd-A538-BAE858005D7E}.exe
        • Size 372KB
        • SHA256 3660d44e0b98e4fa3b553769fdb49869b1cf65f0dab11c68048b402ec1de08ba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8F98FBAE-1549-434d-9D49-191DA2D77E45}.exe

        • Path C:\Windows\{8F98FBAE-1549-434d-9D49-191DA2D77E45}.exe
        • Size 372KB
        • SHA256 08c04e481d29fff8f1b224156527d608e953dfa75228d519ab3c357e2cceb03c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9482BFBF-6F6B-4069-903A-A82986507034}.exe

        • Path C:\Windows\{9482BFBF-6F6B-4069-903A-A82986507034}.exe
        • Size 372KB
        • SHA256 c6d15f01b36db7b53c03eb3b84ee31add1e06951dac7072b9fc4860ead21db23
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A19994DD-BCE8-4296-BF28-5921C6A24F2F}.exe

        • Path C:\Windows\{A19994DD-BCE8-4296-BF28-5921C6A24F2F}.exe
        • Size 372KB
        • SHA256 b332926eb7c5dcb44a2b538a3b4ddfb706aa4fa6552d2e497882aabb3f92a64d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {AD944FF2-205D-48ac-A8A9-0B7F51B358DD}.exe

        • Path C:\Windows\{AD944FF2-205D-48ac-A8A9-0B7F51B358DD}.exe
        • Size 372KB
        • SHA256 14f28a129955a27b126bd9abc53e52e10576ed6b5aa7e09e7f709ea6bb330d03
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F8986D3E-4B7C-47da-855F-EE7E4EF33619}.exe

        • Path C:\Windows\{F8986D3E-4B7C-47da-855F-EE7E4EF33619}.exe
        • Size 372KB
        • SHA256 28feb6954dee72a8c7c0bd4cb9add4f4512bf08e41d6e21b29998a73060907ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/568-12-0x0000000000880000-0x000000000093B000-memory.dmp

        memory/1632-30-0x00000000009F0000-0x0000000000AAB000-memory.dmp

        memory/1944-60-0x0000000000870000-0x000000000092B000-memory.dmp

        memory/2796-6-0x00000000009B0000-0x0000000000A6B000-memory.dmp

        memory/3232-0-0x0000000000B30000-0x0000000000BEB000-memory.dmp

        memory/3324-48-0x00000000009C0000-0x0000000000A7B000-memory.dmp

        memory/3940-36-0x0000000000880000-0x000000000093B000-memory.dmp

        memory/4308-54-0x00000000009F0000-0x0000000000AAB000-memory.dmp

        memory/4672-42-0x0000000000880000-0x000000000093B000-memory.dmp

        memory/4776-18-0x00000000008E0000-0x000000000099B000-memory.dmp

        memory/4860-24-0x0000000000870000-0x000000000092B000-memory.dmp