Analysis

  • max time kernel
    148s
  • max time network
    114s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    30/09/2026, 11:13

General

  • Target
    2026-09-30_5a9e14cb4e5bf8261fc9d539714a619a_elex_goldeneye_wannacry.exe
  • Size 204KB
  • Sample260930-nbr4dazyey
  • SHA256 ce0d0cc373d895cc162409e2da0b008bda1e0f175f63242e5c18fc5983c39424
  • 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\2026-09-30_5a9e14cb4e5bf8261fc9d539714a619a_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-30_5a9e14cb4e5bf8261fc9d539714a619a_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:236
    • C:\Windows\{8100047B-E941-4112-B38E-2B8F1595A29F}.exe
      C:\Windows\{8100047B-E941-4112-B38E-2B8F1595A29F}.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:4004
      • C:\Windows\{9B0FD79B-1EEC-4050-BF7B-BBBB8209A0A0}.exe
        C:\Windows\{9B0FD79B-1EEC-4050-BF7B-BBBB8209A0A0}.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:3996
        • C:\Windows\{0C193DDD-7230-4f32-8C0D-09F1D4F7E8A5}.exe
          C:\Windows\{0C193DDD-7230-4f32-8C0D-09F1D4F7E8A5}.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:4304
          • C:\Windows\{3344B23A-BF16-4703-A43D-969EB4F9C2ED}.exe
            C:\Windows\{3344B23A-BF16-4703-A43D-969EB4F9C2ED}.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:1988
            • C:\Windows\{50F6B37E-E5DD-47b2-8534-7BF2286D6202}.exe
              C:\Windows\{50F6B37E-E5DD-47b2-8534-7BF2286D6202}.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:4912
              • C:\Windows\{B2E4854C-788F-4a7e-ABAB-1A02136B35E5}.exe
                C:\Windows\{B2E4854C-788F-4a7e-ABAB-1A02136B35E5}.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:2876
                • C:\Windows\{F64ACF64-DD68-4651-8973-CD08D8526D95}.exe
                  C:\Windows\{F64ACF64-DD68-4651-8973-CD08D8526D95}.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:3452
                  • C:\Windows\{180495E1-99DA-4057-BB71-F1B95EA2408B}.exe
                    C:\Windows\{180495E1-99DA-4057-BB71-F1B95EA2408B}.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:3712
                    • C:\Windows\{A954E527-F851-4819-8081-B199BB631095}.exe
                      C:\Windows\{A954E527-F851-4819-8081-B199BB631095}.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:1028
                      • C:\Windows\{CFE92094-C444-4040-8B96-1330A234CEFA}.exe
                        C:\Windows\{CFE92094-C444-4040-8B96-1330A234CEFA}.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:2480
                        • C:\Windows\{FE7B3D6A-00ED-453e-B349-E5564EEDDE5E}.exe
                          C:\Windows\{FE7B3D6A-00ED-453e-B349-E5564EEDDE5E}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:4228
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{CFE92~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4220
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{A954E~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3692
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{18049~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2780
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{F64AC~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4144
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{B2E48~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1060
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{50F6B~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3172
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{3344B~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:3708
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{0C193~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:2092
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{9B0FD~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3856
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{81000~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4072
    • 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:1852

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {0C193DDD-7230-4f32-8C0D-09F1D4F7E8A5}.exe

        • Path C:\Windows\{0C193DDD-7230-4f32-8C0D-09F1D4F7E8A5}.exe
        • Size 204KB
        • SHA256 060dd5aac8852fd58e4e3f00611de36263bad953b6b96df6528f675d6d31e992
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {180495E1-99DA-4057-BB71-F1B95EA2408B}.exe

        • Path C:\Windows\{180495E1-99DA-4057-BB71-F1B95EA2408B}.exe
        • Size 204KB
        • SHA256 4eb7790bf16223852aa81276f85f79b67840cd2c7c41b5101bd7bd1b17950dba
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3344B23A-BF16-4703-A43D-969EB4F9C2ED}.exe

        • Path C:\Windows\{3344B23A-BF16-4703-A43D-969EB4F9C2ED}.exe
        • Size 204KB
        • SHA256 76403b3f16b131cb7c917ea6b51340769c8e17a58eadab702eea7554b5652ab2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {50F6B37E-E5DD-47b2-8534-7BF2286D6202}.exe

        • Path C:\Windows\{50F6B37E-E5DD-47b2-8534-7BF2286D6202}.exe
        • Size 204KB
        • SHA256 f11c9a938c721d08551c405bfad06c729c1b8ac801bfe230148b9f9ed14b794f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {8100047B-E941-4112-B38E-2B8F1595A29F}.exe

        • Path C:\Windows\{8100047B-E941-4112-B38E-2B8F1595A29F}.exe
        • Size 204KB
        • SHA256 764de2435990f341bf9657b67af81eff805c22c89b67ac29ce9857bb6cf1453e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9B0FD79B-1EEC-4050-BF7B-BBBB8209A0A0}.exe

        • Path C:\Windows\{9B0FD79B-1EEC-4050-BF7B-BBBB8209A0A0}.exe
        • Size 204KB
        • SHA256 e4f00cffd43aa34c72c476e23e1fe34e0202f6617f56bdbe01e945ccf710a460
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A954E527-F851-4819-8081-B199BB631095}.exe

        • Path C:\Windows\{A954E527-F851-4819-8081-B199BB631095}.exe
        • Size 204KB
        • SHA256 d347c1d3091154ea01c71ae5c19cf7ef886ba06b243e034cf12454b1eeeb3194
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B2E4854C-788F-4a7e-ABAB-1A02136B35E5}.exe

        • Path C:\Windows\{B2E4854C-788F-4a7e-ABAB-1A02136B35E5}.exe
        • Size 204KB
        • SHA256 84135aef72dca528240efb0f0aac360025766acf81417685fc20c11cc18ace54
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CFE92094-C444-4040-8B96-1330A234CEFA}.exe

        • Path C:\Windows\{CFE92094-C444-4040-8B96-1330A234CEFA}.exe
        • Size 204KB
        • SHA256 035b4d2f4b95b8f65153b97107c0dacc3815433763a736b2c8b07010a029a33c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F64ACF64-DD68-4651-8973-CD08D8526D95}.exe

        • Path C:\Windows\{F64ACF64-DD68-4651-8973-CD08D8526D95}.exe
        • Size 204KB
        • SHA256 3e4c124fdf8d995b18f4510fb1ab11c0d5fb4ccf5170f40971b8c134493e4669
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FE7B3D6A-00ED-453e-B349-E5564EEDDE5E}.exe

        • Path C:\Windows\{FE7B3D6A-00ED-453e-B349-E5564EEDDE5E}.exe
        • Size 204KB
        • SHA256 70ccc65213a8e41245aa550afc63fc09c6e4276a5164d82adaf32e0fb633f00d
        • MD5 SHA1 SHA512 SSDEEP TLSH