Analysis

  • max time kernel
    148s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/07/2026, 20:37

General

  • Target
    2026-07-24_af05ea7eab9691fe37fe3faf19775e4c_elex_goldeneye_wannacry.exe
  • Size 380KB
  • Sample260724-zedwpser3y
  • SHA256 cd6b6882209131d91edacc1f2be10b929911089c32e7f407bc1740bb28473539
  • 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\2026-07-24_af05ea7eab9691fe37fe3faf19775e4c_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-24_af05ea7eab9691fe37fe3faf19775e4c_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:2344
    • C:\Windows\{FAFD8970-F683-49e4-8E24-26CD85703536}.exe
      C:\Windows\{FAFD8970-F683-49e4-8E24-26CD85703536}.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:4652
      • C:\Windows\{71393C14-3B93-41f1-877B-A472095D1A20}.exe
        C:\Windows\{71393C14-3B93-41f1-877B-A472095D1A20}.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:648
        • C:\Windows\{9BD6B81A-6479-4212-A77D-91AC99F4852B}.exe
          C:\Windows\{9BD6B81A-6479-4212-A77D-91AC99F4852B}.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:3604
          • C:\Windows\{1CA02A0B-3464-4b7a-A51F-11CC8FF026AE}.exe
            C:\Windows\{1CA02A0B-3464-4b7a-A51F-11CC8FF026AE}.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:4608
            • C:\Windows\{A9672C47-3E77-4bb2-883E-824700C17982}.exe
              C:\Windows\{A9672C47-3E77-4bb2-883E-824700C17982}.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:5412
              • C:\Windows\{A71BD23B-8225-417c-9842-284B5B10DA69}.exe
                C:\Windows\{A71BD23B-8225-417c-9842-284B5B10DA69}.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:5652
                • C:\Windows\{633740E3-3C0D-454b-8CF2-8C389D19209A}.exe
                  C:\Windows\{633740E3-3C0D-454b-8CF2-8C389D19209A}.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:4572
                  • C:\Windows\{39955D8A-FEBA-4097-99F0-1DA9C525C4E7}.exe
                    C:\Windows\{39955D8A-FEBA-4097-99F0-1DA9C525C4E7}.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:3800
                    • C:\Windows\{A64A9468-1804-4cad-84B5-DBF9A1E58A6F}.exe
                      C:\Windows\{A64A9468-1804-4cad-84B5-DBF9A1E58A6F}.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:1724
                      • C:\Windows\{31A8FAB2-DBF1-4fc6-AC71-978D30EC590D}.exe
                        C:\Windows\{31A8FAB2-DBF1-4fc6-AC71-978D30EC590D}.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:4724
                        • C:\Windows\{EA172EAE-CB4C-487d-8FF2-ECA0B11A50FD}.exe
                          C:\Windows\{EA172EAE-CB4C-487d-8FF2-ECA0B11A50FD}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5868
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{31A8F~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:4248
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{A64A9~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2812
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{39955~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3796
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{63374~1.EXE > nul
                    9⤵
                    • 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\{A71BD~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5616
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{A9672~1.EXE > nul
                7⤵
                • 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:\Windows\{1CA02~1.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\{9BD6B~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5424
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{71393~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3932
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{FAFD8~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1372
    • 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:4876

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1CA02A0B-3464-4b7a-A51F-11CC8FF026AE}.exe

        • Path C:\Windows\{1CA02A0B-3464-4b7a-A51F-11CC8FF026AE}.exe
        • Size 380KB
        • SHA256 01c09da963eb6db01b0eb45ab9916c178ea8fce67bf605a11ba9558e9a702f10
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {31A8FAB2-DBF1-4fc6-AC71-978D30EC590D}.exe

        • Path C:\Windows\{31A8FAB2-DBF1-4fc6-AC71-978D30EC590D}.exe
        • Size 380KB
        • SHA256 a44d251adc9d5cae741a32bab513e8eeb3e6df7b3498ea66071d586e4fe1876f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {39955D8A-FEBA-4097-99F0-1DA9C525C4E7}.exe

        • Path C:\Windows\{39955D8A-FEBA-4097-99F0-1DA9C525C4E7}.exe
        • Size 380KB
        • SHA256 c891d479ffbb4c48ce5d3b532fd1d4d9a4e21972c33a3ec4e09f9826eda6e3fc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {633740E3-3C0D-454b-8CF2-8C389D19209A}.exe

        • Path C:\Windows\{633740E3-3C0D-454b-8CF2-8C389D19209A}.exe
        • Size 380KB
        • SHA256 28effabf2cb45ca859401aa6af9d8f338d5f8800d8f8050b74d9054020f319d0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {71393C14-3B93-41f1-877B-A472095D1A20}.exe

        • Path C:\Windows\{71393C14-3B93-41f1-877B-A472095D1A20}.exe
        • Size 380KB
        • SHA256 a262c17086d7abd96bf81859d1b5ee7daa56ed1bf60ce22bf32cb85f34193e4d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9BD6B81A-6479-4212-A77D-91AC99F4852B}.exe

        • Path C:\Windows\{9BD6B81A-6479-4212-A77D-91AC99F4852B}.exe
        • Size 380KB
        • SHA256 5589da648540d3816fa5799f0da56047f146786ea91d117c0f2f343e777c8e78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A64A9468-1804-4cad-84B5-DBF9A1E58A6F}.exe

        • Path C:\Windows\{A64A9468-1804-4cad-84B5-DBF9A1E58A6F}.exe
        • Size 380KB
        • SHA256 1e6e97584fe213b1b23019eb6c4164cc48e8d6b38a9ae1027a86e9650c7fba08
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A71BD23B-8225-417c-9842-284B5B10DA69}.exe

        • Path C:\Windows\{A71BD23B-8225-417c-9842-284B5B10DA69}.exe
        • Size 380KB
        • SHA256 e2626810f31bda7e83a16c0f0a632d27a461c26ae46280d6c5e1ad0d2eb1839e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A9672C47-3E77-4bb2-883E-824700C17982}.exe

        • Path C:\Windows\{A9672C47-3E77-4bb2-883E-824700C17982}.exe
        • Size 380KB
        • SHA256 03a7398d877922705f0f88d28d8afbd9654dd5bdc1a30735f1f3640b9c36d40c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {EA172EAE-CB4C-487d-8FF2-ECA0B11A50FD}.exe

        • Path C:\Windows\{EA172EAE-CB4C-487d-8FF2-ECA0B11A50FD}.exe
        • Size 380KB
        • SHA256 34fc429cac0a3571202048f5886761436d9c24ef3b551072267434512bf5e20a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {FAFD8970-F683-49e4-8E24-26CD85703536}.exe

        • Path C:\Windows\{FAFD8970-F683-49e4-8E24-26CD85703536}.exe
        • Size 380KB
        • SHA256 821d18a02e2b794c0bef39a2726c48816e96301f92bd8219cdde3a918df7ef1c
        • MD5 SHA1 SHA512 SSDEEP TLSH