Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/08/2026, 05:42

General

  • Target
    2026-08-23_9054397499a9ed3938ec129c2e45d3c9_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample260824-gd3jkatarg
  • SHA256 32cc7bd627a63bb0ad724461c90c6741e44a1c3eee3ab13dd48dd07d135e9b94
  • 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\2026-08-23_9054397499a9ed3938ec129c2e45d3c9_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-23_9054397499a9ed3938ec129c2e45d3c9_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:2612
    • C:\Windows\{EDCB3C8F-C393-4484-974F-A44E13202A61}.exe
      C:\Windows\{EDCB3C8F-C393-4484-974F-A44E13202A61}.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:5008
      • C:\Windows\{DC92E577-1953-41e1-982D-31ADCDC6BDBF}.exe
        C:\Windows\{DC92E577-1953-41e1-982D-31ADCDC6BDBF}.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:4532
        • C:\Windows\{CFDC71FE-D9C2-4ca9-AC01-B0A6C9AD00E3}.exe
          C:\Windows\{CFDC71FE-D9C2-4ca9-AC01-B0A6C9AD00E3}.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:252
          • C:\Windows\{DB40C91E-49CF-4e13-8FA6-B105B3B88931}.exe
            C:\Windows\{DB40C91E-49CF-4e13-8FA6-B105B3B88931}.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:4544
            • C:\Windows\{BCB83536-0C25-4567-888D-ADAA8C49B582}.exe
              C:\Windows\{BCB83536-0C25-4567-888D-ADAA8C49B582}.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:5152
              • C:\Windows\{474B3150-85A1-4fd0-AC7C-9CA02AB63284}.exe
                C:\Windows\{474B3150-85A1-4fd0-AC7C-9CA02AB63284}.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:6036
                • C:\Windows\{D43963F1-2915-4b91-85E0-B674D1D3E712}.exe
                  C:\Windows\{D43963F1-2915-4b91-85E0-B674D1D3E712}.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:3380
                  • C:\Windows\{028082A9-E8DF-43d1-A755-B5C3BE9AEC8E}.exe
                    C:\Windows\{028082A9-E8DF-43d1-A755-B5C3BE9AEC8E}.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:2276
                    • C:\Windows\{EEC8DAD8-B0F1-4cc4-9A1A-13F4ACF01049}.exe
                      C:\Windows\{EEC8DAD8-B0F1-4cc4-9A1A-13F4ACF01049}.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:1804
                      • C:\Windows\{5A976EE2-5A06-4460-9AB6-7BA70B8C702E}.exe
                        C:\Windows\{5A976EE2-5A06-4460-9AB6-7BA70B8C702E}.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:5844
                        • C:\Windows\{F0CD1CCC-6980-4b63-8819-191511C8B522}.exe
                          C:\Windows\{F0CD1CCC-6980-4b63-8819-191511C8B522}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5292
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{5A976~1.EXE > nul
                          12⤵
                          • 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:\Windows\{EEC8D~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4644
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{02808~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4224
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{D4396~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5624
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{474B3~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5124
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{BCB83~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:6024
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{DB40C~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4872
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{CFDC7~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5404
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{DC92E~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:5684
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{EDCB3~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5000
    • 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:1532

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {028082A9-E8DF-43d1-A755-B5C3BE9AEC8E}.exe

        • Path C:\Windows\{028082A9-E8DF-43d1-A755-B5C3BE9AEC8E}.exe
        • Size 372KB
        • SHA256 bfc531584f013910086937f80aa0916100cf5717e694f5b5e24e407935d03cff
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {474B3150-85A1-4fd0-AC7C-9CA02AB63284}.exe

        • Path C:\Windows\{474B3150-85A1-4fd0-AC7C-9CA02AB63284}.exe
        • Size 372KB
        • SHA256 2851ca9c3327c4c6d98a7892981835f5bc8385afda862776d3697228db978005
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5A976EE2-5A06-4460-9AB6-7BA70B8C702E}.exe

        • Path C:\Windows\{5A976EE2-5A06-4460-9AB6-7BA70B8C702E}.exe
        • Size 372KB
        • SHA256 29e29364be8149d64c429a459c0856724e4cf3fe3b00e70a2d8b18ff84f20627
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BCB83536-0C25-4567-888D-ADAA8C49B582}.exe

        • Path C:\Windows\{BCB83536-0C25-4567-888D-ADAA8C49B582}.exe
        • Size 372KB
        • SHA256 160a23edacc97491b5a511da067120c2cda507367c4cc406cc8e98c53d64b286
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CFDC71FE-D9C2-4ca9-AC01-B0A6C9AD00E3}.exe

        • Path C:\Windows\{CFDC71FE-D9C2-4ca9-AC01-B0A6C9AD00E3}.exe
        • Size 372KB
        • SHA256 69ad0f02df3ef24c7cbf029f8d247e002525996bcbd5e26c4d31e9dee4e4170e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D43963F1-2915-4b91-85E0-B674D1D3E712}.exe

        • Path C:\Windows\{D43963F1-2915-4b91-85E0-B674D1D3E712}.exe
        • Size 372KB
        • SHA256 512d54b36a599c1020a2ca0c1f42e6769d3dafe2d06d6ec050d8352cb553b5ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DB40C91E-49CF-4e13-8FA6-B105B3B88931}.exe

        • Path C:\Windows\{DB40C91E-49CF-4e13-8FA6-B105B3B88931}.exe
        • Size 372KB
        • SHA256 474b1d03eef4efb61f256fb410cf8c9742d857104740ffa9f29cabff7e963457
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DC92E577-1953-41e1-982D-31ADCDC6BDBF}.exe

        • Path C:\Windows\{DC92E577-1953-41e1-982D-31ADCDC6BDBF}.exe
        • Size 372KB
        • SHA256 d280b1aef9a2b71cbb40b9cc7761085b2e3aa922a52ee7b6833c68419e065d8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {EDCB3C8F-C393-4484-974F-A44E13202A61}.exe

        • Path C:\Windows\{EDCB3C8F-C393-4484-974F-A44E13202A61}.exe
        • Size 372KB
        • SHA256 e8e6cbeeb72e7f6e985e483a8a3561b92e3de0648a947a36d0de706ec9f78f08
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {EEC8DAD8-B0F1-4cc4-9A1A-13F4ACF01049}.exe

        • Path C:\Windows\{EEC8DAD8-B0F1-4cc4-9A1A-13F4ACF01049}.exe
        • Size 372KB
        • SHA256 a1fc19fa651054b1a5361802489ef328195838b31f75b233490d29182355d4ae
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F0CD1CCC-6980-4b63-8819-191511C8B522}.exe

        • Path C:\Windows\{F0CD1CCC-6980-4b63-8819-191511C8B522}.exe
        • Size 372KB
        • SHA256 a93e01b3271dd88cf7f8f39e8f7ccf506f44cbccf187c356d72b516e8d04067e
        • MD5 SHA1 SHA512 SSDEEP TLSH