Analysis

  • max time kernel
    148s
  • max time network
    124s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/10/2026, 22:45

General

  • Target
    2026-10-22_bb777aa7592e91aace5a4912fa838af3_elex_goldeneye_wannacry.exe
  • Size 180KB
  • Sample261023-2pcsha1tdz
  • SHA256 423a4eaafe15acd9c3632dbc5b4bef14133e6f0215d7f2a375094c5395a7f2c0
  • 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\2026-10-22_bb777aa7592e91aace5a4912fa838af3_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_bb777aa7592e91aace5a4912fa838af3_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:3884
    • C:\Windows\{47A2263C-FF6E-4e17-9101-E25B7DEE217B}.exe
      C:\Windows\{47A2263C-FF6E-4e17-9101-E25B7DEE217B}.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:1308
      • C:\Windows\{1F413F9C-E4C0-48e1-BCA7-D39B4E2B6388}.exe
        C:\Windows\{1F413F9C-E4C0-48e1-BCA7-D39B4E2B6388}.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:5204
        • C:\Windows\{5C3C7F14-B3F9-4194-BEB7-536A26D5817F}.exe
          C:\Windows\{5C3C7F14-B3F9-4194-BEB7-536A26D5817F}.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:688
          • C:\Windows\{7CAD3BC9-69DB-4fc6-A5BE-7C7FBE946F55}.exe
            C:\Windows\{7CAD3BC9-69DB-4fc6-A5BE-7C7FBE946F55}.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:236
            • C:\Windows\{3A5FF79B-3E66-42d9-BA2A-1685A6DD8D96}.exe
              C:\Windows\{3A5FF79B-3E66-42d9-BA2A-1685A6DD8D96}.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:5144
              • C:\Windows\{E2DA2FF1-BF8C-46f4-AA96-FCB6612DED6A}.exe
                C:\Windows\{E2DA2FF1-BF8C-46f4-AA96-FCB6612DED6A}.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:1312
                • C:\Windows\{BFB6A18B-E7A0-4e07-BAC4-9DDE1AD7C65C}.exe
                  C:\Windows\{BFB6A18B-E7A0-4e07-BAC4-9DDE1AD7C65C}.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:796
                  • C:\Windows\{725DB7CE-D48B-4516-8E5E-661178B103A4}.exe
                    C:\Windows\{725DB7CE-D48B-4516-8E5E-661178B103A4}.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:6100
                    • C:\Windows\{051236F8-1A5B-4fc0-8165-B70356C0B5AA}.exe
                      C:\Windows\{051236F8-1A5B-4fc0-8165-B70356C0B5AA}.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:2376
                      • C:\Windows\{0CF6D9CE-422E-4661-972D-EF639DFC5908}.exe
                        C:\Windows\{0CF6D9CE-422E-4661-972D-EF639DFC5908}.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:6072
                        • C:\Windows\{3FA2FF60-BB34-49d9-8C88-D0381E532261}.exe
                          C:\Windows\{3FA2FF60-BB34-49d9-8C88-D0381E532261}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3616
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{0CF6D~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:2384
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{05123~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:5032
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{725DB~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2324
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{BFB6A~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3520
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{E2DA2~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1496
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{3A5FF~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4608
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{7CAD3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5304
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{5C3C7~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:240
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{1F413~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3308
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{47A22~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5548
    • 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:5908

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {051236F8-1A5B-4fc0-8165-B70356C0B5AA}.exe

        • Path C:\Windows\{051236F8-1A5B-4fc0-8165-B70356C0B5AA}.exe
        • Size 180KB
        • SHA256 f867dfd7c198b604000efe93dcde6f552a389631e8b15f74d03f8ad4699e3fcb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0CF6D9CE-422E-4661-972D-EF639DFC5908}.exe

        • Path C:\Windows\{0CF6D9CE-422E-4661-972D-EF639DFC5908}.exe
        • Size 180KB
        • SHA256 73e4c2d0b708194e9c87066efa9053ddca2c1e8b0b209e55ebb300df44f38cbc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {1F413F9C-E4C0-48e1-BCA7-D39B4E2B6388}.exe

        • Path C:\Windows\{1F413F9C-E4C0-48e1-BCA7-D39B4E2B6388}.exe
        • Size 180KB
        • SHA256 15c8470dfb6306508d90f0dddc84a5cdfc433c1a13a5ebd5b119d96fb3194f96
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3A5FF79B-3E66-42d9-BA2A-1685A6DD8D96}.exe

        • Path C:\Windows\{3A5FF79B-3E66-42d9-BA2A-1685A6DD8D96}.exe
        • Size 180KB
        • SHA256 0306c2afdcc70bcb04619e249c4db8c418b6e73d802efbf411be259411502f3d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3FA2FF60-BB34-49d9-8C88-D0381E532261}.exe

        • Path C:\Windows\{3FA2FF60-BB34-49d9-8C88-D0381E532261}.exe
        • Size 180KB
        • SHA256 aceebaea84a1160d6f0b07f8372bf45bb601e2854c3a53db9bb699cc99dc0095
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {47A2263C-FF6E-4e17-9101-E25B7DEE217B}.exe

        • Path C:\Windows\{47A2263C-FF6E-4e17-9101-E25B7DEE217B}.exe
        • Size 180KB
        • SHA256 11f9aff30bbfc8110de81e704f863e5b77800df985917d7b19984f058ebe443b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {5C3C7F14-B3F9-4194-BEB7-536A26D5817F}.exe

        • Path C:\Windows\{5C3C7F14-B3F9-4194-BEB7-536A26D5817F}.exe
        • Size 180KB
        • SHA256 82e630c70259d40af2fd8f6614510912c84885380dbf3c6a3939d578db5cdce4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {725DB7CE-D48B-4516-8E5E-661178B103A4}.exe

        • Path C:\Windows\{725DB7CE-D48B-4516-8E5E-661178B103A4}.exe
        • Size 180KB
        • SHA256 b5f7b31d92b098fc9372038a2ef5f65a22f7e757ca308331218b5dbb57fecee8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7CAD3BC9-69DB-4fc6-A5BE-7C7FBE946F55}.exe

        • Path C:\Windows\{7CAD3BC9-69DB-4fc6-A5BE-7C7FBE946F55}.exe
        • Size 180KB
        • SHA256 7b057a9a7ed97a0e36b24ae25b1ac94bba9ed8fc99afe4c0363657c8329c1044
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BFB6A18B-E7A0-4e07-BAC4-9DDE1AD7C65C}.exe

        • Path C:\Windows\{BFB6A18B-E7A0-4e07-BAC4-9DDE1AD7C65C}.exe
        • Size 180KB
        • SHA256 72bf11261e9fc3e9d1ad777c2981e6c4572a937b68ccd6e8836d74aad4d4d704
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E2DA2FF1-BF8C-46f4-AA96-FCB6612DED6A}.exe

        • Path C:\Windows\{E2DA2FF1-BF8C-46f4-AA96-FCB6612DED6A}.exe
        • Size 180KB
        • SHA256 2719028655c0ed02a7270a61ed0e391770f3adeef78b87899b87486d838ee8c8
        • MD5 SHA1 SHA512 SSDEEP TLSH