Analysis

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

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    14/10/2026, 12:14

General

  • Target
    2026-10-14_c8b6b8a088f582ae2153f7601c020562_elex_goldeneye_wannacry.exe
  • Size 216KB
  • Sample261014-pep9macw2k
  • SHA256 e2d8df4f2df1244db3c9671948e62fc82cef8451023f919ecafc9942cd796682
  • 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\2026-10-14_c8b6b8a088f582ae2153f7601c020562_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-14_c8b6b8a088f582ae2153f7601c020562_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:5060
    • C:\Windows\{79570E65-6596-402d-AD0D-628235162E77}.exe
      C:\Windows\{79570E65-6596-402d-AD0D-628235162E77}.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:1988
      • C:\Windows\{D7E23753-6276-4c79-806C-BA5F99E592AE}.exe
        C:\Windows\{D7E23753-6276-4c79-806C-BA5F99E592AE}.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:5840
        • C:\Windows\{DB293364-E2BE-4eff-A823-969E70E879AD}.exe
          C:\Windows\{DB293364-E2BE-4eff-A823-969E70E879AD}.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:2436
          • C:\Windows\{9C165D1D-A4D1-4795-A400-4F1768CD287A}.exe
            C:\Windows\{9C165D1D-A4D1-4795-A400-4F1768CD287A}.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:1996
            • C:\Windows\{851907AF-B287-4957-85A7-CC08D0ECBAF8}.exe
              C:\Windows\{851907AF-B287-4957-85A7-CC08D0ECBAF8}.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:3960
              • C:\Windows\{F93E0B57-078D-48b0-A47A-938971A99A38}.exe
                C:\Windows\{F93E0B57-078D-48b0-A47A-938971A99A38}.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:1212
                • C:\Windows\{E6E41FD9-7664-4633-8AED-0B2D953C616D}.exe
                  C:\Windows\{E6E41FD9-7664-4633-8AED-0B2D953C616D}.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:6108
                  • C:\Windows\{1155D108-DAAD-4bb8-8AF2-A0AFB1E1D320}.exe
                    C:\Windows\{1155D108-DAAD-4bb8-8AF2-A0AFB1E1D320}.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:2880
                    • C:\Windows\{B4B2DD60-0762-4950-BD29-19FE78979F6C}.exe
                      C:\Windows\{B4B2DD60-0762-4950-BD29-19FE78979F6C}.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:4448
                      • C:\Windows\{7698B6C5-7FF1-4d03-90FB-5B12D219F78E}.exe
                        C:\Windows\{7698B6C5-7FF1-4d03-90FB-5B12D219F78E}.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:4796
                        • C:\Windows\{9895B5D0-4B03-4136-B9E1-AA04F31F78A9}.exe
                          C:\Windows\{9895B5D0-4B03-4136-B9E1-AA04F31F78A9}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5508
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{7698B~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:996
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{B4B2D~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:1764
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{1155D~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3412
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{E6E41~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5200
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{F93E0~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1980
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{85190~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1584
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{9C165~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2960
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{DB293~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4260
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{D7E23~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2120
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{79570~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5800
    • 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:4352

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1155D108-DAAD-4bb8-8AF2-A0AFB1E1D320}.exe

        • Path C:\Windows\{1155D108-DAAD-4bb8-8AF2-A0AFB1E1D320}.exe
        • Size 216KB
        • SHA256 966b4986f0988c922860ca8ed79f8de72d714c94e5a8b9a53bc0357b78679a20
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7698B6C5-7FF1-4d03-90FB-5B12D219F78E}.exe

        • Path C:\Windows\{7698B6C5-7FF1-4d03-90FB-5B12D219F78E}.exe
        • Size 216KB
        • SHA256 668a7ae536d55c05ea70444d7fe3ccef484516eb0de596567ba65ee788992788
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {79570E65-6596-402d-AD0D-628235162E77}.exe

        • Path C:\Windows\{79570E65-6596-402d-AD0D-628235162E77}.exe
        • Size 216KB
        • SHA256 1fa692470f574cd10b4ebdd54414e6d0dca4c070a002fd2d3a62efb36af7110d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {851907AF-B287-4957-85A7-CC08D0ECBAF8}.exe

        • Path C:\Windows\{851907AF-B287-4957-85A7-CC08D0ECBAF8}.exe
        • Size 216KB
        • SHA256 f96d4acc0dc352d88cf312cb82625d660a6c5d2d7e8e4bdf7b2a3ac6c7745eee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9895B5D0-4B03-4136-B9E1-AA04F31F78A9}.exe

        • Path C:\Windows\{9895B5D0-4B03-4136-B9E1-AA04F31F78A9}.exe
        • Size 216KB
        • SHA256 974a4eb87d5bbf8859db1433e9100f9d8d857ee008b090f949b4b78f04d910f7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9C165D1D-A4D1-4795-A400-4F1768CD287A}.exe

        • Path C:\Windows\{9C165D1D-A4D1-4795-A400-4F1768CD287A}.exe
        • Size 216KB
        • SHA256 b9e6ab5289449a684174750198efa5a95537beeaaee9ce06df049f47530e7f0c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B4B2DD60-0762-4950-BD29-19FE78979F6C}.exe

        • Path C:\Windows\{B4B2DD60-0762-4950-BD29-19FE78979F6C}.exe
        • Size 216KB
        • SHA256 dc470d490236905a8c1942fffa6ad2c3d1c822794a8648f3bc764b017e26dbe2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D7E23753-6276-4c79-806C-BA5F99E592AE}.exe

        • Path C:\Windows\{D7E23753-6276-4c79-806C-BA5F99E592AE}.exe
        • Size 216KB
        • SHA256 30f96d549388ae2389b526919e7b6cc2baa33b3044b55edb4cb7d183522a81f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DB293364-E2BE-4eff-A823-969E70E879AD}.exe

        • Path C:\Windows\{DB293364-E2BE-4eff-A823-969E70E879AD}.exe
        • Size 216KB
        • SHA256 83ff69239ffc9870fd13477f89b9bbf608ba391d858a54b23cbb0bd4b32fc4e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E6E41FD9-7664-4633-8AED-0B2D953C616D}.exe

        • Path C:\Windows\{E6E41FD9-7664-4633-8AED-0B2D953C616D}.exe
        • Size 216KB
        • SHA256 129d45d43ad596c511acd463d77689b3b2baa602ae8399e0846b4e1940e27a6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F93E0B57-078D-48b0-A47A-938971A99A38}.exe

        • Path C:\Windows\{F93E0B57-078D-48b0-A47A-938971A99A38}.exe
        • Size 216KB
        • SHA256 58f7dcd7159e92bf74a08e0aab55cf9e1245af6ce60093d3400a971a959e5a31
        • MD5 SHA1 SHA512 SSDEEP TLSH