Analysis

  • max time kernel
    148s
  • max time network
    145s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 11:32

General

  • Target
    2026-08-03_8625e5d95bbb2f64a89fb3af9805bcaf_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample260803-nns67shr7x
  • SHA256 2261d746dfc6c962667ab350600f7590c6364318e748d76c12d0e9b2e8ac274a
  • 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\2026-08-03_8625e5d95bbb2f64a89fb3af9805bcaf_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_8625e5d95bbb2f64a89fb3af9805bcaf_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:4856
    • C:\Windows\{3A1513C6-DE46-45db-A8B5-D1AE43369885}.exe
      C:\Windows\{3A1513C6-DE46-45db-A8B5-D1AE43369885}.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:4948
      • C:\Windows\{A24AA7AA-DC95-4015-8520-A0D427DE716A}.exe
        C:\Windows\{A24AA7AA-DC95-4015-8520-A0D427DE716A}.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:6000
        • C:\Windows\{3E484C23-1E77-48e1-AA56-E1D25B47FCEF}.exe
          C:\Windows\{3E484C23-1E77-48e1-AA56-E1D25B47FCEF}.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:4148
          • C:\Windows\{F53395FA-E1B7-4de6-9D5F-8CD399AEAC73}.exe
            C:\Windows\{F53395FA-E1B7-4de6-9D5F-8CD399AEAC73}.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:2696
            • C:\Windows\{E49C8FBB-DA0F-49e4-80EB-57D975F4661C}.exe
              C:\Windows\{E49C8FBB-DA0F-49e4-80EB-57D975F4661C}.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:5356
              • C:\Windows\{360BDD42-71B6-4bae-9F60-2333C338E647}.exe
                C:\Windows\{360BDD42-71B6-4bae-9F60-2333C338E647}.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:3524
                • C:\Windows\{BF9FB623-6FD3-4591-95CF-CBDD07C4748E}.exe
                  C:\Windows\{BF9FB623-6FD3-4591-95CF-CBDD07C4748E}.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:3540
                  • C:\Windows\{6A2E19F4-1ED1-4907-A532-E7152C086043}.exe
                    C:\Windows\{6A2E19F4-1ED1-4907-A532-E7152C086043}.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:2772
                    • C:\Windows\{DD3EE19B-A794-4ee2-9F96-C5A1926BB13D}.exe
                      C:\Windows\{DD3EE19B-A794-4ee2-9F96-C5A1926BB13D}.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:2528
                      • C:\Windows\{4764F6B6-57A6-4326-82D4-CABD64E0F08A}.exe
                        C:\Windows\{4764F6B6-57A6-4326-82D4-CABD64E0F08A}.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:5848
                        • C:\Windows\{228403CE-F0FB-460d-855F-1404017AC2A7}.exe
                          C:\Windows\{228403CE-F0FB-460d-855F-1404017AC2A7}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:1284
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{4764F~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1192
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{DD3EE~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4344
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{6A2E1~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3224
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{BF9FB~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4340
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{360BD~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1076
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{E49C8~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:2820
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{F5339~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:5828
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{3E484~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1528
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{A24AA~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3228
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{3A151~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5448
    • 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:4248

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {228403CE-F0FB-460d-855F-1404017AC2A7}.exe

        • Path C:\Windows\{228403CE-F0FB-460d-855F-1404017AC2A7}.exe
        • Size 344KB
        • SHA256 90a876526a3f47eabe4728380bdde20a300ec01fc6b53cb2c9394f65d605195b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {360BDD42-71B6-4bae-9F60-2333C338E647}.exe

        • Path C:\Windows\{360BDD42-71B6-4bae-9F60-2333C338E647}.exe
        • Size 344KB
        • SHA256 157743283d1240504aef7e9410c2163693061695b1d450eb33146d58fe687f6b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3A1513C6-DE46-45db-A8B5-D1AE43369885}.exe

        • Path C:\Windows\{3A1513C6-DE46-45db-A8B5-D1AE43369885}.exe
        • Size 344KB
        • SHA256 2edb5fbd49ca9f4628cbf71203d319773f47b548cf8021594a9cc10a1f1e6ac2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3E484C23-1E77-48e1-AA56-E1D25B47FCEF}.exe

        • Path C:\Windows\{3E484C23-1E77-48e1-AA56-E1D25B47FCEF}.exe
        • Size 344KB
        • SHA256 5f6e8c466e8abbcd37a3c8dc07210b2967f1d0a33be762d88adf832b406e3729
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4764F6B6-57A6-4326-82D4-CABD64E0F08A}.exe

        • Path C:\Windows\{4764F6B6-57A6-4326-82D4-CABD64E0F08A}.exe
        • Size 344KB
        • SHA256 789f99da788e3a0948b50a64d70b8c9b3d9e5ec6d43fc8dd0d8f45c300b6c343
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {6A2E19F4-1ED1-4907-A532-E7152C086043}.exe

        • Path C:\Windows\{6A2E19F4-1ED1-4907-A532-E7152C086043}.exe
        • Size 344KB
        • SHA256 9d017c0eddb75f9a09410b959dc014e26130ee3667423392afc619544ea69fc4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A24AA7AA-DC95-4015-8520-A0D427DE716A}.exe

        • Path C:\Windows\{A24AA7AA-DC95-4015-8520-A0D427DE716A}.exe
        • Size 344KB
        • SHA256 ad84aa00827022038785dba8ca4333a3af4f9cd67f54bacac65507d038318c26
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BF9FB623-6FD3-4591-95CF-CBDD07C4748E}.exe

        • Path C:\Windows\{BF9FB623-6FD3-4591-95CF-CBDD07C4748E}.exe
        • Size 344KB
        • SHA256 d656d41845cdf50ca1a72f8c3c0dc65cc32a5bb0a48857486717a1725c9092db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DD3EE19B-A794-4ee2-9F96-C5A1926BB13D}.exe

        • Path C:\Windows\{DD3EE19B-A794-4ee2-9F96-C5A1926BB13D}.exe
        • Size 344KB
        • SHA256 43477147611c3f0a38ad213b816a8d1ff64222fe5749d9769791f40bfef2bb4b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E49C8FBB-DA0F-49e4-80EB-57D975F4661C}.exe

        • Path C:\Windows\{E49C8FBB-DA0F-49e4-80EB-57D975F4661C}.exe
        • Size 344KB
        • SHA256 8bbb347f417290e052ac12b9ce7a088a92d5905c84abd7709325496a4eea0f39
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F53395FA-E1B7-4de6-9D5F-8CD399AEAC73}.exe

        • Path C:\Windows\{F53395FA-E1B7-4de6-9D5F-8CD399AEAC73}.exe
        • Size 344KB
        • SHA256 c21956fb71ec80bf2bf3569c52090dd44d42a3eb33ae799ab5837237888ef0f1
        • MD5 SHA1 SHA512 SSDEEP TLSH