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
    02/11/2026, 02:06

General

  • Target
    2026-11-01_fadf523d9ca24446d461a1d406d2d3d1_elex_goldeneye_wannacry.exe
  • Size 468KB
  • Sample261102-cjrl2adh69
  • SHA256 ef63e5cb0e93cc16bd1628368a2772b0271a7b9da2496a38c4e73d6b54e72567
  • 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
  • Detects Windows executables referencing Office macro registry keys. Observed modifying Office config 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\2026-11-01_fadf523d9ca24446d461a1d406d2d3d1_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-01_fadf523d9ca24446d461a1d406d2d3d1_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:4292
    • C:\Windows\{78C7069E-E2CB-4911-9D00-3B0D3A3B2A31}.exe
      C:\Windows\{78C7069E-E2CB-4911-9D00-3B0D3A3B2A31}.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:3584
      • C:\Windows\{3B6C98B1-E0D5-4362-8419-E9093588281C}.exe
        C:\Windows\{3B6C98B1-E0D5-4362-8419-E9093588281C}.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:5240
        • C:\Windows\{836BC4DB-AEAE-4ded-A762-E2521A6F0CD2}.exe
          C:\Windows\{836BC4DB-AEAE-4ded-A762-E2521A6F0CD2}.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:3740
          • C:\Windows\{3ED6551A-EB5F-4c1e-AD39-31CAAE29617B}.exe
            C:\Windows\{3ED6551A-EB5F-4c1e-AD39-31CAAE29617B}.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:3920
            • C:\Windows\{19656154-4EF9-4561-90C8-C1877E43B009}.exe
              C:\Windows\{19656154-4EF9-4561-90C8-C1877E43B009}.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:1676
              • C:\Windows\{B78F8BE1-77F4-4d20-AC7A-E528E89C5B2E}.exe
                C:\Windows\{B78F8BE1-77F4-4d20-AC7A-E528E89C5B2E}.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:3564
                • C:\Windows\{3087F889-AEB8-42d5-B1DA-B09E62DE17D0}.exe
                  C:\Windows\{3087F889-AEB8-42d5-B1DA-B09E62DE17D0}.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:4704
                  • C:\Windows\{22E792FB-4BE1-453f-9AC6-7C2508438577}.exe
                    C:\Windows\{22E792FB-4BE1-453f-9AC6-7C2508438577}.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:5108
                    • C:\Windows\{D4BF839A-A304-461b-AE41-FF8D6922F665}.exe
                      C:\Windows\{D4BF839A-A304-461b-AE41-FF8D6922F665}.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:3320
                      • C:\Windows\{334D92D6-CD3E-4d6b-A3B0-0B7582A3B1F3}.exe
                        C:\Windows\{334D92D6-CD3E-4d6b-A3B0-0B7582A3B1F3}.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:4404
                        • C:\Windows\{CA420A3D-6266-4b5c-85DC-7DF828F5460C}.exe
                          C:\Windows\{CA420A3D-6266-4b5c-85DC-7DF828F5460C}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3704
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{334D9~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:572
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{D4BF8~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:4828
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{22E79~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:6020
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{3087F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:1736
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{B78F8~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:2300
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{19656~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3984
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{3ED65~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4148
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{836BC~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:5836
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{3B6C9~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4552
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{78C70~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:4588
    • 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:3664

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {19656154-4EF9-4561-90C8-C1877E43B009}.exe

        • Path C:\Windows\{19656154-4EF9-4561-90C8-C1877E43B009}.exe
        • Size 468KB
        • SHA256 2360111aec945a9939e0c93b38ada811c866f98f3ba46b00c334dd7c044a335c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {22E792FB-4BE1-453f-9AC6-7C2508438577}.exe

        • Path C:\Windows\{22E792FB-4BE1-453f-9AC6-7C2508438577}.exe
        • Size 468KB
        • SHA256 6e9c036ee08bb004e46cb79d0808bd130c8fadfa0b6effe66de4a5d4dc4443e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3087F889-AEB8-42d5-B1DA-B09E62DE17D0}.exe

        • Path C:\Windows\{3087F889-AEB8-42d5-B1DA-B09E62DE17D0}.exe
        • Size 468KB
        • SHA256 d698aed2397bdf09c914d7c83989ee4ab0e2a877a0d6bacdeb467bae4f5a204f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {334D92D6-CD3E-4d6b-A3B0-0B7582A3B1F3}.exe

        • Path C:\Windows\{334D92D6-CD3E-4d6b-A3B0-0B7582A3B1F3}.exe
        • Size 468KB
        • SHA256 00af2bf203ab76e7bdcc7f515f560e4ba66c1e3880de25524c2a713c54524c2c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3B6C98B1-E0D5-4362-8419-E9093588281C}.exe

        • Path C:\Windows\{3B6C98B1-E0D5-4362-8419-E9093588281C}.exe
        • Size 468KB
        • SHA256 a9eb6480f976fdc29a333715cc945428ee60e82acca5f29499b3f32bf648a027
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3ED6551A-EB5F-4c1e-AD39-31CAAE29617B}.exe

        • Path C:\Windows\{3ED6551A-EB5F-4c1e-AD39-31CAAE29617B}.exe
        • Size 468KB
        • SHA256 d8187717a9bc8841d8aa1524ecfa0b1c8be507767febac9093629d0a8d4dcdbe
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {78C7069E-E2CB-4911-9D00-3B0D3A3B2A31}.exe

        • Path C:\Windows\{78C7069E-E2CB-4911-9D00-3B0D3A3B2A31}.exe
        • Size 468KB
        • SHA256 e9f64602d8f645e8b8e1b89bae7f789adf2d163bedba4ec06896bba9c132bdb2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {836BC4DB-AEAE-4ded-A762-E2521A6F0CD2}.exe

        • Path C:\Windows\{836BC4DB-AEAE-4ded-A762-E2521A6F0CD2}.exe
        • Size 468KB
        • SHA256 85a31943a399216a4daa1e95059bd3f19f93fc5ef67fc5c4fb9b20513e8352eb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B78F8BE1-77F4-4d20-AC7A-E528E89C5B2E}.exe

        • Path C:\Windows\{B78F8BE1-77F4-4d20-AC7A-E528E89C5B2E}.exe
        • Size 468KB
        • SHA256 120ca6fe903d9a827795402828ff25be7652bbe8f5255fc57a4cac0a9ac2962f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CA420A3D-6266-4b5c-85DC-7DF828F5460C}.exe

        • Path C:\Windows\{CA420A3D-6266-4b5c-85DC-7DF828F5460C}.exe
        • Size 468KB
        • SHA256 2a03ee62c5ed7b44c4dc0ec6cdb098067432d8a274a08a7457cf0c060f7dd19d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {D4BF839A-A304-461b-AE41-FF8D6922F665}.exe

        • Path C:\Windows\{D4BF839A-A304-461b-AE41-FF8D6922F665}.exe
        • Size 468KB
        • SHA256 29f6bdd786d818d54bd5328a691c046b7ca4e963bd1259da522f6c4fd80732e9
        • MD5 SHA1 SHA512 SSDEEP TLSH