Analysis

  • max time kernel
    148s
  • max time network
    116s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 00:43

General

  • Target
    2026-07-28_98011ab403d7fd9cb6c37e2a05de8ea7_elex_goldeneye_wannacry.exe
  • Size 344KB
  • Sample260729-a249qs1amd
  • SHA256 670993809e2841a736556d8f3326cb7f0577c5e93926ad69bc8878ed93c0633c
  • 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\2026-07-28_98011ab403d7fd9cb6c37e2a05de8ea7_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_98011ab403d7fd9cb6c37e2a05de8ea7_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:4584
    • C:\Windows\{B91D2552-6084-457e-85D0-4AECA130119F}.exe
      C:\Windows\{B91D2552-6084-457e-85D0-4AECA130119F}.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:2340
      • C:\Windows\{C967D9EC-B80A-4725-8299-BE28AE3097FC}.exe
        C:\Windows\{C967D9EC-B80A-4725-8299-BE28AE3097FC}.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:1852
        • C:\Windows\{725D7E8B-C5BB-4e20-91B0-666744E0893C}.exe
          C:\Windows\{725D7E8B-C5BB-4e20-91B0-666744E0893C}.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:3908
          • C:\Windows\{CE616756-50E3-4edb-9CE3-10FB13ABE5CD}.exe
            C:\Windows\{CE616756-50E3-4edb-9CE3-10FB13ABE5CD}.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:2104
            • C:\Windows\{BF9A86D0-CB84-431f-A947-D5D32A3C9DD3}.exe
              C:\Windows\{BF9A86D0-CB84-431f-A947-D5D32A3C9DD3}.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:5764
              • C:\Windows\{521B667E-A519-466a-B2A0-79040C8E82ED}.exe
                C:\Windows\{521B667E-A519-466a-B2A0-79040C8E82ED}.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:3124
                • C:\Windows\{DCC75C80-DF25-465d-90E3-80C8787E3811}.exe
                  C:\Windows\{DCC75C80-DF25-465d-90E3-80C8787E3811}.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:5792
                  • C:\Windows\{F17D9606-4DAD-47d6-B0BE-836BA345BBBD}.exe
                    C:\Windows\{F17D9606-4DAD-47d6-B0BE-836BA345BBBD}.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:4112
                    • C:\Windows\{4B91A3E7-2F5C-4733-8C10-2F84FA3AB852}.exe
                      C:\Windows\{4B91A3E7-2F5C-4733-8C10-2F84FA3AB852}.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:6024
                      • C:\Windows\{C9AB9D7B-17A0-4984-AE04-DD2A9728F209}.exe
                        C:\Windows\{C9AB9D7B-17A0-4984-AE04-DD2A9728F209}.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:2072
                        • C:\Windows\{7036C1BA-5A09-4c1e-B3B4-2DF6DA1D1B7E}.exe
                          C:\Windows\{7036C1BA-5A09-4c1e-B3B4-2DF6DA1D1B7E}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:3500
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{C9AB9~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:1404
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{4B91A~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2364
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{F17D9~1.EXE > nul
                      10⤵
                      • 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\{DCC75~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4908
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{521B6~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:5928
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{BF9A8~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:1268
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{CE616~1.EXE > nul
              6⤵
              • 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\{725D7~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:1748
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{C967D~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:1084
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{B91D2~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:3172
    • 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:3376

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {4B91A3E7-2F5C-4733-8C10-2F84FA3AB852}.exe

        • Path C:\Windows\{4B91A3E7-2F5C-4733-8C10-2F84FA3AB852}.exe
        • Size 344KB
        • SHA256 4c3685e738afa639827fe00e65111419f05fd404d6ae4205a62335b53966d879
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {521B667E-A519-466a-B2A0-79040C8E82ED}.exe

        • Path C:\Windows\{521B667E-A519-466a-B2A0-79040C8E82ED}.exe
        • Size 344KB
        • SHA256 ceb07e25052731cd2fc358f135364655ba5b48709b3c58da08f68177a36c187e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7036C1BA-5A09-4c1e-B3B4-2DF6DA1D1B7E}.exe

        • Path C:\Windows\{7036C1BA-5A09-4c1e-B3B4-2DF6DA1D1B7E}.exe
        • Size 344KB
        • SHA256 f67fc6e283b75a7f1c9a10ef9ac498d947775aca2c0b5449e562b772bcf31655
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {725D7E8B-C5BB-4e20-91B0-666744E0893C}.exe

        • Path C:\Windows\{725D7E8B-C5BB-4e20-91B0-666744E0893C}.exe
        • Size 344KB
        • SHA256 28800e579b7156ed70d33aab5793d2c255ef09ba1c6bfd1919f6370765879732
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B91D2552-6084-457e-85D0-4AECA130119F}.exe

        • Path C:\Windows\{B91D2552-6084-457e-85D0-4AECA130119F}.exe
        • Size 344KB
        • SHA256 c56b11f301bb633cf021cc2c649fe6ab7cd802c4e18ccab93ca6af2756f42fcb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BF9A86D0-CB84-431f-A947-D5D32A3C9DD3}.exe

        • Path C:\Windows\{BF9A86D0-CB84-431f-A947-D5D32A3C9DD3}.exe
        • Size 344KB
        • SHA256 66926c6488828a071bbade8ad7737a013c6cfba7cc7aa2d9509aeb8ebb9bea8a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C967D9EC-B80A-4725-8299-BE28AE3097FC}.exe

        • Path C:\Windows\{C967D9EC-B80A-4725-8299-BE28AE3097FC}.exe
        • Size 344KB
        • SHA256 65f7e5dbe6099116957ec684df43d877cda156f74c6f0b5bd2637e2a5df6418b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {C9AB9D7B-17A0-4984-AE04-DD2A9728F209}.exe

        • Path C:\Windows\{C9AB9D7B-17A0-4984-AE04-DD2A9728F209}.exe
        • Size 344KB
        • SHA256 de70f7cad328201bb35f2f8700f159e6a22e1d1c3eaf6593f5cb199d923569bf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {CE616756-50E3-4edb-9CE3-10FB13ABE5CD}.exe

        • Path C:\Windows\{CE616756-50E3-4edb-9CE3-10FB13ABE5CD}.exe
        • Size 344KB
        • SHA256 564a3289e3653f247c730a35ac5c5542b1714bea636b7ed6df1a9d1cd757365e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DCC75C80-DF25-465d-90E3-80C8787E3811}.exe

        • Path C:\Windows\{DCC75C80-DF25-465d-90E3-80C8787E3811}.exe
        • Size 344KB
        • SHA256 d5f1df5405e8cff4adccd75bf6ab07c50b8e7b2fce92b24843cad139935d0eb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F17D9606-4DAD-47d6-B0BE-836BA345BBBD}.exe

        • Path C:\Windows\{F17D9606-4DAD-47d6-B0BE-836BA345BBBD}.exe
        • Size 344KB
        • SHA256 7347d745107bd621ddd1bf904661e827023a5045fd94f4a05659f291ceee4a82
        • MD5 SHA1 SHA512 SSDEEP TLSH