Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/07/2026, 00:21

General

  • Target
    2026-07-28_cddac51c1b29ea4c2151145b07420c3f_elex_goldeneye_wannacry.exe
  • Size 372KB
  • Sample260729-ancybscq91
  • SHA256 7ee79d788701873802c96583a144cbf204eb65bc1c0ed1dc6f571ca9db887a01
  • 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_cddac51c1b29ea4c2151145b07420c3f_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-28_cddac51c1b29ea4c2151145b07420c3f_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:1300
    • C:\Windows\{BEDD5DB6-903B-441c-B3CF-F778002C9FFD}.exe
      C:\Windows\{BEDD5DB6-903B-441c-B3CF-F778002C9FFD}.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:4788
      • C:\Windows\{1697417C-2447-400a-874C-14B01F286A1B}.exe
        C:\Windows\{1697417C-2447-400a-874C-14B01F286A1B}.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:684
        • C:\Windows\{3B4B3C30-039D-4fb4-A0C1-092B9B63C952}.exe
          C:\Windows\{3B4B3C30-039D-4fb4-A0C1-092B9B63C952}.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:952
          • C:\Windows\{7A8B364A-ECD5-4ec1-AC51-BB063FA5E908}.exe
            C:\Windows\{7A8B364A-ECD5-4ec1-AC51-BB063FA5E908}.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:808
            • C:\Windows\{A38D9BFF-6912-4264-BC06-09A4CE1B6F6C}.exe
              C:\Windows\{A38D9BFF-6912-4264-BC06-09A4CE1B6F6C}.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:220
              • C:\Windows\{A1ABE5B0-73D0-490d-9ACB-C9F70CFD9FDF}.exe
                C:\Windows\{A1ABE5B0-73D0-490d-9ACB-C9F70CFD9FDF}.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\{74180ADB-6635-4c14-893B-B7F8AAF28A94}.exe
                  C:\Windows\{74180ADB-6635-4c14-893B-B7F8AAF28A94}.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:2812
                  • C:\Windows\{48F39842-DD85-410c-AED8-151F6A373585}.exe
                    C:\Windows\{48F39842-DD85-410c-AED8-151F6A373585}.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:1204
                    • C:\Windows\{50C0A854-29C7-4a38-B506-703A6DA0BE6F}.exe
                      C:\Windows\{50C0A854-29C7-4a38-B506-703A6DA0BE6F}.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:3148
                      • C:\Windows\{2733301F-33B7-402f-8359-82F353DAB9CD}.exe
                        C:\Windows\{2733301F-33B7-402f-8359-82F353DAB9CD}.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:1580
                        • C:\Windows\{B7F8C86A-8B65-4a65-9F1D-4A8960235ECF}.exe
                          C:\Windows\{B7F8C86A-8B65-4a65-9F1D-4A8960235ECF}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5104
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{27333~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3200
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{50C0A~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3372
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{48F39~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:3548
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{74180~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:4024
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{A1ABE~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1608
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{A38D9~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:4004
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{7A8B3~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:1108
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{3B4B3~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:3480
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{16974~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:3208
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{BEDD5~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:5008
    • 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:3764

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1697417C-2447-400a-874C-14B01F286A1B}.exe

        • Path C:\Windows\{1697417C-2447-400a-874C-14B01F286A1B}.exe
        • Size 372KB
        • SHA256 94bc64c3c2927af41b7846df6801abb2e0b1465217066843810570120c7eb4e0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2733301F-33B7-402f-8359-82F353DAB9CD}.exe

        • Path C:\Windows\{2733301F-33B7-402f-8359-82F353DAB9CD}.exe
        • Size 372KB
        • SHA256 e456ebb9135bd3f50e0b382a5d4046edfd9995cb7614ef5d22c77ac924ae19b2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3B4B3C30-039D-4fb4-A0C1-092B9B63C952}.exe

        • Path C:\Windows\{3B4B3C30-039D-4fb4-A0C1-092B9B63C952}.exe
        • Size 372KB
        • SHA256 fbc60e2278fa8df3efad6446de8efc983ee6e085a4d13916a4f71f05ea5591fd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {48F39842-DD85-410c-AED8-151F6A373585}.exe

        • Path C:\Windows\{48F39842-DD85-410c-AED8-151F6A373585}.exe
        • Size 372KB
        • SHA256 adcf93ebdda6e9168426b854cd43be3ff503f899ec4f865e1c3d1cc2b32f69cb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {50C0A854-29C7-4a38-B506-703A6DA0BE6F}.exe

        • Path C:\Windows\{50C0A854-29C7-4a38-B506-703A6DA0BE6F}.exe
        • Size 372KB
        • SHA256 afe1111b6fc9572c77da665e627bc1604f1e1545d67e32590c7da099ceb6938a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {74180ADB-6635-4c14-893B-B7F8AAF28A94}.exe

        • Path C:\Windows\{74180ADB-6635-4c14-893B-B7F8AAF28A94}.exe
        • Size 372KB
        • SHA256 8c1b434447ecbd8811abc783766764bad6dde514f3c841051c6e26fec9930e15
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7A8B364A-ECD5-4ec1-AC51-BB063FA5E908}.exe

        • Path C:\Windows\{7A8B364A-ECD5-4ec1-AC51-BB063FA5E908}.exe
        • Size 372KB
        • SHA256 d4ffeffc242d7e74e0c7ffdf1ce04fef0da0c7b4424df7f8c7df6163b606ab85
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A1ABE5B0-73D0-490d-9ACB-C9F70CFD9FDF}.exe

        • Path C:\Windows\{A1ABE5B0-73D0-490d-9ACB-C9F70CFD9FDF}.exe
        • Size 372KB
        • SHA256 5ba1af90231fb87da2e7eb3dc418ec68ef6d7eaa0bc5dba612e468f6c6140de0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A38D9BFF-6912-4264-BC06-09A4CE1B6F6C}.exe

        • Path C:\Windows\{A38D9BFF-6912-4264-BC06-09A4CE1B6F6C}.exe
        • Size 372KB
        • SHA256 d9c94069a4ab1cdd24feffc9a80288b4f4871ad77f07b1c0e82a3a6d608c2798
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B7F8C86A-8B65-4a65-9F1D-4A8960235ECF}.exe

        • Path C:\Windows\{B7F8C86A-8B65-4a65-9F1D-4A8960235ECF}.exe
        • Size 372KB
        • SHA256 317d707463836fc4b753ba6b99eb3857d5c5509be49b93ef5319d5ef4cf84311
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {BEDD5DB6-903B-441c-B3CF-F778002C9FFD}.exe

        • Path C:\Windows\{BEDD5DB6-903B-441c-B3CF-F778002C9FFD}.exe
        • Size 372KB
        • SHA256 ed3b827694bf9bd0550e75973c156544f26243798a9d22fdc283565645d69b86
        • MD5 SHA1 SHA512 SSDEEP TLSH