Analysis

  • max time kernel
    148s
  • max time network
    133s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/10/2026, 10:45

General

  • Target
    2026-10-19_af3a598ed4d50b1eec7794404cbb5537_elex_goldeneye_wannacry.exe
  • Size 168KB
  • Sample261020-mtf86aywe1
  • SHA256 b2c8554940ea07a670138fd41309296d994278b307110e7386abaee737470b1a
  • 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\2026-10-19_af3a598ed4d50b1eec7794404cbb5537_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-19_af3a598ed4d50b1eec7794404cbb5537_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:6036
    • C:\Windows\{B5340D6C-380C-428a-9DB7-F87FDB325800}.exe
      C:\Windows\{B5340D6C-380C-428a-9DB7-F87FDB325800}.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:4152
      • C:\Windows\{A27779CC-6E17-4d4b-B324-9C7624C702BA}.exe
        C:\Windows\{A27779CC-6E17-4d4b-B324-9C7624C702BA}.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:4944
        • C:\Windows\{0887B2BC-7FEA-4991-A7F0-DE22885CEFD6}.exe
          C:\Windows\{0887B2BC-7FEA-4991-A7F0-DE22885CEFD6}.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:1940
          • C:\Windows\{9AC2DB06-3A8B-40f9-A3BA-B0644E95ABF4}.exe
            C:\Windows\{9AC2DB06-3A8B-40f9-A3BA-B0644E95ABF4}.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:1644
            • C:\Windows\{7D7EE293-F3BE-4af4-BAEB-FDC1514EE159}.exe
              C:\Windows\{7D7EE293-F3BE-4af4-BAEB-FDC1514EE159}.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:1996
              • C:\Windows\{B86E822D-3F17-45c6-9C32-41B52DC9CCD7}.exe
                C:\Windows\{B86E822D-3F17-45c6-9C32-41B52DC9CCD7}.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:5420
                • C:\Windows\{F1520782-B051-45fe-B8B7-0A7196302A5D}.exe
                  C:\Windows\{F1520782-B051-45fe-B8B7-0A7196302A5D}.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:5812
                  • C:\Windows\{3BD2571C-BF95-47b6-BA09-1AF2D4454C15}.exe
                    C:\Windows\{3BD2571C-BF95-47b6-BA09-1AF2D4454C15}.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:1108
                    • C:\Windows\{E996B22B-27A1-4da7-A18A-E3C4A3F0AF4A}.exe
                      C:\Windows\{E996B22B-27A1-4da7-A18A-E3C4A3F0AF4A}.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:3308
                      • C:\Windows\{0F15CD4C-AEC4-4f5b-A9A0-E0770D699036}.exe
                        C:\Windows\{0F15CD4C-AEC4-4f5b-A9A0-E0770D699036}.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:4632
                        • C:\Windows\{F9B5E950-AD66-4880-9B73-F1FECD040AAE}.exe
                          C:\Windows\{F9B5E950-AD66-4880-9B73-F1FECD040AAE}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:5692
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{0F15C~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:3992
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{E996B~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:3036
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{3BD25~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:2340
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{F1520~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:5948
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{B86E8~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1328
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{7D7EE~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:5564
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{9AC2D~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:2152
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{0887B~1.EXE > nul
            5⤵
            • 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\{A2777~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:2592
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{B5340~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:1392
    • 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:4868

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        {0887B2BC-7FEA-4991-A7F0-DE22885CEFD6}.exe

        • Path C:\Windows\{0887B2BC-7FEA-4991-A7F0-DE22885CEFD6}.exe
        • Size 168KB
        • SHA256 c59a98f75b386a8db68d481215718ed7b3a75aac0007a1baa60c17d7d9791005
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {0F15CD4C-AEC4-4f5b-A9A0-E0770D699036}.exe

        • Path C:\Windows\{0F15CD4C-AEC4-4f5b-A9A0-E0770D699036}.exe
        • Size 168KB
        • SHA256 085681236f3bbf172cd75b8c6c42eddba1453dd67af6fc2012805d4f28de80fb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {3BD2571C-BF95-47b6-BA09-1AF2D4454C15}.exe

        • Path C:\Windows\{3BD2571C-BF95-47b6-BA09-1AF2D4454C15}.exe
        • Size 168KB
        • SHA256 a74172a6358723f4bbd5afc588f2fbe9d244edccf306d756f7b9452b732994be
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {7D7EE293-F3BE-4af4-BAEB-FDC1514EE159}.exe

        • Path C:\Windows\{7D7EE293-F3BE-4af4-BAEB-FDC1514EE159}.exe
        • Size 168KB
        • SHA256 e284758576c58f4a71f767272fad528212a49a104c8ddc0ae2589c75781fc9a0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9AC2DB06-3A8B-40f9-A3BA-B0644E95ABF4}.exe

        • Path C:\Windows\{9AC2DB06-3A8B-40f9-A3BA-B0644E95ABF4}.exe
        • Size 168KB
        • SHA256 418e0e1f4ade5d51f10183a80a9802c34c57789a328c9604c9e026c3148a7af7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A27779CC-6E17-4d4b-B324-9C7624C702BA}.exe

        • Path C:\Windows\{A27779CC-6E17-4d4b-B324-9C7624C702BA}.exe
        • Size 168KB
        • SHA256 2b9de73168263e654bae668aaf3ec6991a4d50277f3bf523a4a7a2f9721b71bd
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B5340D6C-380C-428a-9DB7-F87FDB325800}.exe

        • Path C:\Windows\{B5340D6C-380C-428a-9DB7-F87FDB325800}.exe
        • Size 168KB
        • SHA256 ae9fda82d501d64dabfbec6f188fc4ec6a7bdce6b3b4e2469abaefd153d0ab09
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {B86E822D-3F17-45c6-9C32-41B52DC9CCD7}.exe

        • Path C:\Windows\{B86E822D-3F17-45c6-9C32-41B52DC9CCD7}.exe
        • Size 168KB
        • SHA256 37ef5dfc1d31daa6166aa53070acf1f482c501a7ec18aad86167a49783bfe218
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E996B22B-27A1-4da7-A18A-E3C4A3F0AF4A}.exe

        • Path C:\Windows\{E996B22B-27A1-4da7-A18A-E3C4A3F0AF4A}.exe
        • Size 168KB
        • SHA256 727fc5f6dd7973695f6d83b5c315616338cc5fdfafa3111e6b5bfdcab39bbdee
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F1520782-B051-45fe-B8B7-0A7196302A5D}.exe

        • Path C:\Windows\{F1520782-B051-45fe-B8B7-0A7196302A5D}.exe
        • Size 168KB
        • SHA256 526a5c94b80f98895a824e6845447d2f6569b4a1b54484a08abdcebc19267a78
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {F9B5E950-AD66-4880-9B73-F1FECD040AAE}.exe

        • Path C:\Windows\{F9B5E950-AD66-4880-9B73-F1FECD040AAE}.exe
        • Size 168KB
        • SHA256 955c44ac801f564529be5544079b64c6c8f248bb2989f3656a0cc2ec2918bf56
        • MD5 SHA1 SHA512 SSDEEP TLSH