Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    20/08/2026, 17:26

General

  • Target
    2026-08-20_9ccea0aa4852d962bb653972863a481c_elex_goldeneye_wannacry.exe
  • Size 408KB
  • Sample260820-vz8vcssbng
  • SHA256 263f7debf0a05580e510f86e66186355ead955b40d12daa7cec51540e2eb489a
  • 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\2026-08-20_9ccea0aa4852d962bb653972863a481c_elex_goldeneye_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_9ccea0aa4852d962bb653972863a481c_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:4108
    • C:\Windows\{1403C7C9-79C6-4b87-927D-3A779A9E4D7F}.exe
      C:\Windows\{1403C7C9-79C6-4b87-927D-3A779A9E4D7F}.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:724
      • C:\Windows\{9CC9FABC-E193-4e9a-90F3-7F7B8C7C9FEA}.exe
        C:\Windows\{9CC9FABC-E193-4e9a-90F3-7F7B8C7C9FEA}.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:4440
        • C:\Windows\{48AF998F-19A0-4ca4-ACB7-AEA32FB3F5A1}.exe
          C:\Windows\{48AF998F-19A0-4ca4-ACB7-AEA32FB3F5A1}.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:1680
          • C:\Windows\{E6C7566E-752C-4c0f-AD2A-A6ADDFB96179}.exe
            C:\Windows\{E6C7566E-752C-4c0f-AD2A-A6ADDFB96179}.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:3704
            • C:\Windows\{A3C4A3DF-0AAD-4a7f-A3B4-BEDB19F8EBCD}.exe
              C:\Windows\{A3C4A3DF-0AAD-4a7f-A3B4-BEDB19F8EBCD}.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:3760
              • C:\Windows\{E2B73DA3-2C62-4bb0-AFCA-17CB5134800E}.exe
                C:\Windows\{E2B73DA3-2C62-4bb0-AFCA-17CB5134800E}.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:3336
                • C:\Windows\{2EC2F9CB-F335-439d-BC8B-BAA058E8B5E1}.exe
                  C:\Windows\{2EC2F9CB-F335-439d-BC8B-BAA058E8B5E1}.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:4048
                  • C:\Windows\{4DBB4978-0693-4020-86B2-DB3C21B66CC3}.exe
                    C:\Windows\{4DBB4978-0693-4020-86B2-DB3C21B66CC3}.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:1888
                    • C:\Windows\{75989BDF-B76A-4c47-AA2C-4AAF5B97ECBF}.exe
                      C:\Windows\{75989BDF-B76A-4c47-AA2C-4AAF5B97ECBF}.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:4140
                      • C:\Windows\{DB226492-C544-48bb-8989-E357807165A2}.exe
                        C:\Windows\{DB226492-C544-48bb-8989-E357807165A2}.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:4704
                        • C:\Windows\{20D7B71B-FC66-45b1-8FAA-A7568413F3F7}.exe
                          C:\Windows\{20D7B71B-FC66-45b1-8FAA-A7568413F3F7}.exe
                          12⤵
                          • Executes dropped EXE
                          • System Location Discovery: System Language Discovery
                          PID:2216
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c del C:\Windows\{DB226~1.EXE > nul
                          12⤵
                          • Executes a command shell one-liner
                          • System Location Discovery: System Language Discovery
                          PID:5068
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /c del C:\Windows\{75989~1.EXE > nul
                        11⤵
                        • Executes a command shell one-liner
                        • System Location Discovery: System Language Discovery
                        PID:2312
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c del C:\Windows\{4DBB4~1.EXE > nul
                      10⤵
                      • Executes a command shell one-liner
                      • System Location Discovery: System Language Discovery
                      PID:4512
                  • C:\Windows\SysWOW64\cmd.exe
                    C:\Windows\system32\cmd.exe /c del C:\Windows\{2EC2F~1.EXE > nul
                    9⤵
                    • Executes a command shell one-liner
                    • System Location Discovery: System Language Discovery
                    PID:3064
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c del C:\Windows\{E2B73~1.EXE > nul
                  8⤵
                  • Executes a command shell one-liner
                  • System Location Discovery: System Language Discovery
                  PID:1596
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /c del C:\Windows\{A3C4A~1.EXE > nul
                7⤵
                • Executes a command shell one-liner
                • System Location Discovery: System Language Discovery
                PID:3452
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c del C:\Windows\{E6C75~1.EXE > nul
              6⤵
              • Executes a command shell one-liner
              • System Location Discovery: System Language Discovery
              PID:4672
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c del C:\Windows\{48AF9~1.EXE > nul
            5⤵
            • Executes a command shell one-liner
            • System Location Discovery: System Language Discovery
            PID:4748
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c del C:\Windows\{9CC9F~1.EXE > nul
          4⤵
          • Executes a command shell one-liner
          • System Location Discovery: System Language Discovery
          PID:4772
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\{1403C~1.EXE > nul
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        PID:2132
    • 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:1840

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        {1403C7C9-79C6-4b87-927D-3A779A9E4D7F}.exe

        • Path C:\Windows\{1403C7C9-79C6-4b87-927D-3A779A9E4D7F}.exe
        • Size 408KB
        • SHA256 edf667c8423bd9734e54dd0d9ffc80f2790b98293eb4e568b6a3563d7aae1b1a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {20D7B71B-FC66-45b1-8FAA-A7568413F3F7}.exe

        • Path C:\Windows\{20D7B71B-FC66-45b1-8FAA-A7568413F3F7}.exe
        • Size 408KB
        • SHA256 b2abef76f344226c4f3a3d18a6e42f1b40283ee0337ffb51e42e57bd768a559b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {2EC2F9CB-F335-439d-BC8B-BAA058E8B5E1}.exe

        • Path C:\Windows\{2EC2F9CB-F335-439d-BC8B-BAA058E8B5E1}.exe
        • Size 408KB
        • SHA256 cebc79a39ccb73e4591be07da461501d8ffde22f33f4581de8f5801d5eea44af
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {48AF998F-19A0-4ca4-ACB7-AEA32FB3F5A1}.exe

        • Path C:\Windows\{48AF998F-19A0-4ca4-ACB7-AEA32FB3F5A1}.exe
        • Size 408KB
        • SHA256 12da38451132a26514787b0bdfe9501d81c83a4cb45e21bf089eae51e472cd68
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {4DBB4978-0693-4020-86B2-DB3C21B66CC3}.exe

        • Path C:\Windows\{4DBB4978-0693-4020-86B2-DB3C21B66CC3}.exe
        • Size 408KB
        • SHA256 853f89a9d72e31a3f6bbc144c875e9ca6f43f7e2e58d71628892f1f57ef54fb1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {75989BDF-B76A-4c47-AA2C-4AAF5B97ECBF}.exe

        • Path C:\Windows\{75989BDF-B76A-4c47-AA2C-4AAF5B97ECBF}.exe
        • Size 408KB
        • SHA256 ea0e98c8737fca6427f3a6e08b39208ba71290319ea42d38ac68edefdd1961c1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {9CC9FABC-E193-4e9a-90F3-7F7B8C7C9FEA}.exe

        • Path C:\Windows\{9CC9FABC-E193-4e9a-90F3-7F7B8C7C9FEA}.exe
        • Size 408KB
        • SHA256 798cf7d82fa4b8708efb9d2870dbe4adc69fbe6966a62f05923b47f53d20bb2f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {A3C4A3DF-0AAD-4a7f-A3B4-BEDB19F8EBCD}.exe

        • Path C:\Windows\{A3C4A3DF-0AAD-4a7f-A3B4-BEDB19F8EBCD}.exe
        • Size 408KB
        • SHA256 889bec24e6f300d354359993522df4583a563f760d1a152dbfd205142f575f53
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {DB226492-C544-48bb-8989-E357807165A2}.exe

        • Path C:\Windows\{DB226492-C544-48bb-8989-E357807165A2}.exe
        • Size 408KB
        • SHA256 6bf06eefc9706bf372c2de2d6c4d33adefcfa2b82ab3c17987957f45cd4529a6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E2B73DA3-2C62-4bb0-AFCA-17CB5134800E}.exe

        • Path C:\Windows\{E2B73DA3-2C62-4bb0-AFCA-17CB5134800E}.exe
        • Size 408KB
        • SHA256 3c8b47761b2d083ae3da734689526de8365ee8094c60e6b679ff7216c668492d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        {E6C7566E-752C-4c0f-AD2A-A6ADDFB96179}.exe

        • Path C:\Windows\{E6C7566E-752C-4c0f-AD2A-A6ADDFB96179}.exe
        • Size 408KB
        • SHA256 7865a06737b4710f0c03bf0ea465d6665847b7c8391a1f14f456b1a2b122c369
        • MD5 SHA1 SHA512 SSDEEP TLSH