Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 07:54
General
- Target 2026-08-02_d78e6ea81adb1169e5114d320f3add35_elex_wannacry.exe
- Size 90KB
- Sample260802-jrz2psfc92
- SHA256 e42f76852a4b398f0266921ba0a2a2624fd748eacd92113ee6e931769c640058
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 36 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
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C:\Users\Admin\AppData\Local\Temp\2026-08-02_d78e6ea81adb1169e5114d320f3add35_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_d78e6ea81adb1169e5114d320f3add35_elex_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
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C:\Windows\{C158615A-E0D6-4d5f-8548-C44DFF92DAB9}.exeC:\Windows\{C158615A-E0D6-4d5f-8548-C44DFF92DAB9}.exe2⤵
- 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
-
C:\Windows\{6D3CAD28-DE1F-46d6-A2F8-75CD7C37B6B9}.exeC:\Windows\{6D3CAD28-DE1F-46d6-A2F8-75CD7C37B6B9}.exe3⤵
- 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
-
C:\Windows\{CECEC7F6-7C45-45ab-A09F-7E1F860CC0C5}.exeC:\Windows\{CECEC7F6-7C45-45ab-A09F-7E1F860CC0C5}.exe4⤵
- 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
-
C:\Windows\{C2EB9236-C110-4443-8C14-26C56C1BBA3A}.exeC:\Windows\{C2EB9236-C110-4443-8C14-26C56C1BBA3A}.exe5⤵
- 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
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C:\Windows\{1D3767A7-82F3-4148-B6BE-879D97C83A4D}.exeC:\Windows\{1D3767A7-82F3-4148-B6BE-879D97C83A4D}.exe6⤵
- 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
-
C:\Windows\{65BF0E33-E213-4168-AA15-F42ADE7E4A50}.exeC:\Windows\{65BF0E33-E213-4168-AA15-F42ADE7E4A50}.exe7⤵
- 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
-
C:\Windows\{32F2D2F3-6F82-410d-A798-1842BF5D8703}.exeC:\Windows\{32F2D2F3-6F82-410d-A798-1842BF5D8703}.exe8⤵
- 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
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C:\Windows\{6508D5F0-E30E-45c6-B2BE-E6D45DC3F36C}.exeC:\Windows\{6508D5F0-E30E-45c6-B2BE-E6D45DC3F36C}.exe9⤵
- 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
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C:\Windows\{96C8C689-CF9A-484c-841D-4CB8F2F16896}.exeC:\Windows\{96C8C689-CF9A-484c-841D-4CB8F2F16896}.exe10⤵
- 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
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C:\Windows\{0BDA7185-5395-4c50-8DC9-4AEC8DD47C89}.exeC:\Windows\{0BDA7185-5395-4c50-8DC9-4AEC8DD47C89}.exe11⤵
- 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
-
C:\Windows\{5C0928D1-D7A1-4158-81BE-D5981F209EC7}.exeC:\Windows\{5C0928D1-D7A1-4158-81BE-D5981F209EC7}.exe12⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{0BDA7~1.EXE > nul12⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{96C8C~1.EXE > nul11⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6508D~1.EXE > nul10⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{32F2D~1.EXE > nul9⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{65BF0~1.EXE > nul8⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{1D376~1.EXE > nul7⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C2EB9~1.EXE > nul6⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{CECEC~1.EXE > nul5⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{6D3CA~1.EXE > nul4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{C1586~1.EXE > nul3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\2026-0~1.EXE > nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
{0BDA7185-5395-4c50-8DC9-4AEC8DD47C89}.exe
{1D3767A7-82F3-4148-B6BE-879D97C83A4D}.exe
{32F2D2F3-6F82-410d-A798-1842BF5D8703}.exe
{5C0928D1-D7A1-4158-81BE-D5981F209EC7}.exe
{6508D5F0-E30E-45c6-B2BE-E6D45DC3F36C}.exe
{65BF0E33-E213-4168-AA15-F42ADE7E4A50}.exe
{6D3CAD28-DE1F-46d6-A2F8-75CD7C37B6B9}.exe
{96C8C689-CF9A-484c-841D-4CB8F2F16896}.exe
{C158615A-E0D6-4d5f-8548-C44DFF92DAB9}.exe
{C2EB9236-C110-4443-8C14-26C56C1BBA3A}.exe
{CECEC7F6-7C45-45ab-A09F-7E1F860CC0C5}.exe
memory/800-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/800-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1204-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1204-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1204-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1412-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1412-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1412-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1420-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1420-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2520-26-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2520-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2956-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2956-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3048-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3048-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3864-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3864-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4368-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5084-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5084-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5840-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5840-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6036-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6036-68-0x0000000000400000-0x0000000000411000-memory.dmp