Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 03:37
General
- Target 2026-08-12_6cf71cef7a62c14b6c9d71420897683d_elex_wannacry.exe
- Size 68KB
- Sample260812-d6vsmsac86
- SHA256 eec2125198ba585f5af3d99aa6816d105661991c1213070dc3fc85417d9d7583
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\2026-08-12_6cf71cef7a62c14b6c9d71420897683d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_6cf71cef7a62c14b6c9d71420897683d_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\{3D3DFC04-046D-453e-832E-D0D88930392C}.exeC:\Windows\{3D3DFC04-046D-453e-832E-D0D88930392C}.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
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C:\Windows\{37697589-BA3C-4c92-83D6-3519223BEDE1}.exeC:\Windows\{37697589-BA3C-4c92-83D6-3519223BEDE1}.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
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C:\Windows\{B1EBC5AB-FF05-4051-8A8D-B38ECB6FF5C0}.exeC:\Windows\{B1EBC5AB-FF05-4051-8A8D-B38ECB6FF5C0}.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
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C:\Windows\{B032EA2D-269A-4452-828E-853B6DE7B68B}.exeC:\Windows\{B032EA2D-269A-4452-828E-853B6DE7B68B}.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\{5C1CD774-9F9F-4105-A533-4EA01D7CD911}.exeC:\Windows\{5C1CD774-9F9F-4105-A533-4EA01D7CD911}.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
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C:\Windows\{C8E33BB3-6C18-4d12-9BE3-29EC642EED72}.exeC:\Windows\{C8E33BB3-6C18-4d12-9BE3-29EC642EED72}.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
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C:\Windows\{C073E76B-FDB2-43f5-98FF-2AD2D68784C3}.exeC:\Windows\{C073E76B-FDB2-43f5-98FF-2AD2D68784C3}.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\{77DA12BB-170A-43dd-A38D-CF991DF5CFFC}.exeC:\Windows\{77DA12BB-170A-43dd-A38D-CF991DF5CFFC}.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\{47E236EB-3A91-4cfb-B9DE-7E45BC25557D}.exeC:\Windows\{47E236EB-3A91-4cfb-B9DE-7E45BC25557D}.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\{331F5C73-B832-4d05-9990-A1F5E15AA7AC}.exeC:\Windows\{331F5C73-B832-4d05-9990-A1F5E15AA7AC}.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
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C:\Windows\{E7A6D915-CE95-4337-A9F5-861D2A2F0EA0}.exeC:\Windows\{E7A6D915-CE95-4337-A9F5-861D2A2F0EA0}.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\{331F5~1.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\{47E23~1.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\{77DA1~1.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\{C073E~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\{C8E33~1.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\{5C1CD~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\{B032E~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\{B1EBC~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\{37697~1.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\{3D3DF~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
Loading Replay Monitor...
Downloads
{331F5C73-B832-4d05-9990-A1F5E15AA7AC}.exe
{37697589-BA3C-4c92-83D6-3519223BEDE1}.exe
{3D3DFC04-046D-453e-832E-D0D88930392C}.exe
{47E236EB-3A91-4cfb-B9DE-7E45BC25557D}.exe
{5C1CD774-9F9F-4105-A533-4EA01D7CD911}.exe
{77DA12BB-170A-43dd-A38D-CF991DF5CFFC}.exe
{B032EA2D-269A-4452-828E-853B6DE7B68B}.exe
{B1EBC5AB-FF05-4051-8A8D-B38ECB6FF5C0}.exe
{C073E76B-FDB2-43f5-98FF-2AD2D68784C3}.exe
{C8E33BB3-6C18-4d12-9BE3-29EC642EED72}.exe
{E7A6D915-CE95-4337-A9F5-861D2A2F0EA0}.exe
memory/748-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/748-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2052-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2052-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2248-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2736-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2736-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2840-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2840-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3316-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3316-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3400-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3400-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3812-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3812-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3988-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3988-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3988-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4160-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4160-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4188-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4188-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4340-0-0x0000000000400000-0x0000000000411000-memory.dmp