Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
14/08/2026, 16:13
General
- Target 2026-08-14_14d3ea9efe6c7f2b21bc0e6828cad45a_elex_wannacry.exe
- Size 64KB
- Sample260814-tpem4axcma
- SHA256 da25467af6217273fdd6dab0ad2fd9fe427f9c5a5a9ba51781b91b15ea3140f2
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\2026-08-14_14d3ea9efe6c7f2b21bc0e6828cad45a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_14d3ea9efe6c7f2b21bc0e6828cad45a_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\{EF2A91DE-BFB8-455d-BC4C-83AB69BE3E95}.exeC:\Windows\{EF2A91DE-BFB8-455d-BC4C-83AB69BE3E95}.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\{73B61DFB-18CD-4430-97CD-0EA0F712A08B}.exeC:\Windows\{73B61DFB-18CD-4430-97CD-0EA0F712A08B}.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\{E0395561-A9DD-4fd3-86C1-1AA65D40D44D}.exeC:\Windows\{E0395561-A9DD-4fd3-86C1-1AA65D40D44D}.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\{E11E61FB-56DA-4e10-9B6B-9255A074867C}.exeC:\Windows\{E11E61FB-56DA-4e10-9B6B-9255A074867C}.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\{9A8B4972-D3F6-44d3-B907-978C274C1674}.exeC:\Windows\{9A8B4972-D3F6-44d3-B907-978C274C1674}.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\{2D2D0882-77E0-4490-8DC9-AE46FAC6CCF1}.exeC:\Windows\{2D2D0882-77E0-4490-8DC9-AE46FAC6CCF1}.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\{233D3AB3-9757-4594-A0A8-7D2018FD09E8}.exeC:\Windows\{233D3AB3-9757-4594-A0A8-7D2018FD09E8}.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\{F9435E68-88F8-4e67-ACCA-E451224A65F3}.exeC:\Windows\{F9435E68-88F8-4e67-ACCA-E451224A65F3}.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\{68658458-693C-43db-AA66-BE0014C5A18A}.exeC:\Windows\{68658458-693C-43db-AA66-BE0014C5A18A}.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\{1CB21415-594C-4bed-BE66-2EA7631C728B}.exeC:\Windows\{1CB21415-594C-4bed-BE66-2EA7631C728B}.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\{5832E99B-CFC8-4473-8FB5-3FE4EDE8A61B}.exeC:\Windows\{5832E99B-CFC8-4473-8FB5-3FE4EDE8A61B}.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\{1CB21~1.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\{68658~1.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\{F9435~1.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\{233D3~1.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\{2D2D0~1.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\{9A8B4~1.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\{E11E6~1.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\{E0395~1.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\{73B61~1.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\{EF2A9~1.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
{1CB21415-594C-4bed-BE66-2EA7631C728B}.exe
{233D3AB3-9757-4594-A0A8-7D2018FD09E8}.exe
{2D2D0882-77E0-4490-8DC9-AE46FAC6CCF1}.exe
{5832E99B-CFC8-4473-8FB5-3FE4EDE8A61B}.exe
{68658458-693C-43db-AA66-BE0014C5A18A}.exe
{73B61DFB-18CD-4430-97CD-0EA0F712A08B}.exe
{9A8B4972-D3F6-44d3-B907-978C274C1674}.exe
{E0395561-A9DD-4fd3-86C1-1AA65D40D44D}.exe
{E11E61FB-56DA-4e10-9B6B-9255A074867C}.exe
{EF2A91DE-BFB8-455d-BC4C-83AB69BE3E95}.exe
{F9435E68-88F8-4e67-ACCA-E451224A65F3}.exe
memory/800-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/800-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/900-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/900-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1568-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1568-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1960-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1960-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2524-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2524-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2900-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2900-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2900-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3172-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4576-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5092-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5092-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5632-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5632-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5660-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5660-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5716-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5716-28-0x0000000000400000-0x0000000000410000-memory.dmp