Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 05:56
General
- Target 2026-08-11_0e274daaab8eb0293c38fa3bcaa87851_elex_wannacry.exe
- Size 126KB
- Sample260811-gm76eahk4t
- SHA256 580e996dc172193a239681237a5f1d3c3fb2a53aef5e4fddd0e0747b3991cced
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 35 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\2026-08-11_0e274daaab8eb0293c38fa3bcaa87851_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_0e274daaab8eb0293c38fa3bcaa87851_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\{EE39B522-79C8-42cf-B3F8-596A1AAC53B5}.exeC:\Windows\{EE39B522-79C8-42cf-B3F8-596A1AAC53B5}.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\{C5253820-9F46-4d03-A505-6711022F404E}.exeC:\Windows\{C5253820-9F46-4d03-A505-6711022F404E}.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\{60A0AEDC-5E11-405a-BA69-E2054BD381DB}.exeC:\Windows\{60A0AEDC-5E11-405a-BA69-E2054BD381DB}.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\{190A5054-5B32-4318-B320-D05AAAA55D68}.exeC:\Windows\{190A5054-5B32-4318-B320-D05AAAA55D68}.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\{866558EB-4390-4c86-9BAE-67F51CC63C07}.exeC:\Windows\{866558EB-4390-4c86-9BAE-67F51CC63C07}.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\{F5D80458-7DC6-4249-AA22-38804515A966}.exeC:\Windows\{F5D80458-7DC6-4249-AA22-38804515A966}.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\{C39FB11E-0799-49e2-AF6C-5719D2BE5D3F}.exeC:\Windows\{C39FB11E-0799-49e2-AF6C-5719D2BE5D3F}.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\{18086D2E-9915-4a55-8A1C-96C14EEF6EA8}.exeC:\Windows\{18086D2E-9915-4a55-8A1C-96C14EEF6EA8}.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\{18924DA7-39D5-49a5-B367-6FC6B73BFA25}.exeC:\Windows\{18924DA7-39D5-49a5-B367-6FC6B73BFA25}.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\{956B9791-1FD9-4151-A3BF-94ED9AF16012}.exeC:\Windows\{956B9791-1FD9-4151-A3BF-94ED9AF16012}.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\{20E22F2F-E770-4a50-800F-6D9EC45241B7}.exeC:\Windows\{20E22F2F-E770-4a50-800F-6D9EC45241B7}.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\{956B9~1.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\{18924~1.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\{18086~1.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\{C39FB~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\{F5D80~1.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\{86655~1.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\{190A5~1.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\{60A0A~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\{C5253~1.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\{EE39B~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
{18086D2E-9915-4a55-8A1C-96C14EEF6EA8}.exe
{18924DA7-39D5-49a5-B367-6FC6B73BFA25}.exe
{190A5054-5B32-4318-B320-D05AAAA55D68}.exe
{20E22F2F-E770-4a50-800F-6D9EC45241B7}.exe
{60A0AEDC-5E11-405a-BA69-E2054BD381DB}.exe
{866558EB-4390-4c86-9BAE-67F51CC63C07}.exe
{956B9791-1FD9-4151-A3BF-94ED9AF16012}.exe
{C39FB11E-0799-49e2-AF6C-5719D2BE5D3F}.exe
{C5253820-9F46-4d03-A505-6711022F404E}.exe
{EE39B522-79C8-42cf-B3F8-596A1AAC53B5}.exe
{F5D80458-7DC6-4249-AA22-38804515A966}.exe
memory/1524-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1624-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1624-47-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2024-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2024-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3028-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3028-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3608-75-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3608-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4504-34-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4504-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4848-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4848-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5020-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5020-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5064-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5064-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5404-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5404-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5404-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5640-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5640-26-0x0000000000400000-0x0000000000411000-memory.dmp