Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
15/08/2026, 11:17
General
- Target 2026-08-15_3f3e90c0592ae41faf3899ea84b60565_elex_wannacry.exe
- Size 60KB
- Sample260815-ndzagaaq5v
- SHA256 759da7f2ff0f88feace49c541c989d5f2e37dcbaa60d0459f84bdf671b797047
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\2026-08-15_3f3e90c0592ae41faf3899ea84b60565_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_3f3e90c0592ae41faf3899ea84b60565_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\{E55B6A24-7D71-4731-9BC9-A1917D7A92AC}.exeC:\Windows\{E55B6A24-7D71-4731-9BC9-A1917D7A92AC}.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\{2A8EC4FB-142D-4127-AE0F-66EE7B149BE6}.exeC:\Windows\{2A8EC4FB-142D-4127-AE0F-66EE7B149BE6}.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\{9D5350FE-35B6-41c0-83CC-CEF646A44544}.exeC:\Windows\{9D5350FE-35B6-41c0-83CC-CEF646A44544}.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\{96D4AB85-0A2B-45fe-A67A-34A79342D32B}.exeC:\Windows\{96D4AB85-0A2B-45fe-A67A-34A79342D32B}.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\{057D1E4E-3B87-42d0-BBEE-762151B6B78D}.exeC:\Windows\{057D1E4E-3B87-42d0-BBEE-762151B6B78D}.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\{87DD72BE-D6B0-43d1-8181-AB16A4947D09}.exeC:\Windows\{87DD72BE-D6B0-43d1-8181-AB16A4947D09}.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\{2F56D9A1-6C3C-442f-8969-0633A9220981}.exeC:\Windows\{2F56D9A1-6C3C-442f-8969-0633A9220981}.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\{96D250AD-506F-4266-BC97-0A552F40BFDA}.exeC:\Windows\{96D250AD-506F-4266-BC97-0A552F40BFDA}.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\{B6B3D6A3-A9DB-4bbe-BA1F-640C10858A05}.exeC:\Windows\{B6B3D6A3-A9DB-4bbe-BA1F-640C10858A05}.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\{12604501-8284-4183-A127-E8C012526168}.exeC:\Windows\{12604501-8284-4183-A127-E8C012526168}.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\{E143D76E-F56B-4642-950D-2645548989CB}.exeC:\Windows\{E143D76E-F56B-4642-950D-2645548989CB}.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\{12604~1.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\{B6B3D~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\{96D25~1.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\{2F56D~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\{87DD7~1.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\{057D1~1.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\{96D4A~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\{9D535~1.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\{2A8EC~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\{E55B6~1.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
{057D1E4E-3B87-42d0-BBEE-762151B6B78D}.exe
{12604501-8284-4183-A127-E8C012526168}.exe
{2A8EC4FB-142D-4127-AE0F-66EE7B149BE6}.exe
{2F56D9A1-6C3C-442f-8969-0633A9220981}.exe
{87DD72BE-D6B0-43d1-8181-AB16A4947D09}.exe
{96D250AD-506F-4266-BC97-0A552F40BFDA}.exe
{96D4AB85-0A2B-45fe-A67A-34A79342D32B}.exe
{9D5350FE-35B6-41c0-83CC-CEF646A44544}.exe
{B6B3D6A3-A9DB-4bbe-BA1F-640C10858A05}.exe
{E143D76E-F56B-4642-950D-2645548989CB}.exe
{E55B6A24-7D71-4731-9BC9-A1917D7A92AC}.exe
memory/1456-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1456-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1472-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1472-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2608-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3176-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3176-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3280-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3280-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3284-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3284-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3376-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3376-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4368-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4368-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4368-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4916-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4916-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4916-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5020-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5020-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6032-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6032-29-0x0000000000400000-0x0000000000410000-memory.dmp