Analysis
- max time kernel
150s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 08:59
General
- Target 2026-08-08_20f0930ffe1036422500beaecdf444cd_elex_wannacry.exe
- Size 79KB
- Sample260808-kx4gratdmb
- SHA256 5de8a1c15499982b92bcb983e6fd8d5765fe570b1c6771c483d26152a0f29299
Score
10/10
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 11 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\2026-08-08_20f0930ffe1036422500beaecdf444cd_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_20f0930ffe1036422500beaecdf444cd_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\{BA700F9E-42E7-4fa8-ABE5-8E2F9CEA44CF}.exeC:\Windows\{BA700F9E-42E7-4fa8-ABE5-8E2F9CEA44CF}.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\{02F0FE15-4444-445a-B1A7-E82A7F0C0ABD}.exeC:\Windows\{02F0FE15-4444-445a-B1A7-E82A7F0C0ABD}.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\{0F0262AA-F7D4-4125-8467-CE0D12F1E78E}.exeC:\Windows\{0F0262AA-F7D4-4125-8467-CE0D12F1E78E}.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\{BA8D5051-BAC7-4e08-A87D-9AC191FF83DD}.exeC:\Windows\{BA8D5051-BAC7-4e08-A87D-9AC191FF83DD}.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\{EE362B9C-D6A9-4c88-B251-08FA15121FBA}.exeC:\Windows\{EE362B9C-D6A9-4c88-B251-08FA15121FBA}.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\{190348A1-C762-455a-854F-8E05586B5221}.exeC:\Windows\{190348A1-C762-455a-854F-8E05586B5221}.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\{CF107964-B866-4e08-B818-B346D6B60DCA}.exeC:\Windows\{CF107964-B866-4e08-B818-B346D6B60DCA}.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\{5BBA29B3-7D63-4b2c-9503-9E8CA3D38A81}.exeC:\Windows\{5BBA29B3-7D63-4b2c-9503-9E8CA3D38A81}.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\{2DD16296-2D5D-4a73-877F-565C4B7BE1AE}.exeC:\Windows\{2DD16296-2D5D-4a73-877F-565C4B7BE1AE}.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\{6C49E7A6-F0D4-4d6f-980B-69E204B089CE}.exeC:\Windows\{6C49E7A6-F0D4-4d6f-980B-69E204B089CE}.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\{8E1FCFB0-812A-43f5-89F7-0B87A152CC79}.exeC:\Windows\{8E1FCFB0-812A-43f5-89F7-0B87A152CC79}.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\{6C49E~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\{2DD16~1.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\{5BBA2~1.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\{CF107~1.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\{19034~1.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\{EE362~1.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\{BA8D5~1.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\{0F026~1.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\{02F0F~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\{BA700~1.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
{02F0FE15-4444-445a-B1A7-E82A7F0C0ABD}.exe
{0F0262AA-F7D4-4125-8467-CE0D12F1E78E}.exe
{190348A1-C762-455a-854F-8E05586B5221}.exe
{2DD16296-2D5D-4a73-877F-565C4B7BE1AE}.exe
{5BBA29B3-7D63-4b2c-9503-9E8CA3D38A81}.exe
{6C49E7A6-F0D4-4d6f-980B-69E204B089CE}.exe
{8E1FCFB0-812A-43f5-89F7-0B87A152CC79}.exe
{BA700F9E-42E7-4fa8-ABE5-8E2F9CEA44CF}.exe
{BA8D5051-BAC7-4e08-A87D-9AC191FF83DD}.exe
{CF107964-B866-4e08-B818-B346D6B60DCA}.exe
{EE362B9C-D6A9-4c88-B251-08FA15121FBA}.exe