Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
09/10/2026, 13:53
General
- Target 2026-10-08_5c7712fd2e72f6defe7ca84e3bac0fdd_elex_wannacry.exe
- Size 59KB
- Sample261009-q682gsbc68
- SHA256 ab4b4d15ba75d8c37e84dcf95771d9bad4a939111cacc096e44790e5b63519e6
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\2026-10-08_5c7712fd2e72f6defe7ca84e3bac0fdd_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-08_5c7712fd2e72f6defe7ca84e3bac0fdd_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\{C10896EE-87C7-45cf-A6E8-2D0184F88B61}.exeC:\Windows\{C10896EE-87C7-45cf-A6E8-2D0184F88B61}.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\{F44E5C64-B794-4413-BA7C-859B0BB9BCD2}.exeC:\Windows\{F44E5C64-B794-4413-BA7C-859B0BB9BCD2}.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\{1C435FE4-49E9-43c9-80EB-19D191A955C7}.exeC:\Windows\{1C435FE4-49E9-43c9-80EB-19D191A955C7}.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\{A25B1BC2-2F8D-403d-A004-CCC4D9C69A39}.exeC:\Windows\{A25B1BC2-2F8D-403d-A004-CCC4D9C69A39}.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\{625C0D91-2D79-4ddf-9CB8-D462F68928D4}.exeC:\Windows\{625C0D91-2D79-4ddf-9CB8-D462F68928D4}.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\{EE5A4AE6-82BC-49d4-8A92-441E6F396199}.exeC:\Windows\{EE5A4AE6-82BC-49d4-8A92-441E6F396199}.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\{FEB21C67-59A4-4433-95B7-03DEA3D2AF9E}.exeC:\Windows\{FEB21C67-59A4-4433-95B7-03DEA3D2AF9E}.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
-
C:\Windows\{928841F5-6C4A-41bc-BEF4-E15638419660}.exeC:\Windows\{928841F5-6C4A-41bc-BEF4-E15638419660}.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\{0479BFFF-265A-42e4-88A3-AA3A603BB169}.exeC:\Windows\{0479BFFF-265A-42e4-88A3-AA3A603BB169}.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\{E668B4B3-40E8-493d-A98C-1E3CBB044CC4}.exeC:\Windows\{E668B4B3-40E8-493d-A98C-1E3CBB044CC4}.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\{6551692C-883C-4906-AE47-E03F4D0E3036}.exeC:\Windows\{6551692C-883C-4906-AE47-E03F4D0E3036}.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\{E668B~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\{0479B~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\{92884~1.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\{FEB21~1.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\{EE5A4~1.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\{625C0~1.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\{A25B1~1.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\{1C435~1.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\{F44E5~1.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\{C1089~1.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\2026-1~1.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
{0479BFFF-265A-42e4-88A3-AA3A603BB169}.exe
{1C435FE4-49E9-43c9-80EB-19D191A955C7}.exe
{625C0D91-2D79-4ddf-9CB8-D462F68928D4}.exe
{6551692C-883C-4906-AE47-E03F4D0E3036}.exe
{928841F5-6C4A-41bc-BEF4-E15638419660}.exe
{A25B1BC2-2F8D-403d-A004-CCC4D9C69A39}.exe
{C10896EE-87C7-45cf-A6E8-2D0184F88B61}.exe
{E668B4B3-40E8-493d-A98C-1E3CBB044CC4}.exe
{EE5A4AE6-82BC-49d4-8A92-441E6F396199}.exe
{F44E5C64-B794-4413-BA7C-859B0BB9BCD2}.exe
{FEB21C67-59A4-4433-95B7-03DEA3D2AF9E}.exe