Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
17/08/2026, 23:48
General
- Target 2026-08-17_dcbf7de4aa88f57abb24a4848cd49a39_elex_wannacry.exe
- Size 60KB
- Sample260817-3tyffabk4z
- SHA256 cc719b054dd9d24127dfa47fd1f73e70bb0467537557e9ed37d050f6563ff86a
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\2026-08-17_dcbf7de4aa88f57abb24a4848cd49a39_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_dcbf7de4aa88f57abb24a4848cd49a39_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\{A5113960-6858-4b8d-BD6B-926E88AC5889}.exeC:\Windows\{A5113960-6858-4b8d-BD6B-926E88AC5889}.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\{F6E7F756-9228-47b5-9204-8C6D27A4849A}.exeC:\Windows\{F6E7F756-9228-47b5-9204-8C6D27A4849A}.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\{A751D7F4-81A0-4a45-88B8-13F10C78504A}.exeC:\Windows\{A751D7F4-81A0-4a45-88B8-13F10C78504A}.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\{CBDA9F4C-F0A5-44c5-AD16-BD6201AF7B9F}.exeC:\Windows\{CBDA9F4C-F0A5-44c5-AD16-BD6201AF7B9F}.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\{5FB7CFE1-D834-4318-B704-A74B034AD46F}.exeC:\Windows\{5FB7CFE1-D834-4318-B704-A74B034AD46F}.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\{37B1DC6A-AAD8-446c-9339-19DDDBBB643E}.exeC:\Windows\{37B1DC6A-AAD8-446c-9339-19DDDBBB643E}.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\{0BA54E92-8A06-41ac-ABEE-04F04BA98060}.exeC:\Windows\{0BA54E92-8A06-41ac-ABEE-04F04BA98060}.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\{D7DC348B-73FE-42f3-8CBD-F0BBE57906A7}.exeC:\Windows\{D7DC348B-73FE-42f3-8CBD-F0BBE57906A7}.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\{BA1DEC10-F8EE-47fd-9FBD-0DA30BB988E9}.exeC:\Windows\{BA1DEC10-F8EE-47fd-9FBD-0DA30BB988E9}.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\{26CF0A14-959A-4bbf-8207-09C9CE97BD15}.exeC:\Windows\{26CF0A14-959A-4bbf-8207-09C9CE97BD15}.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\{F8BBC910-1E85-4dfe-9D97-E7C2D94A3D33}.exeC:\Windows\{F8BBC910-1E85-4dfe-9D97-E7C2D94A3D33}.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\{26CF0~1.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\{BA1DE~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\{D7DC3~1.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\{0BA54~1.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\{37B1D~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\{5FB7C~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\{CBDA9~1.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\{A751D~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\{F6E7F~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\{A5113~1.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
{0BA54E92-8A06-41ac-ABEE-04F04BA98060}.exe
{26CF0A14-959A-4bbf-8207-09C9CE97BD15}.exe
{37B1DC6A-AAD8-446c-9339-19DDDBBB643E}.exe
{5FB7CFE1-D834-4318-B704-A74B034AD46F}.exe
{A5113960-6858-4b8d-BD6B-926E88AC5889}.exe
{A751D7F4-81A0-4a45-88B8-13F10C78504A}.exe
{BA1DEC10-F8EE-47fd-9FBD-0DA30BB988E9}.exe
{CBDA9F4C-F0A5-44c5-AD16-BD6201AF7B9F}.exe
{D7DC348B-73FE-42f3-8CBD-F0BBE57906A7}.exe
{F6E7F756-9228-47b5-9204-8C6D27A4849A}.exe
{F8BBC910-1E85-4dfe-9D97-E7C2D94A3D33}.exe