Analysis
- max time kernel
150s - max time network
124s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
18/07/2026, 11:05
General
- Target 2026-07-18_72e93802862eba8ca7d83f4fda078c04_elex_wannacry.exe
- Size 88KB
- Sample260718-m68tyacw4v
- SHA256 343d2a4d480654b82cbffa09fd6a265db16ca340c324eb0e0699009098b5a037
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\2026-07-18_72e93802862eba8ca7d83f4fda078c04_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-18_72e93802862eba8ca7d83f4fda078c04_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\{B1260963-9B45-48d0-8531-D9E3F0C1DEC3}.exeC:\Windows\{B1260963-9B45-48d0-8531-D9E3F0C1DEC3}.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\{0F5ED566-5E45-4639-8170-9F631FE4D84A}.exeC:\Windows\{0F5ED566-5E45-4639-8170-9F631FE4D84A}.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\{0072DF09-B8EF-46cf-8FA3-89F9822AF0C2}.exeC:\Windows\{0072DF09-B8EF-46cf-8FA3-89F9822AF0C2}.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\{E44B1677-580B-41d9-BE50-CCC3CC2B1AD2}.exeC:\Windows\{E44B1677-580B-41d9-BE50-CCC3CC2B1AD2}.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\{562DDE40-7BB7-4e6e-9537-F70C9984855D}.exeC:\Windows\{562DDE40-7BB7-4e6e-9537-F70C9984855D}.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\{5E72CFAD-1C71-40cf-A1EA-65D67DDE65B8}.exeC:\Windows\{5E72CFAD-1C71-40cf-A1EA-65D67DDE65B8}.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\{0F4CBDC9-A3AB-40a9-B968-41BE8A753828}.exeC:\Windows\{0F4CBDC9-A3AB-40a9-B968-41BE8A753828}.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\{CC6C5336-B8C4-4111-BE35-6729F9AE4524}.exeC:\Windows\{CC6C5336-B8C4-4111-BE35-6729F9AE4524}.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\{586A22CE-FD23-48c1-9DCA-8CD9E8ED7275}.exeC:\Windows\{586A22CE-FD23-48c1-9DCA-8CD9E8ED7275}.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\{57FE54A7-39F6-4b7e-A824-1A0EE8948F2F}.exeC:\Windows\{57FE54A7-39F6-4b7e-A824-1A0EE8948F2F}.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\{BA7CC90E-C1A1-4c16-8EA6-9546DFDF655A}.exeC:\Windows\{BA7CC90E-C1A1-4c16-8EA6-9546DFDF655A}.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\{57FE5~1.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\{586A2~1.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\{CC6C5~1.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\{0F4CB~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\{5E72C~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\{562DD~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\{E44B1~1.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\{0072D~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\{0F5ED~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\{B1260~1.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
{0072DF09-B8EF-46cf-8FA3-89F9822AF0C2}.exe
{0F4CBDC9-A3AB-40a9-B968-41BE8A753828}.exe
{0F5ED566-5E45-4639-8170-9F631FE4D84A}.exe
{562DDE40-7BB7-4e6e-9537-F70C9984855D}.exe
{57FE54A7-39F6-4b7e-A824-1A0EE8948F2F}.exe
{586A22CE-FD23-48c1-9DCA-8CD9E8ED7275}.exe
{5E72CFAD-1C71-40cf-A1EA-65D67DDE65B8}.exe
{B1260963-9B45-48d0-8531-D9E3F0C1DEC3}.exe
{BA7CC90E-C1A1-4c16-8EA6-9546DFDF655A}.exe
{CC6C5336-B8C4-4111-BE35-6729F9AE4524}.exe
{E44B1677-580B-41d9-BE50-CCC3CC2B1AD2}.exe