Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 06:47
General
- Target 2026-08-10_11cf80c90b86bbcc2493f388f31d3118_elex_wannacry.exe
- Size 64KB
- Sample260810-hkab2axyf1
- SHA256 ae6a7a7fd1e1fb4e7b59b85eef2b12f5f66cc344fde1b2e8c554e0283f96f92f
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\2026-08-10_11cf80c90b86bbcc2493f388f31d3118_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_11cf80c90b86bbcc2493f388f31d3118_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\{117E93C9-F016-4e58-9184-DDF0E73E6395}.exeC:\Windows\{117E93C9-F016-4e58-9184-DDF0E73E6395}.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\{78E8A10D-86C7-4db6-AE55-B3FE871B55A1}.exeC:\Windows\{78E8A10D-86C7-4db6-AE55-B3FE871B55A1}.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\{86F6C6E3-250A-492b-9684-7F092ED58E1B}.exeC:\Windows\{86F6C6E3-250A-492b-9684-7F092ED58E1B}.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\{F3274632-B8CB-4632-8F70-A90029649DD7}.exeC:\Windows\{F3274632-B8CB-4632-8F70-A90029649DD7}.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\{A0BA9A79-155F-476f-8A48-0E2A7C225666}.exeC:\Windows\{A0BA9A79-155F-476f-8A48-0E2A7C225666}.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\{0A1C87AA-CA23-447f-A189-C65216D2D3BE}.exeC:\Windows\{0A1C87AA-CA23-447f-A189-C65216D2D3BE}.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\{0C5AE86C-29D8-43e3-8BB5-174FEFE99F4E}.exeC:\Windows\{0C5AE86C-29D8-43e3-8BB5-174FEFE99F4E}.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\{AF23E594-C57F-43f1-AF8F-4196F3EDB6E8}.exeC:\Windows\{AF23E594-C57F-43f1-AF8F-4196F3EDB6E8}.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\{9257B752-5023-4db1-A9BC-67ADC8C72C03}.exeC:\Windows\{9257B752-5023-4db1-A9BC-67ADC8C72C03}.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\{CB77FAD4-A828-43f1-8D5F-63570D7C9D05}.exeC:\Windows\{CB77FAD4-A828-43f1-8D5F-63570D7C9D05}.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\{3087457A-929E-4b4a-A0E8-7425A2FB0F8F}.exeC:\Windows\{3087457A-929E-4b4a-A0E8-7425A2FB0F8F}.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\{CB77F~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\{9257B~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\{AF23E~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\{0C5AE~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\{0A1C8~1.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\{A0BA9~1.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\{F3274~1.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\{86F6C~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\{78E8A~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\{117E9~1.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
{0A1C87AA-CA23-447f-A189-C65216D2D3BE}.exe
{0C5AE86C-29D8-43e3-8BB5-174FEFE99F4E}.exe
{117E93C9-F016-4e58-9184-DDF0E73E6395}.exe
{3087457A-929E-4b4a-A0E8-7425A2FB0F8F}.exe
{78E8A10D-86C7-4db6-AE55-B3FE871B55A1}.exe
{86F6C6E3-250A-492b-9684-7F092ED58E1B}.exe
{9257B752-5023-4db1-A9BC-67ADC8C72C03}.exe
{A0BA9A79-155F-476f-8A48-0E2A7C225666}.exe
{AF23E594-C57F-43f1-AF8F-4196F3EDB6E8}.exe
{CB77FAD4-A828-43f1-8D5F-63570D7C9D05}.exe
{F3274632-B8CB-4632-8F70-A90029649DD7}.exe