Analysis
- max time kernel
149s - max time network
133s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
17/10/2026, 10:11
General
- Target 2026-10-16_a5449a7e9c6e944f78987dfcb7d4b45b_elex_wannacry.exe
- Size 91KB
- Sample261017-l798qaec82
- SHA256 616b85f9c470521dcc54f0a642311268839569e7659a5431eb4b544137f43b95
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\2026-10-16_a5449a7e9c6e944f78987dfcb7d4b45b_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_a5449a7e9c6e944f78987dfcb7d4b45b_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\{08EE9C51-E5F1-4489-AF47-5E0A47CA30C0}.exeC:\Windows\{08EE9C51-E5F1-4489-AF47-5E0A47CA30C0}.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\{36824202-0323-4496-B4A3-21104E036C56}.exeC:\Windows\{36824202-0323-4496-B4A3-21104E036C56}.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\{279F344F-DC15-4758-A210-D637532E5CF8}.exeC:\Windows\{279F344F-DC15-4758-A210-D637532E5CF8}.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\{F6FCD46C-B982-4d1e-8CE3-675350ADFA5B}.exeC:\Windows\{F6FCD46C-B982-4d1e-8CE3-675350ADFA5B}.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\{F0511535-3207-46e0-A32A-2E79B4DC1BEF}.exeC:\Windows\{F0511535-3207-46e0-A32A-2E79B4DC1BEF}.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\{6D8275DE-8B6B-40ae-9780-FD454EFA2156}.exeC:\Windows\{6D8275DE-8B6B-40ae-9780-FD454EFA2156}.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\{0F32D4AB-090E-4b86-BC4C-3B91CCC554F0}.exeC:\Windows\{0F32D4AB-090E-4b86-BC4C-3B91CCC554F0}.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\{974E3408-201C-4049-B613-4116FAA9AEC6}.exeC:\Windows\{974E3408-201C-4049-B613-4116FAA9AEC6}.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\{B10D2511-A39A-487f-AFA2-6D41C47DE29D}.exeC:\Windows\{B10D2511-A39A-487f-AFA2-6D41C47DE29D}.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\{3F4E4468-1D77-4e6e-AFFB-AE6A8FD7118A}.exeC:\Windows\{3F4E4468-1D77-4e6e-AFFB-AE6A8FD7118A}.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\{EAA6D8C1-3D53-49b1-9F99-FA14BEA503F4}.exeC:\Windows\{EAA6D8C1-3D53-49b1-9F99-FA14BEA503F4}.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\{3F4E4~1.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\{B10D2~1.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\{974E3~1.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\{0F32D~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\{6D827~1.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\{F0511~1.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\{F6FCD~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\{279F3~1.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\{36824~1.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\{08EE9~1.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
{08EE9C51-E5F1-4489-AF47-5E0A47CA30C0}.exe
{0F32D4AB-090E-4b86-BC4C-3B91CCC554F0}.exe
{279F344F-DC15-4758-A210-D637532E5CF8}.exe
{36824202-0323-4496-B4A3-21104E036C56}.exe
{3F4E4468-1D77-4e6e-AFFB-AE6A8FD7118A}.exe
{6D8275DE-8B6B-40ae-9780-FD454EFA2156}.exe
{974E3408-201C-4049-B613-4116FAA9AEC6}.exe
{B10D2511-A39A-487f-AFA2-6D41C47DE29D}.exe
{EAA6D8C1-3D53-49b1-9F99-FA14BEA503F4}.exe
{F0511535-3207-46e0-A32A-2E79B4DC1BEF}.exe
{F6FCD46C-B982-4d1e-8CE3-675350ADFA5B}.exe