Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
13/08/2026, 04:48
General
- Target 2026-08-13_6155aaa8b4b63031ed270f0acdd55847_elex_wannacry.exe
- Size 213KB
- Sample260813-ffgjfabm2x
- SHA256 41c70f99b598fd93072f41c29500d5e25781c389edcf70f3f0fa5029d9a33971
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\2026-08-13_6155aaa8b4b63031ed270f0acdd55847_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_6155aaa8b4b63031ed270f0acdd55847_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\{2053403F-52DE-4adc-8036-DA2C519B3BE3}.exeC:\Windows\{2053403F-52DE-4adc-8036-DA2C519B3BE3}.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\{09B1E91F-3CA3-4975-AE8F-1D00A43F2B67}.exeC:\Windows\{09B1E91F-3CA3-4975-AE8F-1D00A43F2B67}.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\{10E4F739-570B-441a-BE15-12B20BD86D76}.exeC:\Windows\{10E4F739-570B-441a-BE15-12B20BD86D76}.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\{DA646F08-A28E-4bec-8DEF-F9243094BFAE}.exeC:\Windows\{DA646F08-A28E-4bec-8DEF-F9243094BFAE}.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\{470F2254-CFCF-40fc-ABC4-25F1E7FC0520}.exeC:\Windows\{470F2254-CFCF-40fc-ABC4-25F1E7FC0520}.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\{60661DDA-3DB8-4846-946D-F69D43383312}.exeC:\Windows\{60661DDA-3DB8-4846-946D-F69D43383312}.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\{D9A59079-C84C-4608-B38F-B2B19D00DACD}.exeC:\Windows\{D9A59079-C84C-4608-B38F-B2B19D00DACD}.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\{F10538D7-BF47-4e56-9D1D-21BF64FE7159}.exeC:\Windows\{F10538D7-BF47-4e56-9D1D-21BF64FE7159}.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\{DC797174-C517-4cfc-AD9B-67FB7B5803CD}.exeC:\Windows\{DC797174-C517-4cfc-AD9B-67FB7B5803CD}.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\{371967E4-404C-4aeb-A085-0D0DC523F782}.exeC:\Windows\{371967E4-404C-4aeb-A085-0D0DC523F782}.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\{A8BA3CC3-0F12-42aa-8E33-B0ED1656D8E6}.exeC:\Windows\{A8BA3CC3-0F12-42aa-8E33-B0ED1656D8E6}.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\{37196~1.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\{DC797~1.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\{F1053~1.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\{D9A59~1.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\{60661~1.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\{470F2~1.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\{DA646~1.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\{10E4F~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\{09B1E~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\{20534~1.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
{09B1E91F-3CA3-4975-AE8F-1D00A43F2B67}.exe
{10E4F739-570B-441a-BE15-12B20BD86D76}.exe
{2053403F-52DE-4adc-8036-DA2C519B3BE3}.exe
{371967E4-404C-4aeb-A085-0D0DC523F782}.exe
{470F2254-CFCF-40fc-ABC4-25F1E7FC0520}.exe
{60661DDA-3DB8-4846-946D-F69D43383312}.exe
{A8BA3CC3-0F12-42aa-8E33-B0ED1656D8E6}.exe
{D9A59079-C84C-4608-B38F-B2B19D00DACD}.exe
{DA646F08-A28E-4bec-8DEF-F9243094BFAE}.exe
{DC797174-C517-4cfc-AD9B-67FB7B5803CD}.exe
{F10538D7-BF47-4e56-9D1D-21BF64FE7159}.exe