Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
09/08/2026, 23:41
General
- Target 2026-08-09_f22c6efc910ec2db9485fcfe9e2f5667_elex_wannacry.exe
- Size 90KB
- Sample260809-3prr4axdqa
- SHA256 e01d2005f39924c76a77ba2ce8493c89400b2c71f6b8406fa3f57cfeda871a71
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\2026-08-09_f22c6efc910ec2db9485fcfe9e2f5667_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_f22c6efc910ec2db9485fcfe9e2f5667_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\{F1E8401D-9AD8-449a-8940-C37D90F045C7}.exeC:\Windows\{F1E8401D-9AD8-449a-8940-C37D90F045C7}.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\{8A0FB7D8-AC42-415e-95F7-B96C30F6E2D0}.exeC:\Windows\{8A0FB7D8-AC42-415e-95F7-B96C30F6E2D0}.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
-
C:\Windows\{84537C83-AAF8-4aaf-97E7-99DF89877EFD}.exeC:\Windows\{84537C83-AAF8-4aaf-97E7-99DF89877EFD}.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\{6485718B-570D-406f-ABA4-9075AAB45735}.exeC:\Windows\{6485718B-570D-406f-ABA4-9075AAB45735}.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\{F67768D8-A132-4d0f-BAB9-DBF30921DC39}.exeC:\Windows\{F67768D8-A132-4d0f-BAB9-DBF30921DC39}.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\{C98B961D-4D02-4437-93EC-B8B7CE0C0B52}.exeC:\Windows\{C98B961D-4D02-4437-93EC-B8B7CE0C0B52}.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\{F12C7E45-A840-453a-9295-074ED8C2C80A}.exeC:\Windows\{F12C7E45-A840-453a-9295-074ED8C2C80A}.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\{8853E923-73A8-49b5-979E-AE376EC6AFCA}.exeC:\Windows\{8853E923-73A8-49b5-979E-AE376EC6AFCA}.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\{A10B8C5A-3D02-4cf6-B184-69C3835575D0}.exeC:\Windows\{A10B8C5A-3D02-4cf6-B184-69C3835575D0}.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\{36722109-202D-48fb-AF7E-D4104A32BD98}.exeC:\Windows\{36722109-202D-48fb-AF7E-D4104A32BD98}.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\{E310D07F-7C7F-4cb7-BCFE-CEFBBB01183E}.exeC:\Windows\{E310D07F-7C7F-4cb7-BCFE-CEFBBB01183E}.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\{36722~1.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\{A10B8~1.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\{8853E~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\{F12C7~1.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\{C98B9~1.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\{F6776~1.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\{64857~1.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\{84537~1.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\{8A0FB~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\{F1E84~1.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
{36722109-202D-48fb-AF7E-D4104A32BD98}.exe
{6485718B-570D-406f-ABA4-9075AAB45735}.exe
{84537C83-AAF8-4aaf-97E7-99DF89877EFD}.exe
{8853E923-73A8-49b5-979E-AE376EC6AFCA}.exe
{8A0FB7D8-AC42-415e-95F7-B96C30F6E2D0}.exe
{A10B8C5A-3D02-4cf6-B184-69C3835575D0}.exe
{C98B961D-4D02-4437-93EC-B8B7CE0C0B52}.exe
{E310D07F-7C7F-4cb7-BCFE-CEFBBB01183E}.exe
{F12C7E45-A840-453a-9295-074ED8C2C80A}.exe
{F1E8401D-9AD8-449a-8940-C37D90F045C7}.exe
{F67768D8-A132-4d0f-BAB9-DBF30921DC39}.exe