Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/08/2026, 04:40
General
- Target 2026-08-19_b1e87461ed4c7f32ce55717fd17cb41f_elex_wannacry.exe
- Size 60KB
- Sample260819-fal7qsda54
- SHA256 8bd6cfb81a0719c7d6acd02eee2affa4fdb86de360e8a908ffe908791a2adb2a
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\2026-08-19_b1e87461ed4c7f32ce55717fd17cb41f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_b1e87461ed4c7f32ce55717fd17cb41f_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\{CBF37D48-37B5-46f5-BC7D-373637177E2D}.exeC:\Windows\{CBF37D48-37B5-46f5-BC7D-373637177E2D}.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\{ABD05FA7-67A2-462e-8B56-DE66FAEB06A3}.exeC:\Windows\{ABD05FA7-67A2-462e-8B56-DE66FAEB06A3}.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\{92DC7388-B870-444a-A481-7DD9DB18F463}.exeC:\Windows\{92DC7388-B870-444a-A481-7DD9DB18F463}.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\{89FB1FF2-8F69-4490-BA1C-5C641DE0A3CC}.exeC:\Windows\{89FB1FF2-8F69-4490-BA1C-5C641DE0A3CC}.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\{3AA0281A-49EE-4375-809A-08AC37DA197A}.exeC:\Windows\{3AA0281A-49EE-4375-809A-08AC37DA197A}.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\{62D1A232-9D3B-43a9-AEEC-4199B7F76B11}.exeC:\Windows\{62D1A232-9D3B-43a9-AEEC-4199B7F76B11}.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\{4BB39F30-19BF-4fdc-9985-2759C7EA77F6}.exeC:\Windows\{4BB39F30-19BF-4fdc-9985-2759C7EA77F6}.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\{FB0ABB04-3271-4c6b-A881-620900CCD9C1}.exeC:\Windows\{FB0ABB04-3271-4c6b-A881-620900CCD9C1}.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\{A0B74D34-1CD1-44d3-8579-5D9A4E0FB11F}.exeC:\Windows\{A0B74D34-1CD1-44d3-8579-5D9A4E0FB11F}.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\{9FD8E694-6057-4dba-9930-9E8A864BE7A1}.exeC:\Windows\{9FD8E694-6057-4dba-9930-9E8A864BE7A1}.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\{20DC7220-E918-4cd9-B0C4-DCE2C1DEEB60}.exeC:\Windows\{20DC7220-E918-4cd9-B0C4-DCE2C1DEEB60}.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\{9FD8E~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\{A0B74~1.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\{FB0AB~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\{4BB39~1.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\{62D1A~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\{3AA02~1.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\{89FB1~1.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\{92DC7~1.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\{ABD05~1.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\{CBF37~1.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
{20DC7220-E918-4cd9-B0C4-DCE2C1DEEB60}.exe
{3AA0281A-49EE-4375-809A-08AC37DA197A}.exe
{4BB39F30-19BF-4fdc-9985-2759C7EA77F6}.exe
{62D1A232-9D3B-43a9-AEEC-4199B7F76B11}.exe
{89FB1FF2-8F69-4490-BA1C-5C641DE0A3CC}.exe
{92DC7388-B870-444a-A481-7DD9DB18F463}.exe
{9FD8E694-6057-4dba-9930-9E8A864BE7A1}.exe
{A0B74D34-1CD1-44d3-8579-5D9A4E0FB11F}.exe
{ABD05FA7-67A2-462e-8B56-DE66FAEB06A3}.exe
{CBF37D48-37B5-46f5-BC7D-373637177E2D}.exe
{FB0ABB04-3271-4c6b-A881-620900CCD9C1}.exe