Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 06:35
General
- Target 2026-08-08_35990008de0946ac014815d85b1e8914_elex_wannacry.exe
- Size 64KB
- Sample260808-hchcnsbj4w
- SHA256 db622c88e5bd1775713fabed2bbacb0ef3e6202f31999f3d566042e27d2dc197
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\2026-08-08_35990008de0946ac014815d85b1e8914_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_35990008de0946ac014815d85b1e8914_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\{E53D86CF-E297-4b2c-AE89-773536D274BD}.exeC:\Windows\{E53D86CF-E297-4b2c-AE89-773536D274BD}.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\{7FC1B7DA-9532-4cdb-ADAF-EEC03BF6F050}.exeC:\Windows\{7FC1B7DA-9532-4cdb-ADAF-EEC03BF6F050}.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\{C02A5114-6C03-434c-A7D3-96E7F745629E}.exeC:\Windows\{C02A5114-6C03-434c-A7D3-96E7F745629E}.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\{00895A43-D7B0-4a8d-9537-1BB91615F6C9}.exeC:\Windows\{00895A43-D7B0-4a8d-9537-1BB91615F6C9}.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\{F5F4F5E9-FCB2-43f7-82D3-04D0D553F1EC}.exeC:\Windows\{F5F4F5E9-FCB2-43f7-82D3-04D0D553F1EC}.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\{1A0880E6-0259-4960-AA3D-2AA335D4951C}.exeC:\Windows\{1A0880E6-0259-4960-AA3D-2AA335D4951C}.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\{CB85031D-5A1E-4ab4-A22C-61A1C59429D3}.exeC:\Windows\{CB85031D-5A1E-4ab4-A22C-61A1C59429D3}.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\{5333EFBE-0E28-4bab-BEE9-0CEB0224229E}.exeC:\Windows\{5333EFBE-0E28-4bab-BEE9-0CEB0224229E}.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\{21B89CEE-8306-49be-8861-DED02EEA051E}.exeC:\Windows\{21B89CEE-8306-49be-8861-DED02EEA051E}.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\{1F48CA4A-F3BB-4f57-8735-9FC180E27630}.exeC:\Windows\{1F48CA4A-F3BB-4f57-8735-9FC180E27630}.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\{ED6DEA8F-573C-4987-B7B0-5CD875FF59D8}.exeC:\Windows\{ED6DEA8F-573C-4987-B7B0-5CD875FF59D8}.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\{1F48C~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\{21B89~1.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\{5333E~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\{CB850~1.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\{1A088~1.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\{F5F4F~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\{00895~1.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\{C02A5~1.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\{7FC1B~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\{E53D8~1.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
{00895A43-D7B0-4a8d-9537-1BB91615F6C9}.exe
{1A0880E6-0259-4960-AA3D-2AA335D4951C}.exe
{1F48CA4A-F3BB-4f57-8735-9FC180E27630}.exe
{21B89CEE-8306-49be-8861-DED02EEA051E}.exe
{5333EFBE-0E28-4bab-BEE9-0CEB0224229E}.exe
{7FC1B7DA-9532-4cdb-ADAF-EEC03BF6F050}.exe
{C02A5114-6C03-434c-A7D3-96E7F745629E}.exe
{CB85031D-5A1E-4ab4-A22C-61A1C59429D3}.exe
{E53D86CF-E297-4b2c-AE89-773536D274BD}.exe
{ED6DEA8F-573C-4987-B7B0-5CD875FF59D8}.exe
{F5F4F5E9-FCB2-43f7-82D3-04D0D553F1EC}.exe