Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 10:21
General
- Target 2026-08-14_591ddf9a6335476b1401fcac0a0078da_elex_wannacry.exe
- Size 60KB
- Sample260814-md3gfs1dkd
- SHA256 82b740c497eeec39801a06a3798646d5d06c57ec37437a2101088b06416e0f49
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\2026-08-14_591ddf9a6335476b1401fcac0a0078da_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-14_591ddf9a6335476b1401fcac0a0078da_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\{6D39F9AA-539E-4fc1-88DB-9F964C21047E}.exeC:\Windows\{6D39F9AA-539E-4fc1-88DB-9F964C21047E}.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\{1B1BCBAE-4BEE-4bc1-B562-75F8F02AC985}.exeC:\Windows\{1B1BCBAE-4BEE-4bc1-B562-75F8F02AC985}.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\{FE9FA448-0A9F-43ce-93E1-A168CD18F075}.exeC:\Windows\{FE9FA448-0A9F-43ce-93E1-A168CD18F075}.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\{F4666F5C-9751-45b1-A7BB-863FA41A5155}.exeC:\Windows\{F4666F5C-9751-45b1-A7BB-863FA41A5155}.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\{4BE3EAC5-F672-45b7-9FD5-1214A787DA17}.exeC:\Windows\{4BE3EAC5-F672-45b7-9FD5-1214A787DA17}.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\{7088C894-F223-47eb-A732-13971B6F5C7F}.exeC:\Windows\{7088C894-F223-47eb-A732-13971B6F5C7F}.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\{C460F561-47C3-4833-8E40-E32CA7AAE4A7}.exeC:\Windows\{C460F561-47C3-4833-8E40-E32CA7AAE4A7}.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\{ADE55C3B-C2A3-46a6-B1B6-E281169C0867}.exeC:\Windows\{ADE55C3B-C2A3-46a6-B1B6-E281169C0867}.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\{9445A5BF-006F-4dcf-9325-2D87D4D7BDA4}.exeC:\Windows\{9445A5BF-006F-4dcf-9325-2D87D4D7BDA4}.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\{251B3991-8391-4f6f-BDA0-85DC63E3AE25}.exeC:\Windows\{251B3991-8391-4f6f-BDA0-85DC63E3AE25}.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\{A326168D-6FB8-42d9-AA51-6F2DCACFAEDC}.exeC:\Windows\{A326168D-6FB8-42d9-AA51-6F2DCACFAEDC}.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\{251B3~1.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\{9445A~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\{ADE55~1.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\{C460F~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\{7088C~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\{4BE3E~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\{F4666~1.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\{FE9FA~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\{1B1BC~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\{6D39F~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
{1B1BCBAE-4BEE-4bc1-B562-75F8F02AC985}.exe
{251B3991-8391-4f6f-BDA0-85DC63E3AE25}.exe
{4BE3EAC5-F672-45b7-9FD5-1214A787DA17}.exe
{6D39F9AA-539E-4fc1-88DB-9F964C21047E}.exe
{7088C894-F223-47eb-A732-13971B6F5C7F}.exe
{9445A5BF-006F-4dcf-9325-2D87D4D7BDA4}.exe
{A326168D-6FB8-42d9-AA51-6F2DCACFAEDC}.exe
{ADE55C3B-C2A3-46a6-B1B6-E281169C0867}.exe
{C460F561-47C3-4833-8E40-E32CA7AAE4A7}.exe
{F4666F5C-9751-45b1-A7BB-863FA41A5155}.exe
{FE9FA448-0A9F-43ce-93E1-A168CD18F075}.exe