Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
10/08/2026, 14:09
General
- Target 2026-08-10_0fbe6ac3d17015f41dd88fb203aace20_elex_wannacry.exe
- Size 59KB
- Sample260810-rgjkzagf96
- SHA256 459b02f3ceac2b1c0e6af08088f9384ebc2b15f83a7621aac57bf87210a9e537
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\2026-08-10_0fbe6ac3d17015f41dd88fb203aace20_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_0fbe6ac3d17015f41dd88fb203aace20_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\{E24444CE-59DE-4b43-9623-689B2095AD32}.exeC:\Windows\{E24444CE-59DE-4b43-9623-689B2095AD32}.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\{477F15FC-0A06-413e-B7F6-3A85B6FB227C}.exeC:\Windows\{477F15FC-0A06-413e-B7F6-3A85B6FB227C}.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\{B17FA8FE-1A11-4af4-9178-E5F20CE9B8DD}.exeC:\Windows\{B17FA8FE-1A11-4af4-9178-E5F20CE9B8DD}.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
-
C:\Windows\{E8986865-C310-4ea7-9E4A-54949B858A4D}.exeC:\Windows\{E8986865-C310-4ea7-9E4A-54949B858A4D}.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\{E7E3CDEC-3428-45d9-AC1E-3A451824B893}.exeC:\Windows\{E7E3CDEC-3428-45d9-AC1E-3A451824B893}.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\{A10241CC-3059-4781-8F89-AE62EAB0EE3D}.exeC:\Windows\{A10241CC-3059-4781-8F89-AE62EAB0EE3D}.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\{18EE88B3-F0AB-4392-AFC2-005F153D416C}.exeC:\Windows\{18EE88B3-F0AB-4392-AFC2-005F153D416C}.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\{6AF8713B-8F85-4f07-A5CB-9FF04C53507E}.exeC:\Windows\{6AF8713B-8F85-4f07-A5CB-9FF04C53507E}.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\{668905EE-E4E6-48ca-96D2-70FB85405590}.exeC:\Windows\{668905EE-E4E6-48ca-96D2-70FB85405590}.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\{1F888891-9737-4a29-ACA5-4A06737D8D7B}.exeC:\Windows\{1F888891-9737-4a29-ACA5-4A06737D8D7B}.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\{E0F83E08-E41A-4354-BEFF-77C3763F6E5F}.exeC:\Windows\{E0F83E08-E41A-4354-BEFF-77C3763F6E5F}.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\{1F888~1.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\{66890~1.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\{6AF87~1.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\{18EE8~1.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\{A1024~1.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\{E7E3C~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\{E8986~1.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\{B17FA~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\{477F1~1.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\{E2444~1.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
{18EE88B3-F0AB-4392-AFC2-005F153D416C}.exe
{1F888891-9737-4a29-ACA5-4A06737D8D7B}.exe
{477F15FC-0A06-413e-B7F6-3A85B6FB227C}.exe
{668905EE-E4E6-48ca-96D2-70FB85405590}.exe
{6AF8713B-8F85-4f07-A5CB-9FF04C53507E}.exe
{A10241CC-3059-4781-8F89-AE62EAB0EE3D}.exe
{B17FA8FE-1A11-4af4-9178-E5F20CE9B8DD}.exe
{E0F83E08-E41A-4354-BEFF-77C3763F6E5F}.exe
{E24444CE-59DE-4b43-9623-689B2095AD32}.exe
{E7E3CDEC-3428-45d9-AC1E-3A451824B893}.exe
{E8986865-C310-4ea7-9E4A-54949B858A4D}.exe