Analysis
- max time kernel
148s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/08/2026, 04:36
General
- Target 2026-08-19_b70b61d540b60a38bdfaa9e567a4091e_elex_wannacry.exe
- Size 60KB
- Sample260819-e8d4cawhla
- SHA256 7a942ebc289dc22973ab8aa7c7d2be8bedc6330fea857d60d5135c94ba94ec69
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_b70b61d540b60a38bdfaa9e567a4091e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_b70b61d540b60a38bdfaa9e567a4091e_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\{F33A070C-DAB8-4d7d-B123-2F1127E45297}.exeC:\Windows\{F33A070C-DAB8-4d7d-B123-2F1127E45297}.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\{A247C72E-F7A2-48bd-8F44-1375CC90C9AA}.exeC:\Windows\{A247C72E-F7A2-48bd-8F44-1375CC90C9AA}.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\{B480EE82-0A06-4ec0-8BC1-9C526F8B11E5}.exeC:\Windows\{B480EE82-0A06-4ec0-8BC1-9C526F8B11E5}.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\{8EA365CD-9D28-48ae-9F49-151AAB52FCCB}.exeC:\Windows\{8EA365CD-9D28-48ae-9F49-151AAB52FCCB}.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\{3E5E54E3-4A0D-4fe9-9EBC-D918D2E2A63B}.exeC:\Windows\{3E5E54E3-4A0D-4fe9-9EBC-D918D2E2A63B}.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\{FCB7EB88-560A-4f09-A968-763DC563CFFB}.exeC:\Windows\{FCB7EB88-560A-4f09-A968-763DC563CFFB}.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\{023429A8-6629-4329-968D-2231422EE278}.exeC:\Windows\{023429A8-6629-4329-968D-2231422EE278}.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\{6FF1FD59-FD0A-44e6-9F32-B35D23BD7F00}.exeC:\Windows\{6FF1FD59-FD0A-44e6-9F32-B35D23BD7F00}.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\{85B11724-B1C0-4c9e-AD75-DACBED2ED403}.exeC:\Windows\{85B11724-B1C0-4c9e-AD75-DACBED2ED403}.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\{1AB9FE6F-5F80-4aca-91FB-A5C7DA176705}.exeC:\Windows\{1AB9FE6F-5F80-4aca-91FB-A5C7DA176705}.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\{BB6E8061-B375-40e4-B49A-DC92ECB306ED}.exeC:\Windows\{BB6E8061-B375-40e4-B49A-DC92ECB306ED}.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\{1AB9F~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\{85B11~1.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\{6FF1F~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\{02342~1.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\{FCB7E~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\{3E5E5~1.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\{8EA36~1.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\{B480E~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\{A247C~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\{F33A0~1.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
{023429A8-6629-4329-968D-2231422EE278}.exe
{1AB9FE6F-5F80-4aca-91FB-A5C7DA176705}.exe
{3E5E54E3-4A0D-4fe9-9EBC-D918D2E2A63B}.exe
{6FF1FD59-FD0A-44e6-9F32-B35D23BD7F00}.exe
{85B11724-B1C0-4c9e-AD75-DACBED2ED403}.exe
{8EA365CD-9D28-48ae-9F49-151AAB52FCCB}.exe
{A247C72E-F7A2-48bd-8F44-1375CC90C9AA}.exe
{B480EE82-0A06-4ec0-8BC1-9C526F8B11E5}.exe
{BB6E8061-B375-40e4-B49A-DC92ECB306ED}.exe
{F33A070C-DAB8-4d7d-B123-2F1127E45297}.exe
{FCB7EB88-560A-4f09-A968-763DC563CFFB}.exe