Analysis
- max time kernel
149s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
24/10/2026, 12:10
General
- Target 2026-10-22_5ad81815729cf9fa65f62f064fe66b1d_elex_wannacry.exe
- Size 79KB
- Sample261024-pb7phabw8j
- SHA256 73c0ff9daacb1f2adb4d45874baed9d997a8dcf196e95bdf36cbb14c8b853e9e
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\2026-10-22_5ad81815729cf9fa65f62f064fe66b1d_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_5ad81815729cf9fa65f62f064fe66b1d_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\{FBBC0C7E-4260-4791-A513-82B2D9C6C35B}.exeC:\Windows\{FBBC0C7E-4260-4791-A513-82B2D9C6C35B}.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\{E7C2FFAC-ACB2-463d-BB26-33B972BE0DAC}.exeC:\Windows\{E7C2FFAC-ACB2-463d-BB26-33B972BE0DAC}.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\{8826D4F0-11A3-4609-A6C5-44603238CD6A}.exeC:\Windows\{8826D4F0-11A3-4609-A6C5-44603238CD6A}.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\{9CC81B7A-FE5D-4bcd-859E-59B8E23A7CA3}.exeC:\Windows\{9CC81B7A-FE5D-4bcd-859E-59B8E23A7CA3}.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\{B1E632AB-3373-4abf-9307-00790C91BB18}.exeC:\Windows\{B1E632AB-3373-4abf-9307-00790C91BB18}.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\{7FD0C628-FB56-4df1-9319-AEEAA6DFE3D7}.exeC:\Windows\{7FD0C628-FB56-4df1-9319-AEEAA6DFE3D7}.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\{AE07F77F-EB98-4808-8182-E0E5024B59C1}.exeC:\Windows\{AE07F77F-EB98-4808-8182-E0E5024B59C1}.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\{209C46D5-3AD1-4ed7-8C23-F9237418FA21}.exeC:\Windows\{209C46D5-3AD1-4ed7-8C23-F9237418FA21}.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\{5662475F-E2D3-4e8f-A165-4090BFCB3926}.exeC:\Windows\{5662475F-E2D3-4e8f-A165-4090BFCB3926}.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
-
C:\Windows\{9AC81596-0538-487d-8CD3-90ECBA9E5143}.exeC:\Windows\{9AC81596-0538-487d-8CD3-90ECBA9E5143}.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\{B95D94FB-A02A-4916-861D-2B8157A976B5}.exeC:\Windows\{B95D94FB-A02A-4916-861D-2B8157A976B5}.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\{9AC81~1.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\{56624~1.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\{209C4~1.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\{AE07F~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\{7FD0C~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\{B1E63~1.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\{9CC81~1.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\{8826D~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\{E7C2F~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\{FBBC0~1.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\2026-1~1.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
{209C46D5-3AD1-4ed7-8C23-F9237418FA21}.exe
{5662475F-E2D3-4e8f-A165-4090BFCB3926}.exe
{7FD0C628-FB56-4df1-9319-AEEAA6DFE3D7}.exe
{8826D4F0-11A3-4609-A6C5-44603238CD6A}.exe
{9AC81596-0538-487d-8CD3-90ECBA9E5143}.exe
{9CC81B7A-FE5D-4bcd-859E-59B8E23A7CA3}.exe
{AE07F77F-EB98-4808-8182-E0E5024B59C1}.exe
{B1E632AB-3373-4abf-9307-00790C91BB18}.exe
{B95D94FB-A02A-4916-861D-2B8157A976B5}.exe
{E7C2FFAC-ACB2-463d-BB26-33B972BE0DAC}.exe
{FBBC0C7E-4260-4791-A513-82B2D9C6C35B}.exe