Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/10/2026, 08:41
General
- Target 2026-10-01_93c01ecc0d4cd333fec6645e57559536_elex_wannacry.exe
- Size 59KB
- Sample261002-kls7mszfma
- SHA256 dd18bafb43f0f0ace0a84ddca17cc9609727566b135436862c8ca10829256fe5
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\2026-10-01_93c01ecc0d4cd333fec6645e57559536_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-01_93c01ecc0d4cd333fec6645e57559536_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\{3C9B66B7-EEC9-43df-9D3C-8FD4E1F0A68E}.exeC:\Windows\{3C9B66B7-EEC9-43df-9D3C-8FD4E1F0A68E}.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\{33F46754-26B6-42e8-BD8F-A58871C96B8C}.exeC:\Windows\{33F46754-26B6-42e8-BD8F-A58871C96B8C}.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\{869A7377-C36B-4125-A02B-B12D4168B718}.exeC:\Windows\{869A7377-C36B-4125-A02B-B12D4168B718}.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\{4135F81C-532A-4561-97BA-FCD38F044C23}.exeC:\Windows\{4135F81C-532A-4561-97BA-FCD38F044C23}.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\{D1988BAE-154D-4b5a-926C-963ADF25EFE3}.exeC:\Windows\{D1988BAE-154D-4b5a-926C-963ADF25EFE3}.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\{324C9416-1B35-428b-8644-A5B3EC873A66}.exeC:\Windows\{324C9416-1B35-428b-8644-A5B3EC873A66}.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\{EF9CE39B-E9C4-40b5-9B86-73DF36B0ED75}.exeC:\Windows\{EF9CE39B-E9C4-40b5-9B86-73DF36B0ED75}.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\{5BA8B946-6634-416f-9CDB-DB5BCFE76B23}.exeC:\Windows\{5BA8B946-6634-416f-9CDB-DB5BCFE76B23}.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\{62D20521-9FBC-4d5f-B16E-E99A8414C7F3}.exeC:\Windows\{62D20521-9FBC-4d5f-B16E-E99A8414C7F3}.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\{BED82FF8-129D-4b23-89CA-6C09E80AF8C4}.exeC:\Windows\{BED82FF8-129D-4b23-89CA-6C09E80AF8C4}.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\{FC3A4E66-17A4-426a-A4CF-79A5FE7A12D4}.exeC:\Windows\{FC3A4E66-17A4-426a-A4CF-79A5FE7A12D4}.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\{BED82~1.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\{62D20~1.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\{5BA8B~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\{EF9CE~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\{324C9~1.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\{D1988~1.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\{4135F~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\{869A7~1.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\{33F46~1.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\{3C9B6~1.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
{324C9416-1B35-428b-8644-A5B3EC873A66}.exe
{33F46754-26B6-42e8-BD8F-A58871C96B8C}.exe
{3C9B66B7-EEC9-43df-9D3C-8FD4E1F0A68E}.exe
{4135F81C-532A-4561-97BA-FCD38F044C23}.exe
{5BA8B946-6634-416f-9CDB-DB5BCFE76B23}.exe
{62D20521-9FBC-4d5f-B16E-E99A8414C7F3}.exe
{869A7377-C36B-4125-A02B-B12D4168B718}.exe
{BED82FF8-129D-4b23-89CA-6C09E80AF8C4}.exe
{D1988BAE-154D-4b5a-926C-963ADF25EFE3}.exe
{EF9CE39B-E9C4-40b5-9B86-73DF36B0ED75}.exe
{FC3A4E66-17A4-426a-A4CF-79A5FE7A12D4}.exe