Analysis
- max time kernel
148s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
04/11/2026, 18:01
General
- Target 2026-11-03_6a2738b8ea3d5cb64eca05968509ee4a_elex_wannacry.exe
- Size 90KB
- Sample261104-wmdn5attcs
- SHA256 d12d91fa971f881e6af96137dc1b194476bd71c296faf5cfaee84765e9fa65f3
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 35 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\2026-11-03_6a2738b8ea3d5cb64eca05968509ee4a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-03_6a2738b8ea3d5cb64eca05968509ee4a_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\{2CFF3E75-0B74-4f40-B667-72DA2C2219BE}.exeC:\Windows\{2CFF3E75-0B74-4f40-B667-72DA2C2219BE}.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\{577973DD-A551-48fc-9096-C5E84BBA004C}.exeC:\Windows\{577973DD-A551-48fc-9096-C5E84BBA004C}.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\{85D1A1FB-9F97-4609-A118-02F0C1E06889}.exeC:\Windows\{85D1A1FB-9F97-4609-A118-02F0C1E06889}.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\{E03038F7-C1C1-43cd-996D-CBFF004BB8CC}.exeC:\Windows\{E03038F7-C1C1-43cd-996D-CBFF004BB8CC}.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\{C5D357BC-C0C3-44cf-BDD5-9A5324D28BAC}.exeC:\Windows\{C5D357BC-C0C3-44cf-BDD5-9A5324D28BAC}.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\{BB0C2679-ED01-418f-A67C-1FF79FADE8EC}.exeC:\Windows\{BB0C2679-ED01-418f-A67C-1FF79FADE8EC}.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\{B3E615E4-7B61-4ee3-ACD9-5CE28C848619}.exeC:\Windows\{B3E615E4-7B61-4ee3-ACD9-5CE28C848619}.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\{AD8EA8A9-76D5-4883-85C3-C6374A7CD3C6}.exeC:\Windows\{AD8EA8A9-76D5-4883-85C3-C6374A7CD3C6}.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\{032ECAEF-20FA-479c-B32C-6506D5B7CC78}.exeC:\Windows\{032ECAEF-20FA-479c-B32C-6506D5B7CC78}.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\{54E8934B-E699-47eb-AD48-400581EBC3E0}.exeC:\Windows\{54E8934B-E699-47eb-AD48-400581EBC3E0}.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\{5568B730-ADF6-43db-950F-FF22006392C8}.exeC:\Windows\{5568B730-ADF6-43db-950F-FF22006392C8}.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\{54E89~1.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\{032EC~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\{AD8EA~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\{B3E61~1.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\{BB0C2~1.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\{C5D35~1.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\{E0303~1.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\{85D1A~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\{57797~1.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\{2CFF3~1.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
{032ECAEF-20FA-479c-B32C-6506D5B7CC78}.exe
{2CFF3E75-0B74-4f40-B667-72DA2C2219BE}.exe
{54E8934B-E699-47eb-AD48-400581EBC3E0}.exe
{5568B730-ADF6-43db-950F-FF22006392C8}.exe
{577973DD-A551-48fc-9096-C5E84BBA004C}.exe
{85D1A1FB-9F97-4609-A118-02F0C1E06889}.exe
{AD8EA8A9-76D5-4883-85C3-C6374A7CD3C6}.exe
{B3E615E4-7B61-4ee3-ACD9-5CE28C848619}.exe
{BB0C2679-ED01-418f-A67C-1FF79FADE8EC}.exe
{C5D357BC-C0C3-44cf-BDD5-9A5324D28BAC}.exe
{E03038F7-C1C1-43cd-996D-CBFF004BB8CC}.exe
memory/2240-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2240-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2560-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2560-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2980-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3096-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3096-75-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3888-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3888-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4708-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4708-61-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4812-68-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4812-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4864-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4864-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4864-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4944-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4944-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5284-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5284-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5388-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5388-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5404-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5404-28-0x0000000000400000-0x0000000000411000-memory.dmp