Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
14/10/2026, 22:32
General
- Target 2026-10-14_4450857830e69086d417c35180d65bdf_elex_wannacry.exe
- Size 64KB
- Sample261014-2gexwsb15w
- SHA256 b7ab4e0bdbbdee4cdb690b3dd7f381f78298404b51f3566afa2fefacd2f278d1
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\2026-10-14_4450857830e69086d417c35180d65bdf_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-14_4450857830e69086d417c35180d65bdf_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\{A0D0C45E-E5DA-487d-9FDD-8DBC5279060D}.exeC:\Windows\{A0D0C45E-E5DA-487d-9FDD-8DBC5279060D}.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\{07AFD7A3-8B79-4f56-B5CE-44C89055BE43}.exeC:\Windows\{07AFD7A3-8B79-4f56-B5CE-44C89055BE43}.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\{9463C0CD-4391-4889-A535-4615FD007B9F}.exeC:\Windows\{9463C0CD-4391-4889-A535-4615FD007B9F}.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\{5B3D56AC-4570-4012-85D8-81FB62C03277}.exeC:\Windows\{5B3D56AC-4570-4012-85D8-81FB62C03277}.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\{37E87EFF-08DF-4b79-8A17-87D8CFB6C2BB}.exeC:\Windows\{37E87EFF-08DF-4b79-8A17-87D8CFB6C2BB}.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\{E72F3FC8-52C0-4a36-9CAB-D1DBAFFBF696}.exeC:\Windows\{E72F3FC8-52C0-4a36-9CAB-D1DBAFFBF696}.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\{B82F269D-FBE6-4d57-94F9-F14671640E41}.exeC:\Windows\{B82F269D-FBE6-4d57-94F9-F14671640E41}.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\{6E9349C6-BC2E-4a32-BFBE-C1EFBC33F148}.exeC:\Windows\{6E9349C6-BC2E-4a32-BFBE-C1EFBC33F148}.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\{429B74E5-E0C8-46fa-AFE8-CFD97326B57C}.exeC:\Windows\{429B74E5-E0C8-46fa-AFE8-CFD97326B57C}.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\{D6004825-E613-4608-B258-DE1CB4EAEF78}.exeC:\Windows\{D6004825-E613-4608-B258-DE1CB4EAEF78}.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\{0F07E444-830B-40c5-AA3B-234FB1E08F72}.exeC:\Windows\{0F07E444-830B-40c5-AA3B-234FB1E08F72}.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\{D6004~1.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\{429B7~1.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\{6E934~1.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\{B82F2~1.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\{E72F3~1.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\{37E87~1.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\{5B3D5~1.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\{9463C~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\{07AFD~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\{A0D0C~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
{07AFD7A3-8B79-4f56-B5CE-44C89055BE43}.exe
{0F07E444-830B-40c5-AA3B-234FB1E08F72}.exe
{37E87EFF-08DF-4b79-8A17-87D8CFB6C2BB}.exe
{429B74E5-E0C8-46fa-AFE8-CFD97326B57C}.exe
{5B3D56AC-4570-4012-85D8-81FB62C03277}.exe
{6E9349C6-BC2E-4a32-BFBE-C1EFBC33F148}.exe
{9463C0CD-4391-4889-A535-4615FD007B9F}.exe
{A0D0C45E-E5DA-487d-9FDD-8DBC5279060D}.exe
{B82F269D-FBE6-4d57-94F9-F14671640E41}.exe
{D6004825-E613-4608-B258-DE1CB4EAEF78}.exe
{E72F3FC8-52C0-4a36-9CAB-D1DBAFFBF696}.exe
memory/364-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/364-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/576-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/576-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/796-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/796-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1828-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1828-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2772-68-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2772-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4116-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4116-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4300-75-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4300-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4712-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5232-12-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5232-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5444-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5444-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6128-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6128-14-0x0000000000400000-0x0000000000410000-memory.dmp