Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
23/10/2026, 04:28
General
- Target 2026-10-22_e94b5947471b780db67b2095fa1ff209_elex_wannacry.exe
- Size 76KB
- Sample261023-e3t8dawvfy
- SHA256 8add5840810772e630bed00c99f9fd3371440a734960a6df9d02c63921840372
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_e94b5947471b780db67b2095fa1ff209_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_e94b5947471b780db67b2095fa1ff209_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\{3C41265F-EA5D-48f3-934E-D5A561C085CC}.exeC:\Windows\{3C41265F-EA5D-48f3-934E-D5A561C085CC}.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\{C002A3F6-A951-4bf2-B91F-0720A029B3C5}.exeC:\Windows\{C002A3F6-A951-4bf2-B91F-0720A029B3C5}.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\{9BC41C4E-2D6B-41b2-8F98-C7759984ACD4}.exeC:\Windows\{9BC41C4E-2D6B-41b2-8F98-C7759984ACD4}.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\{2922066A-8DDB-43ff-B595-60532A939A0E}.exeC:\Windows\{2922066A-8DDB-43ff-B595-60532A939A0E}.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\{E7B85A3C-2A8F-4c62-87B3-C406DFDD6F61}.exeC:\Windows\{E7B85A3C-2A8F-4c62-87B3-C406DFDD6F61}.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\{E9E56512-309D-4898-AC7C-1E6CC43CD305}.exeC:\Windows\{E9E56512-309D-4898-AC7C-1E6CC43CD305}.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\{1FE5FACB-7D51-4610-A43E-D62BC91D1D36}.exeC:\Windows\{1FE5FACB-7D51-4610-A43E-D62BC91D1D36}.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\{674A8698-53AA-41b6-98DD-8B31DFA6F051}.exeC:\Windows\{674A8698-53AA-41b6-98DD-8B31DFA6F051}.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\{6023C61D-6A57-4e6e-BC0C-6F495DFAFD1A}.exeC:\Windows\{6023C61D-6A57-4e6e-BC0C-6F495DFAFD1A}.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\{1952C583-7DEB-4136-AC33-18282532332D}.exeC:\Windows\{1952C583-7DEB-4136-AC33-18282532332D}.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\{D6EA56BE-7C66-4fb9-B873-CD473AC8AC32}.exeC:\Windows\{D6EA56BE-7C66-4fb9-B873-CD473AC8AC32}.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\{1952C~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\{6023C~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\{674A8~1.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\{1FE5F~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\{E9E56~1.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\{E7B85~1.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\{29220~1.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\{9BC41~1.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\{C002A~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\{3C412~1.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
{1952C583-7DEB-4136-AC33-18282532332D}.exe
{1FE5FACB-7D51-4610-A43E-D62BC91D1D36}.exe
{2922066A-8DDB-43ff-B595-60532A939A0E}.exe
{3C41265F-EA5D-48f3-934E-D5A561C085CC}.exe
{6023C61D-6A57-4e6e-BC0C-6F495DFAFD1A}.exe
{674A8698-53AA-41b6-98DD-8B31DFA6F051}.exe
{9BC41C4E-2D6B-41b2-8F98-C7759984ACD4}.exe
{C002A3F6-A951-4bf2-B91F-0720A029B3C5}.exe
{D6EA56BE-7C66-4fb9-B873-CD473AC8AC32}.exe
{E7B85A3C-2A8F-4c62-87B3-C406DFDD6F61}.exe
{E9E56512-309D-4898-AC7C-1E6CC43CD305}.exe