Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/09/2026, 03:57
General
- Target 2026-09-24_3d862a847ba1be40ec0d275c1d4ccc90_elex_wannacry.exe
- Size 90KB
- Sample260924-ejbxpaydna
- SHA256 54451b75c63c3b798f893e39193c759881a4819b336c09a226cbf45221841ed4
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 37 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\2026-09-24_3d862a847ba1be40ec0d275c1d4ccc90_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-24_3d862a847ba1be40ec0d275c1d4ccc90_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\{B75885D8-DC1D-4d97-9090-FD4062F7BB6E}.exeC:\Windows\{B75885D8-DC1D-4d97-9090-FD4062F7BB6E}.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\{AC051ECB-2A5E-4f04-9B1A-8DC202C837D1}.exeC:\Windows\{AC051ECB-2A5E-4f04-9B1A-8DC202C837D1}.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\{6EAE7C92-DF20-4d73-8A00-8D74CF4B2A64}.exeC:\Windows\{6EAE7C92-DF20-4d73-8A00-8D74CF4B2A64}.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\{F202E3F4-095C-4b46-928D-9DD394359D22}.exeC:\Windows\{F202E3F4-095C-4b46-928D-9DD394359D22}.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\{3CC1FA34-7CFD-4bb8-9409-B6B9D63C468C}.exeC:\Windows\{3CC1FA34-7CFD-4bb8-9409-B6B9D63C468C}.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\{E79ED44F-3514-4a29-9879-4D6F1A05352F}.exeC:\Windows\{E79ED44F-3514-4a29-9879-4D6F1A05352F}.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\{96111596-155F-4da2-AD74-D6560D2918A5}.exeC:\Windows\{96111596-155F-4da2-AD74-D6560D2918A5}.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\{C2BE16B3-3964-4f0a-97B0-5DC46FC01EE9}.exeC:\Windows\{C2BE16B3-3964-4f0a-97B0-5DC46FC01EE9}.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\{98423555-FB21-4eda-8250-58F817A15854}.exeC:\Windows\{98423555-FB21-4eda-8250-58F817A15854}.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\{6995EA0B-B6D9-4486-A552-4D4EAD93C1ED}.exeC:\Windows\{6995EA0B-B6D9-4486-A552-4D4EAD93C1ED}.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\{B34843C4-A078-4030-AFF2-30E7C1081590}.exeC:\Windows\{B34843C4-A078-4030-AFF2-30E7C1081590}.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\{6995E~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\{98423~1.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\{C2BE1~1.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\{96111~1.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\{E79ED~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\{3CC1F~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\{F202E~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\{6EAE7~1.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\{AC051~1.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\{B7588~1.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\2026-0~1.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
{3CC1FA34-7CFD-4bb8-9409-B6B9D63C468C}.exe
{6995EA0B-B6D9-4486-A552-4D4EAD93C1ED}.exe
{6EAE7C92-DF20-4d73-8A00-8D74CF4B2A64}.exe
{96111596-155F-4da2-AD74-D6560D2918A5}.exe
{98423555-FB21-4eda-8250-58F817A15854}.exe
{AC051ECB-2A5E-4f04-9B1A-8DC202C837D1}.exe
{B34843C4-A078-4030-AFF2-30E7C1081590}.exe
{B75885D8-DC1D-4d97-9090-FD4062F7BB6E}.exe
{C2BE16B3-3964-4f0a-97B0-5DC46FC01EE9}.exe
{E79ED44F-3514-4a29-9879-4D6F1A05352F}.exe
{F202E3F4-095C-4b46-928D-9DD394359D22}.exe
memory/1260-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1260-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2104-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2104-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2220-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2220-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2220-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2808-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2808-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3400-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3400-73-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3400-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4264-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4264-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4416-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4416-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4416-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4464-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4464-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4544-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5100-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5100-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5232-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5232-50-0x0000000000400000-0x0000000000411000-memory.dmp