Analysis
- max time kernel
148s - max time network
113s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 02:41
General
- Target 2026-08-02_b934bcaa0c67b6a3c54c211eb2c03c7f_elex_wannacry.exe
- Size 68KB
- Sample260802-c6yzmaserg
- SHA256 d41e54b887de9453fdccfea4acdb70fa1b9140ed48dc31ff97e21a36a6f17505
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 36 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\2026-08-02_b934bcaa0c67b6a3c54c211eb2c03c7f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_b934bcaa0c67b6a3c54c211eb2c03c7f_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\{D2C9F934-A6BA-49ed-BD16-B1FE509AB364}.exeC:\Windows\{D2C9F934-A6BA-49ed-BD16-B1FE509AB364}.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\{3823BFD0-8B51-4f3c-B4BD-21D35310EFCB}.exeC:\Windows\{3823BFD0-8B51-4f3c-B4BD-21D35310EFCB}.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\{F0C4DE22-AF23-4f9b-B6BB-CD5D8197C829}.exeC:\Windows\{F0C4DE22-AF23-4f9b-B6BB-CD5D8197C829}.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\{536F4F44-9BEA-44a4-8DDA-20C6F0F26BF5}.exeC:\Windows\{536F4F44-9BEA-44a4-8DDA-20C6F0F26BF5}.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\{C510F977-10CF-4e2d-BA0B-6EF68CF502A6}.exeC:\Windows\{C510F977-10CF-4e2d-BA0B-6EF68CF502A6}.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\{48D55CEE-3F89-4fbb-902E-DDA687681180}.exeC:\Windows\{48D55CEE-3F89-4fbb-902E-DDA687681180}.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\{3168DB44-4E6F-4d91-AA26-9987157DB568}.exeC:\Windows\{3168DB44-4E6F-4d91-AA26-9987157DB568}.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\{83C9B4A2-6B71-419f-81E3-EA1B400F35B6}.exeC:\Windows\{83C9B4A2-6B71-419f-81E3-EA1B400F35B6}.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\{1B08111C-E158-40c9-9073-30CC294E96E2}.exeC:\Windows\{1B08111C-E158-40c9-9073-30CC294E96E2}.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
-
C:\Windows\{2FC8C31A-539D-40e5-9EC9-F8323CF041E9}.exeC:\Windows\{2FC8C31A-539D-40e5-9EC9-F8323CF041E9}.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\{DAA8A511-B4FA-4af8-88F2-173E1CAE8C83}.exeC:\Windows\{DAA8A511-B4FA-4af8-88F2-173E1CAE8C83}.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\{2FC8C~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\{1B081~1.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\{83C9B~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\{3168D~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\{48D55~1.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\{C510F~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\{536F4~1.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\{F0C4D~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\{3823B~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\{D2C9F~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
{1B08111C-E158-40c9-9073-30CC294E96E2}.exe
{2FC8C31A-539D-40e5-9EC9-F8323CF041E9}.exe
{3168DB44-4E6F-4d91-AA26-9987157DB568}.exe
{3823BFD0-8B51-4f3c-B4BD-21D35310EFCB}.exe
{48D55CEE-3F89-4fbb-902E-DDA687681180}.exe
{536F4F44-9BEA-44a4-8DDA-20C6F0F26BF5}.exe
{83C9B4A2-6B71-419f-81E3-EA1B400F35B6}.exe
{C510F977-10CF-4e2d-BA0B-6EF68CF502A6}.exe
{D2C9F934-A6BA-49ed-BD16-B1FE509AB364}.exe
{DAA8A511-B4FA-4af8-88F2-173E1CAE8C83}.exe
{F0C4DE22-AF23-4f9b-B6BB-CD5D8197C829}.exe
memory/248-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/248-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1588-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1776-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1776-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2508-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2508-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3008-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3484-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3484-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3548-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3548-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3728-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3728-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4260-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4260-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4372-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4372-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4372-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4528-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4528-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5564-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5564-27-0x0000000000400000-0x0000000000411000-memory.dmp