Analysis
- max time kernel
148s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 11:14
General
- Target 2026-07-29_3018263528667a4fe6c9166f6a3eef4c_elex_wannacry.exe
- Size 60KB
- Sample260729-nbywxseq81
- SHA256 c40fdbfcbf33ff0a67734433d08879c39e04af82919795bc07436b2ee8d5595a
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\2026-07-29_3018263528667a4fe6c9166f6a3eef4c_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_3018263528667a4fe6c9166f6a3eef4c_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\{367C0565-933F-497f-A41A-B3A7F4B74707}.exeC:\Windows\{367C0565-933F-497f-A41A-B3A7F4B74707}.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\{0A6C8D47-F787-45c0-BB90-DB3ED1FC1B7F}.exeC:\Windows\{0A6C8D47-F787-45c0-BB90-DB3ED1FC1B7F}.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\{E9151EC1-771B-410b-AAAE-83FA8D635250}.exeC:\Windows\{E9151EC1-771B-410b-AAAE-83FA8D635250}.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\{7FCE2CA9-A9AB-4674-9214-EEE5B9FEB1C0}.exeC:\Windows\{7FCE2CA9-A9AB-4674-9214-EEE5B9FEB1C0}.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\{090D9BFE-B754-46e1-BCC9-81890C243BBC}.exeC:\Windows\{090D9BFE-B754-46e1-BCC9-81890C243BBC}.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\{34995EA1-8271-4941-BF39-3857887ED9C0}.exeC:\Windows\{34995EA1-8271-4941-BF39-3857887ED9C0}.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\{AD9EF8BC-3F1B-4057-A587-D5BF93D4CB56}.exeC:\Windows\{AD9EF8BC-3F1B-4057-A587-D5BF93D4CB56}.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\{BFD94438-E3D3-4dcd-9D18-C5176ADA7479}.exeC:\Windows\{BFD94438-E3D3-4dcd-9D18-C5176ADA7479}.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\{030FC5EE-2C94-4e15-9BD8-8ADDE5352ECA}.exeC:\Windows\{030FC5EE-2C94-4e15-9BD8-8ADDE5352ECA}.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\{62A0DFBF-AF13-4f6d-865E-D4BF2A461565}.exeC:\Windows\{62A0DFBF-AF13-4f6d-865E-D4BF2A461565}.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\{7A405140-91A3-4e66-9024-DC91053DFD2A}.exeC:\Windows\{7A405140-91A3-4e66-9024-DC91053DFD2A}.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\{62A0D~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\{030FC~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\{BFD94~1.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\{AD9EF~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\{34995~1.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\{090D9~1.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\{7FCE2~1.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\{E9151~1.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\{0A6C8~1.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\{367C0~1.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
{030FC5EE-2C94-4e15-9BD8-8ADDE5352ECA}.exe
{090D9BFE-B754-46e1-BCC9-81890C243BBC}.exe
{0A6C8D47-F787-45c0-BB90-DB3ED1FC1B7F}.exe
{34995EA1-8271-4941-BF39-3857887ED9C0}.exe
{367C0565-933F-497f-A41A-B3A7F4B74707}.exe
{62A0DFBF-AF13-4f6d-865E-D4BF2A461565}.exe
{7A405140-91A3-4e66-9024-DC91053DFD2A}.exe
{7FCE2CA9-A9AB-4674-9214-EEE5B9FEB1C0}.exe
{AD9EF8BC-3F1B-4057-A587-D5BF93D4CB56}.exe
{BFD94438-E3D3-4dcd-9D18-C5176ADA7479}.exe
{E9151EC1-771B-410b-AAAE-83FA8D635250}.exe
memory/1020-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1020-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1940-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1940-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1940-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1980-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2800-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2800-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2952-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3184-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3788-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3788-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4540-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4540-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4604-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4920-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4920-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4920-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5456-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5884-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5884-57-0x0000000000400000-0x0000000000410000-memory.dmp