Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 10:45
General
- Target 2026-08-11_aa8620d2211c5f1fdca914ac4bb77eca_elex_wannacry.exe
- Size 68KB
- Sample260811-mtf86axvgx
- SHA256 07370e09420c3e3ba9278ef6c2eae1587b906c05dd2bef007f2a2c9a8a95f416
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\2026-08-11_aa8620d2211c5f1fdca914ac4bb77eca_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_aa8620d2211c5f1fdca914ac4bb77eca_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\{24D82E27-556B-4278-AC58-77C3B622104D}.exeC:\Windows\{24D82E27-556B-4278-AC58-77C3B622104D}.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\{0E8023F8-8C33-441d-97C8-73666918D8D3}.exeC:\Windows\{0E8023F8-8C33-441d-97C8-73666918D8D3}.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\{9A08C1E0-0054-4b5d-871C-87EB76F5E980}.exeC:\Windows\{9A08C1E0-0054-4b5d-871C-87EB76F5E980}.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\{7F353773-5FE0-4c4d-BD63-CB484CA17FE7}.exeC:\Windows\{7F353773-5FE0-4c4d-BD63-CB484CA17FE7}.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\{48083C4D-8A0A-4c79-BE95-19061EFEB446}.exeC:\Windows\{48083C4D-8A0A-4c79-BE95-19061EFEB446}.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\{4DC40AC8-CA52-491b-A030-468B2E91BF9A}.exeC:\Windows\{4DC40AC8-CA52-491b-A030-468B2E91BF9A}.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\{75CB29E3-F652-412c-B050-97377EFDB5DE}.exeC:\Windows\{75CB29E3-F652-412c-B050-97377EFDB5DE}.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\{368665FB-03F9-4df7-90AD-4E0198B07085}.exeC:\Windows\{368665FB-03F9-4df7-90AD-4E0198B07085}.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\{1E4D3389-5156-4877-B6CF-FF1520F2ED8A}.exeC:\Windows\{1E4D3389-5156-4877-B6CF-FF1520F2ED8A}.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\{284929FA-3629-4efa-A4ED-4E676F92AA85}.exeC:\Windows\{284929FA-3629-4efa-A4ED-4E676F92AA85}.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\{7E85E23B-32D3-4e5f-B9A6-71C0B78C9AFC}.exeC:\Windows\{7E85E23B-32D3-4e5f-B9A6-71C0B78C9AFC}.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\{28492~1.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\{1E4D3~1.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\{36866~1.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\{75CB2~1.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\{4DC40~1.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\{48083~1.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\{7F353~1.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\{9A08C~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\{0E802~1.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\{24D82~1.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
{0E8023F8-8C33-441d-97C8-73666918D8D3}.exe
{1E4D3389-5156-4877-B6CF-FF1520F2ED8A}.exe
{24D82E27-556B-4278-AC58-77C3B622104D}.exe
{284929FA-3629-4efa-A4ED-4E676F92AA85}.exe
{368665FB-03F9-4df7-90AD-4E0198B07085}.exe
{48083C4D-8A0A-4c79-BE95-19061EFEB446}.exe
{4DC40AC8-CA52-491b-A030-468B2E91BF9A}.exe
{75CB29E3-F652-412c-B050-97377EFDB5DE}.exe
{7E85E23B-32D3-4e5f-B9A6-71C0B78C9AFC}.exe
{7F353773-5FE0-4c4d-BD63-CB484CA17FE7}.exe
{9A08C1E0-0054-4b5d-871C-87EB76F5E980}.exe
memory/1092-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1092-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1092-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1184-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1184-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1932-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1932-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1932-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2028-37-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2028-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2212-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2212-51-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2792-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2792-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3864-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4940-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4940-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5796-58-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5796-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5872-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5872-30-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6120-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6120-24-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6120-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6140-13-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6140-6-0x0000000000400000-0x0000000000411000-memory.dmp