Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
17/08/2026, 02:30
General
- Target 2026-08-17_066d11ffded704f7aa49933811ae5b79_elex_wannacry.exe
- Size 60KB
- Sample260817-czjlcssamf
- SHA256 b2d27e09a83615a2c830dd26f1f8ba2d50b96c8f1fd5adb8e3de2c3887f6090f
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\2026-08-17_066d11ffded704f7aa49933811ae5b79_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-17_066d11ffded704f7aa49933811ae5b79_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\{6C5406CE-845F-4a51-B794-F276214B18A7}.exeC:\Windows\{6C5406CE-845F-4a51-B794-F276214B18A7}.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\{25CC6E6A-9CF6-4de7-A2FE-FC2179092481}.exeC:\Windows\{25CC6E6A-9CF6-4de7-A2FE-FC2179092481}.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\{52CE7DDF-9015-4d03-8D6E-DCFEBABDE2CF}.exeC:\Windows\{52CE7DDF-9015-4d03-8D6E-DCFEBABDE2CF}.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\{305976D0-2D3F-4a66-B0B3-41C0F19D82EF}.exeC:\Windows\{305976D0-2D3F-4a66-B0B3-41C0F19D82EF}.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\{6F785676-2F49-4336-9628-EF0E4F218B4D}.exeC:\Windows\{6F785676-2F49-4336-9628-EF0E4F218B4D}.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\{6D9FD7F0-47F0-483e-8C15-55ECDD547BD1}.exeC:\Windows\{6D9FD7F0-47F0-483e-8C15-55ECDD547BD1}.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\{0022B226-2065-4098-83F4-9A129F3151E9}.exeC:\Windows\{0022B226-2065-4098-83F4-9A129F3151E9}.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\{167E7272-CF2A-4a8a-A75B-20220EFC309B}.exeC:\Windows\{167E7272-CF2A-4a8a-A75B-20220EFC309B}.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\{BA0FA7FE-8211-40dc-802B-5EE77C43129E}.exeC:\Windows\{BA0FA7FE-8211-40dc-802B-5EE77C43129E}.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\{63E17124-467A-4a5e-9DB3-0726A7B08E95}.exeC:\Windows\{63E17124-467A-4a5e-9DB3-0726A7B08E95}.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\{D7B3F4FE-AB84-40a4-B31D-247D8061132C}.exeC:\Windows\{D7B3F4FE-AB84-40a4-B31D-247D8061132C}.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\{63E17~1.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\{BA0FA~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\{167E7~1.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\{0022B~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\{6D9FD~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\{6F785~1.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\{30597~1.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\{52CE7~1.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\{25CC6~1.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\{6C540~1.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
{0022B226-2065-4098-83F4-9A129F3151E9}.exe
{167E7272-CF2A-4a8a-A75B-20220EFC309B}.exe
{25CC6E6A-9CF6-4de7-A2FE-FC2179092481}.exe
{305976D0-2D3F-4a66-B0B3-41C0F19D82EF}.exe
{52CE7DDF-9015-4d03-8D6E-DCFEBABDE2CF}.exe
{63E17124-467A-4a5e-9DB3-0726A7B08E95}.exe
{6C5406CE-845F-4a51-B794-F276214B18A7}.exe
{6D9FD7F0-47F0-483e-8C15-55ECDD547BD1}.exe
{6F785676-2F49-4336-9628-EF0E4F218B4D}.exe
{BA0FA7FE-8211-40dc-802B-5EE77C43129E}.exe
{D7B3F4FE-AB84-40a4-B31D-247D8061132C}.exe
memory/964-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/964-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1856-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1856-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2052-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2052-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2460-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2460-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4148-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4776-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4776-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4920-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4920-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5484-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5484-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5692-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5808-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5808-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5900-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5900-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5900-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6140-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6140-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6140-1-0x0000000000400000-0x0000000000410000-memory.dmp