Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
22/07/2026, 19:08
General
- Target 2026-07-22_d9fbce39d6a336e58b1c22577d6d6ba3_elex_wannacry.exe
- Size 68KB
- Sample260722-xtn9wasfqa
- SHA256 bfc9474904e492882a4cf7c77948e4ff9e913a573752745e36673119f646c6a8
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 35 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\2026-07-22_d9fbce39d6a336e58b1c22577d6d6ba3_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-22_d9fbce39d6a336e58b1c22577d6d6ba3_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\{097E6744-99D4-4b6d-A03C-5E04F09D661F}.exeC:\Windows\{097E6744-99D4-4b6d-A03C-5E04F09D661F}.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\{C15A85A2-EBB3-4bcf-85D4-E4FB4272F572}.exeC:\Windows\{C15A85A2-EBB3-4bcf-85D4-E4FB4272F572}.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\{8897BB74-5ADD-4143-A016-7EA7A1ADB434}.exeC:\Windows\{8897BB74-5ADD-4143-A016-7EA7A1ADB434}.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\{AAACB79E-36EA-40ff-8811-34407244A1DE}.exeC:\Windows\{AAACB79E-36EA-40ff-8811-34407244A1DE}.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\{97F3E5ED-2836-48e6-9DCE-EB3599450543}.exeC:\Windows\{97F3E5ED-2836-48e6-9DCE-EB3599450543}.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\{CED8057D-8262-4856-9F0E-A92AC338463A}.exeC:\Windows\{CED8057D-8262-4856-9F0E-A92AC338463A}.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\{AC9F7F44-E0C7-4c67-87AE-511AF28A93E6}.exeC:\Windows\{AC9F7F44-E0C7-4c67-87AE-511AF28A93E6}.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\{275B3CB2-C9B7-47a3-8806-E8AB007E96FB}.exeC:\Windows\{275B3CB2-C9B7-47a3-8806-E8AB007E96FB}.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\{5E12F5D1-4DE4-42b9-B5C9-6659B67452E8}.exeC:\Windows\{5E12F5D1-4DE4-42b9-B5C9-6659B67452E8}.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\{84EC7532-B9E2-4a22-97A9-695E224985EC}.exeC:\Windows\{84EC7532-B9E2-4a22-97A9-695E224985EC}.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\{B171AD83-9DFC-4747-9A96-CB8DA01E43A6}.exeC:\Windows\{B171AD83-9DFC-4747-9A96-CB8DA01E43A6}.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\{84EC7~1.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\{5E12F~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\{275B3~1.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\{AC9F7~1.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\{CED80~1.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\{97F3E~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\{AAACB~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\{8897B~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\{C15A8~1.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\{097E6~1.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
{097E6744-99D4-4b6d-A03C-5E04F09D661F}.exe
{275B3CB2-C9B7-47a3-8806-E8AB007E96FB}.exe
{5E12F5D1-4DE4-42b9-B5C9-6659B67452E8}.exe
{84EC7532-B9E2-4a22-97A9-695E224985EC}.exe
{8897BB74-5ADD-4143-A016-7EA7A1ADB434}.exe
{97F3E5ED-2836-48e6-9DCE-EB3599450543}.exe
{AAACB79E-36EA-40ff-8811-34407244A1DE}.exe
{AC9F7F44-E0C7-4c67-87AE-511AF28A93E6}.exe
{B171AD83-9DFC-4747-9A96-CB8DA01E43A6}.exe
{C15A85A2-EBB3-4bcf-85D4-E4FB4272F572}.exe
{CED8057D-8262-4856-9F0E-A92AC338463A}.exe
memory/1108-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1108-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1244-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1244-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1532-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1532-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2412-19-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2412-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2452-54-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2452-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2556-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2556-40-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2692-12-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2692-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-63-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4824-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4824-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4824-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5452-70-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5452-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5828-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5828-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5868-77-0x0000000000400000-0x0000000000411000-memory.dmp