Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
04/06/2026, 04:21
General
- Target 2026-06-04_8e522e0e6de55cbde47a690c29c53816_elex_wannacry.exe
- Size 90KB
- Sample260604-eynvsshy7v
- SHA256 54db92c7702c2a07a92df0f5f31e8b93100fbdd8652c4de8c415bedc84eef9c3
Score
10/10
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 10 IoCs
- Boot or Logon Autostart Execution: Active Setup 2 TTPs 20 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
- Executes dropped EXE 10 IoCs
- Drops file in Windows directory 10 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 21 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 10 IoCs
- Suspicious use of WriteProcessMemory 20 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-06-04_8e522e0e6de55cbde47a690c29c53816_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-04_8e522e0e6de55cbde47a690c29c53816_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\{F30C67E7-F64E-45d9-B46F-D98BDBD43E37}.exeC:\Windows\{F30C67E7-F64E-45d9-B46F-D98BDBD43E37}.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\{D473EAC1-EF95-4bbc-BB46-F2ABD80E31AB}.exeC:\Windows\{D473EAC1-EF95-4bbc-BB46-F2ABD80E31AB}.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\{5A135A22-28CE-4dd0-A06D-A877AC0E47E4}.exeC:\Windows\{5A135A22-28CE-4dd0-A06D-A877AC0E47E4}.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\{D73DD5B6-2C2F-4366-BE33-6DABBA7C0EDD}.exeC:\Windows\{D73DD5B6-2C2F-4366-BE33-6DABBA7C0EDD}.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\{D9F8D9A1-188F-4f70-9E63-F19C9C1B9BFE}.exeC:\Windows\{D9F8D9A1-188F-4f70-9E63-F19C9C1B9BFE}.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\{EB28E5AA-E263-425c-9E69-28EA4B0C3BFC}.exeC:\Windows\{EB28E5AA-E263-425c-9E69-28EA4B0C3BFC}.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\{3F32A0E5-4BC7-4179-9DD8-8759CD15FE00}.exeC:\Windows\{3F32A0E5-4BC7-4179-9DD8-8759CD15FE00}.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\{EED81637-1B7F-4964-BD5C-90D1077F619B}.exeC:\Windows\{EED81637-1B7F-4964-BD5C-90D1077F619B}.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\{9AE47B36-ED45-4a65-8D42-393842E1848E}.exeC:\Windows\{9AE47B36-ED45-4a65-8D42-393842E1848E}.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\{F41507F3-F532-4a39-B0FF-ADC77A8CC3C9}.exeC:\Windows\{F41507F3-F532-4a39-B0FF-ADC77A8CC3C9}.exe11⤵
- 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\{9AE47~1.EXE > nul11⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EED81~1.EXE > nul10⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{3F32A~1.EXE > nul9⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{EB28E~1.EXE > nul8⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D9F8D~1.EXE > nul7⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D73DD~1.EXE > nul6⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{5A135~1.EXE > nul5⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{D473E~1.EXE > nul4⤵
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Windows\{F30C6~1.EXE > nul3⤵
- 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⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
{3F32A0E5-4BC7-4179-9DD8-8759CD15FE00}.exe
{5A135A22-28CE-4dd0-A06D-A877AC0E47E4}.exe
{9AE47B36-ED45-4a65-8D42-393842E1848E}.exe
{D473EAC1-EF95-4bbc-BB46-F2ABD80E31AB}.exe
{D73DD5B6-2C2F-4366-BE33-6DABBA7C0EDD}.exe
{D9F8D9A1-188F-4f70-9E63-F19C9C1B9BFE}.exe
{EB28E5AA-E263-425c-9E69-28EA4B0C3BFC}.exe
{EED81637-1B7F-4964-BD5C-90D1077F619B}.exe
{F30C67E7-F64E-45d9-B46F-D98BDBD43E37}.exe
{F41507F3-F532-4a39-B0FF-ADC77A8CC3C9}.exe