Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
17/10/2026, 14:52
General
- Target 2026-10-16_7042140900cb6ad263acd704c9e98c0f_elex_wannacry.exe
- Size 79KB
- Sample261017-r87f4s114m
- SHA256 6225f6e3f09f22cce66c6ad9639ee938b444bfa4449181c14aba377828f796a1
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 11 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\2026-10-16_7042140900cb6ad263acd704c9e98c0f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_7042140900cb6ad263acd704c9e98c0f_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\{2B242BA0-F26A-4185-85BB-591B99CAC850}.exeC:\Windows\{2B242BA0-F26A-4185-85BB-591B99CAC850}.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\{479383D3-FBC0-4f51-95A4-484B66185039}.exeC:\Windows\{479383D3-FBC0-4f51-95A4-484B66185039}.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\{055DCBF6-C7A0-4f89-92B0-88D6FCC2044E}.exeC:\Windows\{055DCBF6-C7A0-4f89-92B0-88D6FCC2044E}.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\{058F10F1-CA43-4687-A06F-5284CBF2D4C9}.exeC:\Windows\{058F10F1-CA43-4687-A06F-5284CBF2D4C9}.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\{861C5CD5-9577-4af6-B895-5EC3107A78B0}.exeC:\Windows\{861C5CD5-9577-4af6-B895-5EC3107A78B0}.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\{F4C7E14E-C8FE-4cdf-845E-C133712064C6}.exeC:\Windows\{F4C7E14E-C8FE-4cdf-845E-C133712064C6}.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
-
C:\Windows\{BB271EB5-EEB2-4ec7-821C-EA05EE2C2823}.exeC:\Windows\{BB271EB5-EEB2-4ec7-821C-EA05EE2C2823}.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\{3757730A-65D3-4fa4-A77C-A8C87EFCB153}.exeC:\Windows\{3757730A-65D3-4fa4-A77C-A8C87EFCB153}.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\{4A74829C-10BD-48d4-A3BE-32DACFDC77C2}.exeC:\Windows\{4A74829C-10BD-48d4-A3BE-32DACFDC77C2}.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\{2A5DBDC1-A24C-414b-A6F7-91D7E03EBCEB}.exeC:\Windows\{2A5DBDC1-A24C-414b-A6F7-91D7E03EBCEB}.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\{7C4AB55A-ABB9-447c-B01B-11175EF3D744}.exeC:\Windows\{7C4AB55A-ABB9-447c-B01B-11175EF3D744}.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\{2A5DB~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\{4A748~1.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\{37577~1.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\{BB271~1.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\{F4C7E~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\{861C5~1.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\{058F1~1.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\{055DC~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\{47938~1.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\{2B242~1.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\2026-1~1.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
{055DCBF6-C7A0-4f89-92B0-88D6FCC2044E}.exe
{058F10F1-CA43-4687-A06F-5284CBF2D4C9}.exe
{2A5DBDC1-A24C-414b-A6F7-91D7E03EBCEB}.exe
{2B242BA0-F26A-4185-85BB-591B99CAC850}.exe
{3757730A-65D3-4fa4-A77C-A8C87EFCB153}.exe
{479383D3-FBC0-4f51-95A4-484B66185039}.exe
{4A74829C-10BD-48d4-A3BE-32DACFDC77C2}.exe
{7C4AB55A-ABB9-447c-B01B-11175EF3D744}.exe
{861C5CD5-9577-4af6-B895-5EC3107A78B0}.exe
{BB271EB5-EEB2-4ec7-821C-EA05EE2C2823}.exe
{F4C7E14E-C8FE-4cdf-845E-C133712064C6}.exe