Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
24/10/2026, 17:10
General
- Target 2026-10-22_33691688ebfc359585cd5f097edf61bc_elex_wannacry.exe
- Size 90KB
- Sample261024-vpnfnsa19w
- SHA256 fe29dcf979d55889e77c7e94f8a54adb8e790b9a72a7d87d5dceda2dccbf8a7f
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\2026-10-22_33691688ebfc359585cd5f097edf61bc_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_33691688ebfc359585cd5f097edf61bc_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\{A30FF76E-7087-4f97-8B09-1389077E60D3}.exeC:\Windows\{A30FF76E-7087-4f97-8B09-1389077E60D3}.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\{322E0F49-441E-4dab-9B7E-087B234610D3}.exeC:\Windows\{322E0F49-441E-4dab-9B7E-087B234610D3}.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\{5A6DBE55-F255-4235-B0AB-A145CDFC76FC}.exeC:\Windows\{5A6DBE55-F255-4235-B0AB-A145CDFC76FC}.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\{D65283E8-7546-4a56-BD98-253EF57048D4}.exeC:\Windows\{D65283E8-7546-4a56-BD98-253EF57048D4}.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\{14BDAB2D-F2BD-4a20-969E-6CE1D3F01000}.exeC:\Windows\{14BDAB2D-F2BD-4a20-969E-6CE1D3F01000}.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\{8D41DD3F-D3E2-4943-9C0C-DEA8E84821EE}.exeC:\Windows\{8D41DD3F-D3E2-4943-9C0C-DEA8E84821EE}.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\{386D1DE8-AC00-41d2-81A9-5940523F0D05}.exeC:\Windows\{386D1DE8-AC00-41d2-81A9-5940523F0D05}.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\{4AFD594A-21AE-4f7f-894E-FEAF31E81C5A}.exeC:\Windows\{4AFD594A-21AE-4f7f-894E-FEAF31E81C5A}.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\{FD5A7AFF-04F6-4161-A794-D6EC8A2B79BA}.exeC:\Windows\{FD5A7AFF-04F6-4161-A794-D6EC8A2B79BA}.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
-
C:\Windows\{42C3839C-4531-4bd8-9D5D-0E6F45C5C811}.exeC:\Windows\{42C3839C-4531-4bd8-9D5D-0E6F45C5C811}.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\{6D672725-4F81-4075-A9C6-51E95A231DF6}.exeC:\Windows\{6D672725-4F81-4075-A9C6-51E95A231DF6}.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\{42C38~1.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\{FD5A7~1.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\{4AFD5~1.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\{386D1~1.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\{8D41D~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\{14BDA~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\{D6528~1.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\{5A6DB~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\{322E0~1.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\{A30FF~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
{14BDAB2D-F2BD-4a20-969E-6CE1D3F01000}.exe
{322E0F49-441E-4dab-9B7E-087B234610D3}.exe
{386D1DE8-AC00-41d2-81A9-5940523F0D05}.exe
{42C3839C-4531-4bd8-9D5D-0E6F45C5C811}.exe
{4AFD594A-21AE-4f7f-894E-FEAF31E81C5A}.exe
{5A6DBE55-F255-4235-B0AB-A145CDFC76FC}.exe
{6D672725-4F81-4075-A9C6-51E95A231DF6}.exe
{8D41DD3F-D3E2-4943-9C0C-DEA8E84821EE}.exe
{A30FF76E-7087-4f97-8B09-1389077E60D3}.exe
{D65283E8-7546-4a56-BD98-253EF57048D4}.exe
{FD5A7AFF-04F6-4161-A794-D6EC8A2B79BA}.exe
memory/760-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/760-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1952-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1952-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2208-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2208-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2208-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2492-76-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2492-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4804-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5040-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5256-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5492-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5492-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5704-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5704-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5804-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5804-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5860-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5860-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6000-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6000-29-0x0000000000400000-0x0000000000411000-memory.dmp