Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
24/09/2026, 04:26
General
- Target 2026-09-24_0f225351eb24a0a21ed9d618074b6c1f_elex_wannacry.exe
- Size 168KB
- Sample260924-e2x8ms1w4n
- SHA256 72b77554707235a7f4c3d8acdeeab7c9a5c33c7f76094e210d9d60b660cff07a
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\2026-09-24_0f225351eb24a0a21ed9d618074b6c1f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-24_0f225351eb24a0a21ed9d618074b6c1f_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\{7D19939B-CC32-42af-9312-E4283A9FA4B1}.exeC:\Windows\{7D19939B-CC32-42af-9312-E4283A9FA4B1}.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\{4EF20CF1-B565-43d4-BAE7-081993A10E62}.exeC:\Windows\{4EF20CF1-B565-43d4-BAE7-081993A10E62}.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\{72EF116B-0AF7-4fda-986A-F6C987BFAB65}.exeC:\Windows\{72EF116B-0AF7-4fda-986A-F6C987BFAB65}.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\{F4FCAEF8-1115-48c9-9C10-B5E1B9DD50A5}.exeC:\Windows\{F4FCAEF8-1115-48c9-9C10-B5E1B9DD50A5}.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\{DC421B43-85B1-4773-BD17-86A528764F8A}.exeC:\Windows\{DC421B43-85B1-4773-BD17-86A528764F8A}.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\{80E931CF-6FBF-4c8f-8760-5F11D3EECD90}.exeC:\Windows\{80E931CF-6FBF-4c8f-8760-5F11D3EECD90}.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\{889B88AA-98C7-4e06-8B63-62E4258EF2FA}.exeC:\Windows\{889B88AA-98C7-4e06-8B63-62E4258EF2FA}.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\{2CE6B5E6-0516-4ed1-8FE7-89D3E2C4BC7B}.exeC:\Windows\{2CE6B5E6-0516-4ed1-8FE7-89D3E2C4BC7B}.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\{625D66E6-0B2D-4c62-B2E4-8BFCBB79E8E7}.exeC:\Windows\{625D66E6-0B2D-4c62-B2E4-8BFCBB79E8E7}.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\{60CF6FC3-2F64-473f-9FD6-75802FAAC108}.exeC:\Windows\{60CF6FC3-2F64-473f-9FD6-75802FAAC108}.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\{1055E409-47AF-4439-A7CC-09F39EA65ED4}.exeC:\Windows\{1055E409-47AF-4439-A7CC-09F39EA65ED4}.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\{60CF6~1.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\{625D6~1.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\{2CE6B~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\{889B8~1.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\{80E93~1.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\{DC421~1.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\{F4FCA~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\{72EF1~1.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\{4EF20~1.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\{7D199~1.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
{1055E409-47AF-4439-A7CC-09F39EA65ED4}.exe
{2CE6B5E6-0516-4ed1-8FE7-89D3E2C4BC7B}.exe
{4EF20CF1-B565-43d4-BAE7-081993A10E62}.exe
{60CF6FC3-2F64-473f-9FD6-75802FAAC108}.exe
{625D66E6-0B2D-4c62-B2E4-8BFCBB79E8E7}.exe
{72EF116B-0AF7-4fda-986A-F6C987BFAB65}.exe
{7D19939B-CC32-42af-9312-E4283A9FA4B1}.exe
{80E931CF-6FBF-4c8f-8760-5F11D3EECD90}.exe
{889B88AA-98C7-4e06-8B63-62E4258EF2FA}.exe
{DC421B43-85B1-4773-BD17-86A528764F8A}.exe
{F4FCAEF8-1115-48c9-9C10-B5E1B9DD50A5}.exe