Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
10/11/2026, 21:52
General
- Target 2026-11-09_3f25edb14cc33f8ba6c779291e52395e_elex_wannacry.exe
- Size 60KB
- Sample261110-1rf29sdv8z
- SHA256 250c99a28fccdc4a0ce01849c99e9ec7cb5cfcc5e3e73ee5addd9c98ea0fae9e
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\2026-11-09_3f25edb14cc33f8ba6c779291e52395e_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-09_3f25edb14cc33f8ba6c779291e52395e_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\{5A36CC40-2B48-4a9d-90FF-E09781B53611}.exeC:\Windows\{5A36CC40-2B48-4a9d-90FF-E09781B53611}.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\{973E7A42-D42D-4ef6-9F46-22BE949880BE}.exeC:\Windows\{973E7A42-D42D-4ef6-9F46-22BE949880BE}.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
-
C:\Windows\{F3247913-AF37-4eee-B758-A28CD49E1B85}.exeC:\Windows\{F3247913-AF37-4eee-B758-A28CD49E1B85}.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\{3E983327-7AE9-4518-AA3E-4B37CB607CE6}.exeC:\Windows\{3E983327-7AE9-4518-AA3E-4B37CB607CE6}.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\{F8C82B0F-00C2-4260-B03F-1980AC06918A}.exeC:\Windows\{F8C82B0F-00C2-4260-B03F-1980AC06918A}.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\{615D43E3-3602-491c-93CE-12A4050DD264}.exeC:\Windows\{615D43E3-3602-491c-93CE-12A4050DD264}.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\{A9842A0E-0B35-4107-B0A8-3E602D79BEF1}.exeC:\Windows\{A9842A0E-0B35-4107-B0A8-3E602D79BEF1}.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\{2A38E796-0D45-456b-82B7-53F56C9E951F}.exeC:\Windows\{2A38E796-0D45-456b-82B7-53F56C9E951F}.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\{D5919415-C056-472b-82EC-E22D19B1F839}.exeC:\Windows\{D5919415-C056-472b-82EC-E22D19B1F839}.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\{740B64F5-4D26-4aba-9BDB-B30CA125EDAE}.exeC:\Windows\{740B64F5-4D26-4aba-9BDB-B30CA125EDAE}.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\{D9C9C265-402E-40de-ADF2-D6C908DF94E4}.exeC:\Windows\{D9C9C265-402E-40de-ADF2-D6C908DF94E4}.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\{740B6~1.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\{D5919~1.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\{2A38E~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\{A9842~1.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\{615D4~1.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\{F8C82~1.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\{3E983~1.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\{F3247~1.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\{973E7~1.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\{5A36C~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
{2A38E796-0D45-456b-82B7-53F56C9E951F}.exe
{3E983327-7AE9-4518-AA3E-4B37CB607CE6}.exe
{5A36CC40-2B48-4a9d-90FF-E09781B53611}.exe
{615D43E3-3602-491c-93CE-12A4050DD264}.exe
{740B64F5-4D26-4aba-9BDB-B30CA125EDAE}.exe
{973E7A42-D42D-4ef6-9F46-22BE949880BE}.exe
{A9842A0E-0B35-4107-B0A8-3E602D79BEF1}.exe
{D5919415-C056-472b-82EC-E22D19B1F839}.exe
{D9C9C265-402E-40de-ADF2-D6C908DF94E4}.exe
{F3247913-AF37-4eee-B758-A28CD49E1B85}.exe
{F8C82B0F-00C2-4260-B03F-1980AC06918A}.exe
memory/1268-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1268-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1512-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1512-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2432-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2432-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2488-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2488-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2612-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2612-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2656-16-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2656-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3412-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4676-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4676-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4936-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5740-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5740-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5740-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5792-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5792-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6056-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6056-36-0x0000000000400000-0x0000000000410000-memory.dmp