Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 15:55
General
- Target 2026-10-26_6373c8171c60a4d2a209bde46fe1dd1f_elex_wannacry.exe
- Size 60KB
- Sample261027-tc2bbset2t
- SHA256 5f2d10d43f474a8b8f52355248b0b05e051b5fe3701e59284a27628dfe16bdbe
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 37 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\2026-10-26_6373c8171c60a4d2a209bde46fe1dd1f_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_6373c8171c60a4d2a209bde46fe1dd1f_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\{1E9B2227-EA92-4e5d-9643-F382D73BAEAF}.exeC:\Windows\{1E9B2227-EA92-4e5d-9643-F382D73BAEAF}.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\{DC533A45-7321-4e62-B311-BC99A3529A39}.exeC:\Windows\{DC533A45-7321-4e62-B311-BC99A3529A39}.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\{0946AAA5-B9F4-444f-A9DB-BA7B44111DF7}.exeC:\Windows\{0946AAA5-B9F4-444f-A9DB-BA7B44111DF7}.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\{FED9513E-E3A7-4877-87DB-757F63B39313}.exeC:\Windows\{FED9513E-E3A7-4877-87DB-757F63B39313}.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\{C9B7E1E9-72A4-48ed-BF79-B2C73E33DE80}.exeC:\Windows\{C9B7E1E9-72A4-48ed-BF79-B2C73E33DE80}.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\{39F18DDD-DB09-4137-AE66-44DAFDF04D83}.exeC:\Windows\{39F18DDD-DB09-4137-AE66-44DAFDF04D83}.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\{98791A1B-3FDE-43a1-8DF6-CADEB1853517}.exeC:\Windows\{98791A1B-3FDE-43a1-8DF6-CADEB1853517}.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\{6B6EF3A5-B83B-41e3-A972-BD05FA4266D9}.exeC:\Windows\{6B6EF3A5-B83B-41e3-A972-BD05FA4266D9}.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\{C7E74529-E33D-4d9d-8275-47E894134650}.exeC:\Windows\{C7E74529-E33D-4d9d-8275-47E894134650}.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\{9D9B5780-949B-4eeb-AB4C-C585989987A8}.exeC:\Windows\{9D9B5780-949B-4eeb-AB4C-C585989987A8}.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\{5783DD8D-E210-4d25-9480-3EEB0A0D73F4}.exeC:\Windows\{5783DD8D-E210-4d25-9480-3EEB0A0D73F4}.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\{9D9B5~1.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\{C7E74~1.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\{6B6EF~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\{98791~1.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\{39F18~1.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\{C9B7E~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\{FED95~1.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\{0946A~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\{DC533~1.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\{1E9B2~1.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
Loading Replay Monitor...
Downloads
{0946AAA5-B9F4-444f-A9DB-BA7B44111DF7}.exe
{1E9B2227-EA92-4e5d-9643-F382D73BAEAF}.exe
{39F18DDD-DB09-4137-AE66-44DAFDF04D83}.exe
{5783DD8D-E210-4d25-9480-3EEB0A0D73F4}.exe
{6B6EF3A5-B83B-41e3-A972-BD05FA4266D9}.exe
{98791A1B-3FDE-43a1-8DF6-CADEB1853517}.exe
{9D9B5780-949B-4eeb-AB4C-C585989987A8}.exe
{C7E74529-E33D-4d9d-8275-47E894134650}.exe
{C9B7E1E9-72A4-48ed-BF79-B2C73E33DE80}.exe
{DC533A45-7321-4e62-B311-BC99A3529A39}.exe
{FED9513E-E3A7-4877-87DB-757F63B39313}.exe
memory/360-20-0x0000000000400000-0x0000000000410000-memory.dmp
memory/360-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1252-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1252-73-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1252-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2488-29-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2488-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2568-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2568-43-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2848-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2848-22-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2872-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2872-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3208-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3208-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3248-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3248-36-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3484-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3484-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3484-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3780-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3780-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3780-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4312-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4312-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5332-79-0x0000000000400000-0x0000000000410000-memory.dmp