Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 04:03
General
- Target 2026-08-09_c72ed5da226dcb31c7846cc89a5ebe72_elex_wannacry.exe
- Size 60KB
- Sample260809-eme4hszdlg
- SHA256 1e7dcff1acfb2740a19b5660fc4bdb80c8b31a2f283e4fd13a3b0f4398e22268
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\2026-08-09_c72ed5da226dcb31c7846cc89a5ebe72_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_c72ed5da226dcb31c7846cc89a5ebe72_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\{4E2916BD-3FBB-4b87-B0E3-BC3E89DFD3EF}.exeC:\Windows\{4E2916BD-3FBB-4b87-B0E3-BC3E89DFD3EF}.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\{52C4405B-5010-4c7c-AD98-2E035FC14692}.exeC:\Windows\{52C4405B-5010-4c7c-AD98-2E035FC14692}.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\{66C56D1C-F8BF-49d9-AE3C-6343A25A78E7}.exeC:\Windows\{66C56D1C-F8BF-49d9-AE3C-6343A25A78E7}.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\{DEFA4699-ACD6-4671-B510-AB0D9B0846E4}.exeC:\Windows\{DEFA4699-ACD6-4671-B510-AB0D9B0846E4}.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\{64222A46-4970-45d9-9E8A-3248538AE7FE}.exeC:\Windows\{64222A46-4970-45d9-9E8A-3248538AE7FE}.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\{9BDD82EF-17BF-4168-9727-81E38E3B5A4E}.exeC:\Windows\{9BDD82EF-17BF-4168-9727-81E38E3B5A4E}.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\{17681BF1-5BB7-4d71-ABDE-815DC2A1F552}.exeC:\Windows\{17681BF1-5BB7-4d71-ABDE-815DC2A1F552}.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\{D3435287-ABFF-4186-93F5-E0EBAF06F0ED}.exeC:\Windows\{D3435287-ABFF-4186-93F5-E0EBAF06F0ED}.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\{4B88CFE0-067E-4daa-BDA4-C9210134F744}.exeC:\Windows\{4B88CFE0-067E-4daa-BDA4-C9210134F744}.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\{AC666499-1593-4bec-BDF3-496F4B6E7035}.exeC:\Windows\{AC666499-1593-4bec-BDF3-496F4B6E7035}.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\{EACE6A1A-BE97-4a8c-A9FB-072B21B18656}.exeC:\Windows\{EACE6A1A-BE97-4a8c-A9FB-072B21B18656}.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\{AC666~1.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\{4B88C~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\{D3435~1.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\{17681~1.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\{9BDD8~1.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\{64222~1.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\{DEFA4~1.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\{66C56~1.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\{52C44~1.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\{4E291~1.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
{17681BF1-5BB7-4d71-ABDE-815DC2A1F552}.exe
{4B88CFE0-067E-4daa-BDA4-C9210134F744}.exe
{4E2916BD-3FBB-4b87-B0E3-BC3E89DFD3EF}.exe
{52C4405B-5010-4c7c-AD98-2E035FC14692}.exe
{64222A46-4970-45d9-9E8A-3248538AE7FE}.exe
{66C56D1C-F8BF-49d9-AE3C-6343A25A78E7}.exe
{9BDD82EF-17BF-4168-9727-81E38E3B5A4E}.exe
{AC666499-1593-4bec-BDF3-496F4B6E7035}.exe
{D3435287-ABFF-4186-93F5-E0EBAF06F0ED}.exe
{DEFA4699-ACD6-4671-B510-AB0D9B0846E4}.exe
{EACE6A1A-BE97-4a8c-A9FB-072B21B18656}.exe
memory/708-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/708-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1032-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1032-50-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1456-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1456-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2188-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2188-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2188-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2820-62-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2820-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2968-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2988-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2988-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3748-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3748-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4612-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5388-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5388-44-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5388-48-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5672-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5672-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5956-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5956-33-0x0000000000400000-0x0000000000410000-memory.dmp