Analysis
- max time kernel
148s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 10:44
General
- Target 2026-08-11_b61124a08e7ff64f7683a9607f56c0ea_elex_wannacry.exe
- Size 90KB
- Sample260811-ms5kcs1epf
- SHA256 d10928245b299e4b0bbe9913ec76804a788af3ca425e64586c0224e138324f04
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\2026-08-11_b61124a08e7ff64f7683a9607f56c0ea_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_b61124a08e7ff64f7683a9607f56c0ea_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\{D7C4D5D0-BC26-4e42-B175-BFF2D2DE799C}.exeC:\Windows\{D7C4D5D0-BC26-4e42-B175-BFF2D2DE799C}.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\{590F28C9-595D-4c74-81C2-CDE69CA249FC}.exeC:\Windows\{590F28C9-595D-4c74-81C2-CDE69CA249FC}.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\{B0A471DB-5B16-4cb2-8056-E3415D9EBFEF}.exeC:\Windows\{B0A471DB-5B16-4cb2-8056-E3415D9EBFEF}.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\{CF655661-1CD7-4bbb-A3E4-BE95587E6367}.exeC:\Windows\{CF655661-1CD7-4bbb-A3E4-BE95587E6367}.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\{73C1C36D-1478-47d7-8D5D-20E36354B27D}.exeC:\Windows\{73C1C36D-1478-47d7-8D5D-20E36354B27D}.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\{067F72D7-0AD2-4ff7-9CAB-EE71F9AA15A8}.exeC:\Windows\{067F72D7-0AD2-4ff7-9CAB-EE71F9AA15A8}.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\{207F7C6C-1EEB-4852-9E04-056CFAF0EF38}.exeC:\Windows\{207F7C6C-1EEB-4852-9E04-056CFAF0EF38}.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\{68896785-5552-4820-B2D4-C00446F84B82}.exeC:\Windows\{68896785-5552-4820-B2D4-C00446F84B82}.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\{E3588C9C-CA35-4347-91A5-8BE2E50560FE}.exeC:\Windows\{E3588C9C-CA35-4347-91A5-8BE2E50560FE}.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\{087BDA3C-B555-4300-83FB-692E266EDBE9}.exeC:\Windows\{087BDA3C-B555-4300-83FB-692E266EDBE9}.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\{7C663CC9-050C-4782-8B80-D87DA2382597}.exeC:\Windows\{7C663CC9-050C-4782-8B80-D87DA2382597}.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\{087BD~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\{E3588~1.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\{68896~1.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\{207F7~1.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\{067F7~1.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\{73C1C~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\{CF655~1.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\{B0A47~1.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\{590F2~1.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\{D7C4D~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
{067F72D7-0AD2-4ff7-9CAB-EE71F9AA15A8}.exe
{087BDA3C-B555-4300-83FB-692E266EDBE9}.exe
{207F7C6C-1EEB-4852-9E04-056CFAF0EF38}.exe
{590F28C9-595D-4c74-81C2-CDE69CA249FC}.exe
{68896785-5552-4820-B2D4-C00446F84B82}.exe
{73C1C36D-1478-47d7-8D5D-20E36354B27D}.exe
{7C663CC9-050C-4782-8B80-D87DA2382597}.exe
{B0A471DB-5B16-4cb2-8056-E3415D9EBFEF}.exe
{CF655661-1CD7-4bbb-A3E4-BE95587E6367}.exe
{D7C4D5D0-BC26-4e42-B175-BFF2D2DE799C}.exe
{E3588C9C-CA35-4347-91A5-8BE2E50560FE}.exe
memory/3236-15-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3236-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3472-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3472-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-9-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3924-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4128-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4128-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4500-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4500-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4552-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4552-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4564-79-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4788-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4788-59-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4788-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5480-65-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5480-72-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5620-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5620-42-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5668-7-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5668-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5668-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5956-55-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5956-49-0x0000000000400000-0x0000000000411000-memory.dmp