Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
09/08/2026, 16:32
General
- Target 2026-08-09_7a0c5a28cec24aa43b3a9dc0d6c739fb_elex_wannacry.exe
- Size 79KB
- Sample260809-t16kysbd38
- SHA256 fdce1d6969a75a8a9fe51577a89757f408120f4e5231248fd1934684e940807d
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\2026-08-09_7a0c5a28cec24aa43b3a9dc0d6c739fb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_7a0c5a28cec24aa43b3a9dc0d6c739fb_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\{494A718D-E563-4539-820C-590B8E2487B2}.exeC:\Windows\{494A718D-E563-4539-820C-590B8E2487B2}.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\{1FBEE4B8-E022-4e18-9D12-F1DAB82A1F8A}.exeC:\Windows\{1FBEE4B8-E022-4e18-9D12-F1DAB82A1F8A}.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\{C6649DF5-5AA2-458f-BB06-77E58ACA2383}.exeC:\Windows\{C6649DF5-5AA2-458f-BB06-77E58ACA2383}.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\{6D811B55-B9CE-4ceb-8EA9-156B6A3CCC83}.exeC:\Windows\{6D811B55-B9CE-4ceb-8EA9-156B6A3CCC83}.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\{D982870F-FF3D-43a6-97E9-8CC7122788A8}.exeC:\Windows\{D982870F-FF3D-43a6-97E9-8CC7122788A8}.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\{4DA0E806-482D-4c0d-83EE-797469E177BD}.exeC:\Windows\{4DA0E806-482D-4c0d-83EE-797469E177BD}.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\{4E34DEC3-E4FA-4e47-9ADE-DFA03A4212C3}.exeC:\Windows\{4E34DEC3-E4FA-4e47-9ADE-DFA03A4212C3}.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\{F6CEF4E0-0F0C-443b-8B85-FC128A1F209B}.exeC:\Windows\{F6CEF4E0-0F0C-443b-8B85-FC128A1F209B}.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\{40182694-8183-4c25-B670-5C55D57CC3C2}.exeC:\Windows\{40182694-8183-4c25-B670-5C55D57CC3C2}.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\{A440DE1C-AB6A-41a5-BA10-6E0BED7FB542}.exeC:\Windows\{A440DE1C-AB6A-41a5-BA10-6E0BED7FB542}.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\{ACD7C738-F88A-40b3-B4B9-31067DA0FD08}.exeC:\Windows\{ACD7C738-F88A-40b3-B4B9-31067DA0FD08}.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\{A440D~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\{40182~1.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\{F6CEF~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\{4E34D~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\{4DA0E~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\{D9828~1.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\{6D811~1.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\{C6649~1.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\{1FBEE~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\{494A7~1.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
{1FBEE4B8-E022-4e18-9D12-F1DAB82A1F8A}.exe
{40182694-8183-4c25-B670-5C55D57CC3C2}.exe
{494A718D-E563-4539-820C-590B8E2487B2}.exe
{4DA0E806-482D-4c0d-83EE-797469E177BD}.exe
{4E34DEC3-E4FA-4e47-9ADE-DFA03A4212C3}.exe
{6D811B55-B9CE-4ceb-8EA9-156B6A3CCC83}.exe
{A440DE1C-AB6A-41a5-BA10-6E0BED7FB542}.exe
{ACD7C738-F88A-40b3-B4B9-31067DA0FD08}.exe
{C6649DF5-5AA2-458f-BB06-77E58ACA2383}.exe
{D982870F-FF3D-43a6-97E9-8CC7122788A8}.exe
{F6CEF4E0-0F0C-443b-8B85-FC128A1F209B}.exe