Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
15/08/2026, 14:30
General
- Target 2026-08-15_00f9cdc4608135b43b9017a9b009ce49_elex_wannacry.exe
- Size 16KB
- Sample260815-rt5c7sdj7t
- SHA256 ff5c30c0e23e35592ed3d1d34b853c7cad4b79556ee0dbe7a6be1513ffbdc535
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 45 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\2026-08-15_00f9cdc4608135b43b9017a9b009ce49_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_00f9cdc4608135b43b9017a9b009ce49_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\{FE76E801-C11A-4d6b-98D5-96277223540A}.exeC:\Windows\{FE76E801-C11A-4d6b-98D5-96277223540A}.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\{76FF2A73-84E0-469a-8AB4-7E8670DFCFFE}.exeC:\Windows\{76FF2A73-84E0-469a-8AB4-7E8670DFCFFE}.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\{F6CCB8A5-DBC2-44b8-A648-E6D926B5353F}.exeC:\Windows\{F6CCB8A5-DBC2-44b8-A648-E6D926B5353F}.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\{CE497997-8CC1-403f-B19B-8B23A109910E}.exeC:\Windows\{CE497997-8CC1-403f-B19B-8B23A109910E}.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\{8A0A3B44-CD21-4975-BEAA-5FE0ECAB264D}.exeC:\Windows\{8A0A3B44-CD21-4975-BEAA-5FE0ECAB264D}.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\{12291CFC-BA83-4bca-AE0D-12BC2787D605}.exeC:\Windows\{12291CFC-BA83-4bca-AE0D-12BC2787D605}.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\{3066F72B-8F2E-44fe-962F-D3B9DD047E3A}.exeC:\Windows\{3066F72B-8F2E-44fe-962F-D3B9DD047E3A}.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\{111326D3-0030-4e3f-A1D0-EBA464372994}.exeC:\Windows\{111326D3-0030-4e3f-A1D0-EBA464372994}.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\{151B6978-6775-4c5e-8AFA-3D9AD9E88D27}.exeC:\Windows\{151B6978-6775-4c5e-8AFA-3D9AD9E88D27}.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\{3E3DC129-6861-4f90-B74F-FD48C453562E}.exeC:\Windows\{3E3DC129-6861-4f90-B74F-FD48C453562E}.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\{69677FAF-E9E5-4489-B1B6-ADC24983A158}.exeC:\Windows\{69677FAF-E9E5-4489-B1B6-ADC24983A158}.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\{3E3DC~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\{151B6~1.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\{11132~1.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\{3066F~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\{12291~1.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\{8A0A3~1.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\{CE497~1.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\{F6CCB~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\{76FF2~1.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\{FE76E~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
{111326D3-0030-4e3f-A1D0-EBA464372994}.exe
{12291CFC-BA83-4bca-AE0D-12BC2787D605}.exe
{151B6978-6775-4c5e-8AFA-3D9AD9E88D27}.exe
{3066F72B-8F2E-44fe-962F-D3B9DD047E3A}.exe
{3E3DC129-6861-4f90-B74F-FD48C453562E}.exe
{69677FAF-E9E5-4489-B1B6-ADC24983A158}.exe
{76FF2A73-84E0-469a-8AB4-7E8670DFCFFE}.exe
{8A0A3B44-CD21-4975-BEAA-5FE0ECAB264D}.exe
{CE497997-8CC1-403f-B19B-8B23A109910E}.exe
{F6CCB8A5-DBC2-44b8-A648-E6D926B5353F}.exe
{FE76E801-C11A-4d6b-98D5-96277223540A}.exe
memory/840-45-0x0000000000400000-0x0000000000410000-memory.dmp
memory/840-39-0x0000000000400000-0x0000000000410000-memory.dmp
memory/840-41-0x0000000000400000-0x0000000000410000-memory.dmp
memory/936-70-0x0000000000400000-0x0000000000410000-memory.dmp
memory/936-73-0x0000000000400000-0x0000000000410000-memory.dmp
memory/936-77-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1776-54-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1776-57-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1776-61-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2148-65-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2148-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2148-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3020-37-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3020-33-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3020-31-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3584-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3584-8-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3584-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3760-87-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4088-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4088-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4088-47-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4180-85-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4180-81-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4180-79-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-23-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-25-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4440-30-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5304-9-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5304-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5304-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-15-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5780-17-0x0000000000400000-0x0000000000410000-memory.dmp