Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 17:42
General
- Target 2026-08-08_7e525954894cc48fac5479e8a1d639b5_elex_wannacry.exe
- Size 60KB
- Sample260808-v97eaabj5w
- SHA256 627503f922a958cce754687346939a0a7f45e24f6019a0f0f9c03ff8bbe0be96
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\2026-08-08_7e525954894cc48fac5479e8a1d639b5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_7e525954894cc48fac5479e8a1d639b5_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\{155AAB10-0B90-48c2-A822-1F6526AC7351}.exeC:\Windows\{155AAB10-0B90-48c2-A822-1F6526AC7351}.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\{0808F09C-7510-4227-BDC2-D2BA82D3A858}.exeC:\Windows\{0808F09C-7510-4227-BDC2-D2BA82D3A858}.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
-
C:\Windows\{3E3D0D7F-9DAB-4f93-A0ED-554415920D53}.exeC:\Windows\{3E3D0D7F-9DAB-4f93-A0ED-554415920D53}.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\{66923C6B-EA7D-47bf-A1AC-FA2642C41F3B}.exeC:\Windows\{66923C6B-EA7D-47bf-A1AC-FA2642C41F3B}.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\{20B6110B-352E-49f3-98FB-CED4E29A5318}.exeC:\Windows\{20B6110B-352E-49f3-98FB-CED4E29A5318}.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\{89C1C1AE-F542-4127-9062-1F3CF5F77026}.exeC:\Windows\{89C1C1AE-F542-4127-9062-1F3CF5F77026}.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\{54ECD8A0-7E69-4a18-97B0-BF8584FD2444}.exeC:\Windows\{54ECD8A0-7E69-4a18-97B0-BF8584FD2444}.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\{8C3D42AB-7FFD-489d-BC54-3798929FB5F6}.exeC:\Windows\{8C3D42AB-7FFD-489d-BC54-3798929FB5F6}.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\{2CD12154-4567-48bc-99E3-193C3E6D7B59}.exeC:\Windows\{2CD12154-4567-48bc-99E3-193C3E6D7B59}.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
-
C:\Windows\{7D620E28-5CAB-42f5-9A6D-D0844379083A}.exeC:\Windows\{7D620E28-5CAB-42f5-9A6D-D0844379083A}.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\{D9C587D6-028A-49da-9517-40AAB8FAB884}.exeC:\Windows\{D9C587D6-028A-49da-9517-40AAB8FAB884}.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\{7D620~1.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\{2CD12~1.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\{8C3D4~1.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\{54ECD~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\{89C1C~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\{20B61~1.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\{66923~1.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\{3E3D0~1.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\{0808F~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\{155AA~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
{0808F09C-7510-4227-BDC2-D2BA82D3A858}.exe
{155AAB10-0B90-48c2-A822-1F6526AC7351}.exe
{20B6110B-352E-49f3-98FB-CED4E29A5318}.exe
{2CD12154-4567-48bc-99E3-193C3E6D7B59}.exe
{3E3D0D7F-9DAB-4f93-A0ED-554415920D53}.exe
{54ECD8A0-7E69-4a18-97B0-BF8584FD2444}.exe
{66923C6B-EA7D-47bf-A1AC-FA2642C41F3B}.exe
{7D620E28-5CAB-42f5-9A6D-D0844379083A}.exe
{89C1C1AE-F542-4127-9062-1F3CF5F77026}.exe
{8C3D42AB-7FFD-489d-BC54-3798929FB5F6}.exe
{D9C587D6-028A-49da-9517-40AAB8FAB884}.exe
memory/120-76-0x0000000000400000-0x0000000000410000-memory.dmp
memory/120-71-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2484-0-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2484-1-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2484-7-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2584-26-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2584-21-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2748-35-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2748-40-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-28-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2920-34-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2956-49-0x0000000000400000-0x0000000000410000-memory.dmp
memory/2956-55-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-64-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-56-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3308-58-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3684-6-0x0000000000400000-0x0000000000410000-memory.dmp
memory/3684-13-0x0000000000400000-0x0000000000410000-memory.dmp
memory/4072-78-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5056-63-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5056-69-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5152-14-0x0000000000400000-0x0000000000410000-memory.dmp
memory/5152-19-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6044-42-0x0000000000400000-0x0000000000410000-memory.dmp
memory/6044-48-0x0000000000400000-0x0000000000410000-memory.dmp