Analysis
- max time kernel
148s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
13/08/2026, 00:18
General
- Target 2026-08-12_b7980cd4115b01f26af6d8d408cf95e6_elex_wannacry.exe
- Size 90KB
- Sample260813-althasfg36
- SHA256 7e3865633af87a01a43d8d3f72e2467743dbc2c5756df8c0d064a18dae9f2c55
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\2026-08-12_b7980cd4115b01f26af6d8d408cf95e6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-12_b7980cd4115b01f26af6d8d408cf95e6_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\{9F18673C-EEAB-4a9e-95E9-1C3644336AB3}.exeC:\Windows\{9F18673C-EEAB-4a9e-95E9-1C3644336AB3}.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\{96448651-372E-4170-ABA3-B2BBFDAC0037}.exeC:\Windows\{96448651-372E-4170-ABA3-B2BBFDAC0037}.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\{4E6A63CA-F6C8-4f97-9BB4-CC8C9266C622}.exeC:\Windows\{4E6A63CA-F6C8-4f97-9BB4-CC8C9266C622}.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\{2668A845-EA69-4a05-BF60-C440DC012D04}.exeC:\Windows\{2668A845-EA69-4a05-BF60-C440DC012D04}.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\{801AC9C6-98C7-4793-B00D-6552D6428009}.exeC:\Windows\{801AC9C6-98C7-4793-B00D-6552D6428009}.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\{EBF3C1FA-289A-4838-A399-E7CA5D3B1830}.exeC:\Windows\{EBF3C1FA-289A-4838-A399-E7CA5D3B1830}.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
-
C:\Windows\{8191EDC0-E0BA-4867-B5E1-1608C6C6F1D1}.exeC:\Windows\{8191EDC0-E0BA-4867-B5E1-1608C6C6F1D1}.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\{5288EDAF-5401-4a73-9ABE-F91A991C0125}.exeC:\Windows\{5288EDAF-5401-4a73-9ABE-F91A991C0125}.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\{C15AC90C-15BC-4579-BE08-0E6C9871CB91}.exeC:\Windows\{C15AC90C-15BC-4579-BE08-0E6C9871CB91}.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\{BA4DE03B-9B0C-4e63-9519-60FE0CE923F2}.exeC:\Windows\{BA4DE03B-9B0C-4e63-9519-60FE0CE923F2}.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\{A04930BB-61B5-4627-BB2A-CA8D25928822}.exeC:\Windows\{A04930BB-61B5-4627-BB2A-CA8D25928822}.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\{BA4DE~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\{C15AC~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\{5288E~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\{8191E~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\{EBF3C~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\{801AC~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\{2668A~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\{4E6A6~1.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\{96448~1.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\{9F186~1.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
{2668A845-EA69-4a05-BF60-C440DC012D04}.exe
{4E6A63CA-F6C8-4f97-9BB4-CC8C9266C622}.exe
{5288EDAF-5401-4a73-9ABE-F91A991C0125}.exe
{801AC9C6-98C7-4793-B00D-6552D6428009}.exe
{8191EDC0-E0BA-4867-B5E1-1608C6C6F1D1}.exe
{96448651-372E-4170-ABA3-B2BBFDAC0037}.exe
{9F18673C-EEAB-4a9e-95E9-1C3644336AB3}.exe
{A04930BB-61B5-4627-BB2A-CA8D25928822}.exe
{BA4DE03B-9B0C-4e63-9519-60FE0CE923F2}.exe
{C15AC90C-15BC-4579-BE08-0E6C9871CB91}.exe
{EBF3C1FA-289A-4838-A399-E7CA5D3B1830}.exe
memory/472-20-0x0000000000400000-0x0000000000411000-memory.dmp
memory/472-27-0x0000000000400000-0x0000000000411000-memory.dmp
memory/472-23-0x0000000000400000-0x0000000000411000-memory.dmp
memory/696-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/696-57-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2028-41-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2028-36-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2196-77-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2236-14-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2236-21-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2360-64-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2360-69-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3860-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3860-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4640-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4640-48-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5532-71-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5532-78-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5672-29-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5672-35-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-8-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5856-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6120-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/6120-13-0x0000000000400000-0x0000000000411000-memory.dmp