Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
30/07/2026, 01:54
General
- Target 2026-07-29_5678a2784f6714eb3abff35d7959ae74_elex_wannacry.exe
- Size 68KB
- Sample260730-cbpsgabk81
- SHA256 f05bffcc10bac837881fd89493c0bd78ccda3849053c191708d27047fa2d58b6
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 31 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\2026-07-29_5678a2784f6714eb3abff35d7959ae74_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_5678a2784f6714eb3abff35d7959ae74_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\{00234E26-447B-420d-A7B1-D59EC7D08415}.exeC:\Windows\{00234E26-447B-420d-A7B1-D59EC7D08415}.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\{D876BEF0-1E33-4727-BAF5-93E8EBCC2EE7}.exeC:\Windows\{D876BEF0-1E33-4727-BAF5-93E8EBCC2EE7}.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\{80BCD013-23B4-47b5-9BC2-3DCBF84AA903}.exeC:\Windows\{80BCD013-23B4-47b5-9BC2-3DCBF84AA903}.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\{1A1CB973-0C42-4427-A550-8F3967FAD726}.exeC:\Windows\{1A1CB973-0C42-4427-A550-8F3967FAD726}.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\{FA135032-37DF-46a8-A82E-593228CE6E3A}.exeC:\Windows\{FA135032-37DF-46a8-A82E-593228CE6E3A}.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\{2570F574-6FE4-4597-A0B5-F0A52795E79E}.exeC:\Windows\{2570F574-6FE4-4597-A0B5-F0A52795E79E}.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\{2B3D6C31-22F7-4d7e-A862-3EFA5F5A1F51}.exeC:\Windows\{2B3D6C31-22F7-4d7e-A862-3EFA5F5A1F51}.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
-
C:\Windows\{BDB8ADAE-1BE8-47a6-807A-0D0740EF5FD8}.exeC:\Windows\{BDB8ADAE-1BE8-47a6-807A-0D0740EF5FD8}.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\{94034CAA-E0E7-435a-94F3-0FC1EE48EE9A}.exeC:\Windows\{94034CAA-E0E7-435a-94F3-0FC1EE48EE9A}.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\{90BA3993-ADD8-405f-B7A3-58AE7C629345}.exeC:\Windows\{90BA3993-ADD8-405f-B7A3-58AE7C629345}.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\{C898F26C-F1E3-43ab-A07F-79233D3D801B}.exeC:\Windows\{C898F26C-F1E3-43ab-A07F-79233D3D801B}.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\{90BA3~1.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\{94034~1.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\{BDB8A~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\{2B3D6~1.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\{2570F~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\{FA135~1.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\{1A1CB~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\{80BCD~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\{D876B~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\{00234~1.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
{00234E26-447B-420d-A7B1-D59EC7D08415}.exe
{1A1CB973-0C42-4427-A550-8F3967FAD726}.exe
{2570F574-6FE4-4597-A0B5-F0A52795E79E}.exe
{2B3D6C31-22F7-4d7e-A862-3EFA5F5A1F51}.exe
{80BCD013-23B4-47b5-9BC2-3DCBF84AA903}.exe
{90BA3993-ADD8-405f-B7A3-58AE7C629345}.exe
{94034CAA-E0E7-435a-94F3-0FC1EE48EE9A}.exe
{BDB8ADAE-1BE8-47a6-807A-0D0740EF5FD8}.exe
{C898F26C-F1E3-43ab-A07F-79233D3D801B}.exe
{D876BEF0-1E33-4727-BAF5-93E8EBCC2EE7}.exe
{FA135032-37DF-46a8-A82E-593228CE6E3A}.exe
memory/1840-18-0x0000000000400000-0x0000000000411000-memory.dmp
memory/1840-22-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2640-56-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2640-60-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2716-33-0x0000000000400000-0x0000000000411000-memory.dmp
memory/2716-39-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3084-6-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3084-11-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3432-62-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3724-49-0x0000000000400000-0x0000000000411000-memory.dmp
memory/3724-44-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4060-32-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4344-43-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4436-1-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4436-5-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4436-0-0x0000000000400000-0x0000000000411000-memory.dmp
memory/4860-16-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5024-28-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5044-50-0x0000000000400000-0x0000000000411000-memory.dmp
memory/5044-55-0x0000000000400000-0x0000000000411000-memory.dmp