Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
05/08/2026, 05:54
General
- Target 2026-08-05_78cd630f4c3a2d7a8b3ba1c848de5aff_elex_wannacry.exe
- Size 76KB
- Sample260805-gl3jjaed65
- SHA256 719eb3d9283031bd86dac149327228528af9c33d85d80a1321c6d9c3ec10e092
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of SetWindowsHookEx 8 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_78cd630f4c3a2d7a8b3ba1c848de5aff_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_78cd630f4c3a2d7a8b3ba1c848de5aff_elex_wannacry.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
\??\c:\users\admin\appdata\local\temp\winlgon.exec:\users\admin\appdata\local\temp\winlgon.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
winlgon.exe
memory/3008-0-0x0000000000400000-0x0000000000415000-memory.dmp
memory/3008-1-0x0000000000409000-0x000000000040A000-memory.dmp
memory/3008-14-0x0000000000400000-0x0000000000415000-memory.dmp
memory/4748-9-0x0000000000400000-0x0000000000415000-memory.dmp
memory/4748-16-0x0000000000400000-0x0000000000415000-memory.dmp
memory/4748-21-0x0000000000400000-0x0000000000415000-memory.dmp