Analysis
- max time kernel
149s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
20/08/2026, 23:00
General
- Target 2026-08-20_fcf4be6a77b8127d188a63fa290e31bd_elex_wannacry.exe
- Size 17.3MB
- Sample260820-2zfbdagb78
- SHA256 948858181198ab0f705aa06cabcfb9ebf6e73428387b239c79d46b5231b3399e
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
- Executes dropped EXE 1 IoCs
- Drops file in Program Files directory 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 3 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_fcf4be6a77b8127d188a63fa290e31bd_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_fcf4be6a77b8127d188a63fa290e31bd_elex_wannacry.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Common Files\Microsoft Shared L\lsass.exe12⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
lsass.exe
SystemTemp_1