Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
21/08/2026, 04:59
General
- Target 2026-08-21_c79698db697ea9a73fb4b26ba58b12f6_elex_wannacry.exe
- Size 72KB
- Sample260821-fmdfcstcld
- SHA256 f0bab7b826ab0971b368205217a2a13527c199e95c5ae034be7b81430d18ca17
Score
7/10
Malware Config
Signatures
- Creates a file in the Startup directory 1 TTPs 1 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 behavior: GetForegroundWindowSpam 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-21_c79698db697ea9a73fb4b26ba58b12f6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-21_c79698db697ea9a73fb4b26ba58b12f6_elex_wannacry.exe"1⤵
- Creates a file in the Startup directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
-
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Internet Explorer\BIN\iexplore.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Internet Explorer\BIN\iexplore.exe"1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
iexplore.exe