Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
25/04/2026, 01:57
General
- Target 2026-04-25_48fa980db37bf98038a94b7e32bdd7ba_elex_wannacry.exe
- Size 59KB
- Sample260425-cdarbsbx31
- SHA256 2a0be499de526671f124f4fc125bfb13bd8273e667e28daeea5b10fa085b140b
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- 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 use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_48fa980db37bf98038a94b7e32bdd7ba_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_48fa980db37bf98038a94b7e32bdd7ba_elex_wannacry.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\realupdater.exe"C:\Users\Admin\AppData\Local\Temp\realupdater.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
realupdater.exe
memory/1056-8-0x0000000001740000-0x0000000001860000-memory.dmp
memory/5012-9-0x0000000001650000-0x0000000001770000-memory.dmp
memory/5012-21-0x0000000001650000-0x0000000001770000-memory.dmp
memory/5012-22-0x0000000001650000-0x0000000001770000-memory.dmp