Analysis
- max time kernel
150s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
16/07/2026, 16:04
General
- Target 2026-07-16_bce85f6d54d78e69f159dd2872afa4eb_elex_wannacry.exe
- Size 49KB
- Sample260716-thy36agy2n
- SHA256 34ce9ffc402199857f85cc182672692db91b8aa5705b7dc531a3f2d62d153e6b
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\2026-07-16_bce85f6d54d78e69f159dd2872afa4eb_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-16_bce85f6d54d78e69f159dd2872afa4eb_elex_wannacry.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\zmnzx.exe"C:\Users\Admin\AppData\Local\Temp\zmnzx.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
zmnzx.exe
memory/1656-11-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4916-0-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4916-1-0x0000000000402000-0x0000000000403000-memory.dmp
memory/4916-10-0x0000000000400000-0x0000000000408000-memory.dmp