Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
02/08/2026, 14:11
General
- Target 2026-08-02_7c7b68ef8210ee366e5aa82a46efeb78_coinminer_elex_upatre_wannacry.exe
- Size 29KB
- Sample260802-rhphlsvbmf
- SHA256 fe749b9ddd0740dc75532ff284cd04fadeae2a9c674de3dc20e3dbb76d386c6e
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 5 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- 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\2026-08-02_7c7b68ef8210ee366e5aa82a46efeb78_coinminer_elex_upatre_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-02_7c7b68ef8210ee366e5aa82a46efeb78_coinminer_elex_upatre_wannacry.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\ztdvl.exe"C:\Users\Admin\AppData\Local\Temp\ztdvl.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
ztdvl.exe
memory/2956-0-0x0000000000400000-0x000000000040D000-memory.dmp
memory/2956-1-0x0000000000402000-0x0000000000403000-memory.dmp
memory/2956-10-0x0000000000400000-0x000000000040D000-memory.dmp
memory/3952-11-0x0000000000400000-0x000000000040D000-memory.dmp
memory/3952-12-0x0000000000400000-0x000000000040D000-memory.dmp