Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/08/2026, 17:56
General
- Target 2026-08-08_4e1ada57d1da27256ba34612a450a3f5_elex_wannacry.exe
- Size 7.4MB
- Sample260808-wh726swthy
- SHA256 745c661888c06bb4f3a6da10c8ee05815b765c5b431711810b444db64e2c77f3
Score
10/10
Malware Config
Signatures
- Family: Cosmu
Cosmu is a Windows worm written in C++.
- Detects Cosmu payload 2 IoCs
Cosmu is a worm written in C++.
- Detects executables packed with eXPressor 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_4e1ada57d1da27256ba34612a450a3f5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_4e1ada57d1da27256ba34612a450a3f5_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4452-0-0x0000000000400000-0x000000000040A000-memory.dmp
memory/4452-1-0x0000000000400000-0x000000000040A000-memory.dmp