Analysis
- max time kernel
1s - max time network
38s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
07/09/2026, 20:10
General
- Target 2026-09-05_62ace2e3181bc827a2cda5df9e5a8291_elex_glassworm_wannacry.exe
- Size 85KB
- Sample260907-yxt5zaverb
- SHA256 7933cd2ddfb9dae27230f5345fc89d8576ebc4fd48fded371cdb33c1561314df
Score
7/10
Malware Config
Signatures
- Modifies system executable filetype association 2 TTPs 3 IoCs
- Drops file in System32 directory 4 IoCs
- Drops file in Windows directory 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.
- Modifies registry class 7 IoCs
- Suspicious behavior: EnumeratesProcesses 28 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-05_62ace2e3181bc827a2cda5df9e5a8291_elex_glassworm_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-05_62ace2e3181bc827a2cda5df9e5a8291_elex_glassworm_wannacry.exe"1⤵
- Modifies system executable filetype association
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system\rundll32.exeC:\Windows\system\rundll32.exe2⤵
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
notepad¢¬.exe
rundll32.exe
memory/2764-0-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2764-18-0x0000000000400000-0x0000000000415000-memory.dmp
memory/2764-19-0x0000000000400000-0x0000000000415000-memory.dmp
memory/4500-14-0x000000000040B000-0x000000000040C000-memory.dmp
memory/4500-20-0x0000000000400000-0x0000000000415000-memory.dmp