Analysis
- max time kernel
149s - max time network
146s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
20/04/2026, 09:11
General
- Target 2026-04-20_9af3bf275f9d22cf56fd804067799bad_elex_wannacry.exe
- Size 19KB
- Sample260420-k5vvksh16v
- SHA256 04de81ef8286382cc4c2dd0873c5723ad2afca5ef261e4f359a9d0fac386fd09
Score
7/10
Malware Config
Signatures
- 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\2026-04-20_9af3bf275f9d22cf56fd804067799bad_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-20_9af3bf275f9d22cf56fd804067799bad_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\ieupdater.exe"C:\Users\Admin\AppData\Local\Temp\ieupdater.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
ieupdater.exe
memory/2272-8-0x0000000002140000-0x00000000021FB000-memory.dmp
memory/3028-9-0x00000000021A0000-0x000000000225B000-memory.dmp
memory/3028-11-0x00000000021A0000-0x000000000225B000-memory.dmp
memory/3028-25-0x00000000021A0000-0x000000000225B000-memory.dmp
memory/3028-28-0x00000000021A0000-0x000000000225B000-memory.dmp
memory/3028-33-0x00000000021A0000-0x000000000225B000-memory.dmp