Analysis
- max time kernel
148s - max time network
130s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/07/2026, 09:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe
Resource
win11ltsc2024-20260706-en
4 signatures
150 seconds
General
- Target 2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe
- Size 61KB
- Sample260708-lpwbvaez2n
- SHA256 faa71a8a0aec644033c36ad4258b215282408ff35e36f66f9b76bd90403e2666
- MD5 d7af6f6eac9b5d1409d0686af127e913
- SHA1 bf938051bef7dbaa92c8ba316d6404be23ab6f23
- SHA512 4a4c24a666c3019e2cb27f1e62727b4ff28fef6b441aa937d12dfc41f2c4f95586f8af41db260885d01a77128ef3e91b2e60563983946c3938f4b6f24fb5bc89
- SSDEEP 768:RVSJwmwf4NOj1TS5of/2DG86/LO8PqJuFTgwslRcW9KKldcWv:rmwfKOj1TRf/2SZLO8iJu7I9KKlT
- TLSH T1B6537B38AED51572E37BDAB6C6F251C6F975BC233D02680D408673850C33F66ADA1A4E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3188 realupdater.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language realupdater.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1516 wrote to memory of 3188 1516 2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-08_d7af6f6eac9b5d1409d0686af127e913_elex_wannacry.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1516 -
C:\Users\Admin\AppData\Local\Temp\realupdater.exe"C:\Users\Admin\AppData\Local\Temp\realupdater.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3188
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\realupdater.exe
- Size 61KB
- SHA256 df4b9c2b03eb6e0fcdbbbdbc5b3ee0a0bf18b4527d1c17e37d6e2462f31f6cad
- MD5 9cbee727db3835a013fbc2bd82593517
- SHA1 7d32f8755974b57d65df2df8addce536e86099b6
- SHA512 253c47a1a1bc982ddba018348d9af6b14bc9c4d97a89e6c8193b22cef8dd3e766a3a2ac1c2871625bf75689c0d16ac066c4feda1826ffd8b139dc61dbc9c13fb
- SSDEEP 768:RVSJwmwf4NOj1TS5of/2DG86/LO8PqJuFTgwslRcW9KKldcWo:rmwfKOj1TRf/2SZLO8iJu7I9KKlE
- TLSH T1E7538B38AED51572E37BDAB6C6F251C6F975BC233D02680D408673850C33F66ADA1A4E
- MD5 SHA1 SHA512 SSDEEP TLSH