Analysis
- max time kernel
149s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 01:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe
- Size 1.2MB
- Sample260820-b322fazzby
- SHA256 c64130809c848a4ad3ce184d17758e482ac10d641c046c8da384b3a4512605cc
- MD5 7407c9eb5e2cb16534b6e79293ee2b66
- SHA1 ee4af4bc953265b14a80b715af12fc4e8fe913f7
- SHA512 3fc18c8d43473848f7e14d1b8e03dc95327071fede03dfe9bae8241edb977066dfccfe7dad4a96f33d12ba2d058975c99a957b89e384918da4220301e9a41d38
- SSDEEP 24576:B2qmycInOxrnI9oXSXQLieIj0u4Quh1VaO4btPgy+ZFQhgklkOgu53:IH6Ox3mQLxhu4Quh1oO4bZD+ZO6aZP
- TLSH T1F5552342A6DA4837E488877142E20397ABB23DC51D9E37CBE3926C5D1D337D1793A22D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Drops file in Drivers directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\lsass.exe lsass.exe File created C:\Windows\SysWOW64\drivers\lsass.exe 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe - Creates a file in the Startup directory 1 TTPs 1 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\cmd.pif lsass.exe - Executes dropped EXE 2 IoCs
pid Process 3784 lsass.exe 3272 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.~tmp - Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\D: lsass.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lsass.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.~tmp - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 5920 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe 5920 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe 3784 lsass.exe 3784 lsass.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5920 wrote to memory of 3784 5920 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe 89 PID 5920 wrote to memory of 3272 5920 2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.exe"1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5920 -
C:\Windows\SysWOW64\drivers\lsass.exe"C:\Windows\system32\drivers\lsass.exe"2⤵
- Drops file in Drivers directory
- Creates a file in the Startup directory
- Executes dropped EXE
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:3784
-
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.~tmp"C:\Users\Admin\AppData\Local\Temp\2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.~tmp"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3272
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\2026-08-19_7407c9eb5e2cb16534b6e79293ee2b66_elex_strictor_wannacry.~tmp
- Size 1.2MB
- SHA256 711a6d1d6dd64b2288b7d0e4490812a6e4ae5e258df0480de87e7e0f7386553e
- MD5 cbdce4b62737965c8b1e9e5db2889c5d
- SHA1 06a2ee7b197deaea1063671cec4cc734113e01de
- SHA512 ff1c251e05a83687a5ddb7f99fa90826fa40ab66fa1316d4e7e5edf3523a18a256524b32dd1a9fdfaaac9264b53b8971f67b2812e98e4fb3793f8a2f5d0db69a
- SSDEEP 24576:72qmycInOxrnI9oXSXQLieIj0u4Quh1VaO4btPgy+ZFQhgklkOgu53:yH6Ox3mQLxhu4Quh1oO4bZD+ZO6aZP
- TLSH T1CF45238186D9483AD8C8537642E10387BFB63DC40D8A738FE797A85D1D137E5763A22E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\Drivers\lsass.exe
- Size 32KB
- SHA256 c497ea69e53cfffbc4fe5fb47210eaa33ea0af661076449825e7d520942817a5
- MD5 e281b96b27ef494ed21823a91d9e221f
- SHA1 bcf847a5b4de51140849a557afa3104a8e339596
- SHA512 78d4608e2f1418766ea7c3230d48998db670be31793a9331fc5a764f0d7b6dd8eb60ea7700379aeb1720f03b2342d72987d189c0d802feef060198b1c055b903
- SSDEEP 384:3brYXRlCzLvoxt1VdwBZsKXMbeC5BnKLWQRF0425UD:3bgjVt17wBaKXMSmRQRC48U
- TLSH T151E2190BBD978E82F518C970871B8BB9D2B316663E6D08CB47802D5E2D375418DAD71C
- MD5 SHA1 SHA512 SSDEEP TLSH