Analysis
- max time kernel
150s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 11:47
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe
- Size 384KB
- Sample260720-nxtt4abs5t
- SHA256 9e33e32a288fd41e14abb6711440bdfaa59f9063a0d0376fc369ec1c11ab8f6b
- MD5 59fd8aff67179f75ab85ed2748dc464a
- SHA1 8acb08c72826b950189a13b49cf397b57b2afa54
- SHA512 dfe521822ea1d96d0d9254edeae1c886bc7ab0d464e448f6c8a1c8b94694d19074208220ab552335b354577c29f889e8c2367946a1db23749830e92ca553d445
- SSDEEP 3072:n8CvQV06G1sbWKjkD9r2RycanrGzmrUj/eRHbHEuh8f5uvWqPn0sj1:u06G1sbWKjamTarGzfHuh8xu0
- TLSH T1D6846ADA790ADB2ED7C472F14AAAF7B73378DD104C1008876308B77E7D727829A26456
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\E: 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe File opened (read-only) \??\F: 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 icanhazip.com - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_HL-DT-ST_DVD+-RW\4&215468A5&0&010000 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5564 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe 5564 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 5564 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5564 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe 5564 2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_59fd8aff67179f75ab85ed2748dc464a_elex_wannacry.exe"1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:5564