Analysis
- max time kernel
150s - max time network
154s - 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, 16:32
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe
Resource
win11ltsc2024-20260706-en
General
- Target 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe
- Size 404KB
- Sample260708-t2f2padx41
- SHA256 4431e29a72b6033f053844697b8d15a761323ae2673cf40c3c75a8983c0329a6
- MD5 ecc5e30373b5e2fecab3f2659bffe115
- SHA1 0ac480d0001122bcc1366752260d68037f064d64
- SHA512 d2653cb45c07c8b125a8f575bab430c417efdea5ce5f0ca2114234a3991cd977e1b2715a771a06f8557476b4e91791ae148b10152bc2eec93d8ef12969821e01
- SSDEEP 3072:QoVDjW0LqQzIMuUmWMyMAsR/eQbbIr2eSJ2LXIEEEe9AIWlLYpnEhXdtVbxOKFEr:Z+0lzpNMnhhvsBS+YEOwYehXdtVE6
- TLSH T19F94BE4937A893BEF1AD557FCA5C45AE67613C802C6187432587B71C7EB13821F38A2E
- 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: 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe File opened (read-only) \??\F: 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_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 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_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 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3480 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe 3480 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 3480 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3480 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe 3480 2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-08_ecc5e30373b5e2fecab3f2659bffe115_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:3480