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
04/08/2026, 05:16
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe
- Size 404KB
- Sample260804-fx5ycsgl3z
- SHA256 4bc391f4ca140a836502a800ea7140d131a17cfa9a41bb9f1e4878a3b0c5aee4
- MD5 da68c8191aa25407d4670b20d8a1bca6
- SHA1 99cce98a91999db33f0519a02c8bf69e180ea454
- SHA512 0d7b24baf9b43746ee8fac65b907ff6643f2357b5b20be21e788ee4a8200a3f7077442869e573a3e43d472591c3905834eb5fc3ce8cd16da43cd6fcb7e598bb3
- SSDEEP 3072:UoVDjW0LtVjDZ6K2IzbBRJizp1ur0Ru9bumhZHeJNt38FllKHbaqYBwEM9:d+07jDZ6vIvBwpQAREbusZHeJ3Mjl4
- TLSH T130945A8DB622D02CD2A033305DB496B76763AF218FE59E7F64A03B4D4A317C1CED165A
- 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: 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe File opened (read-only) \??\F: 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe - Looks up external IP address via web service 1 TTPs 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 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_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 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_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 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1628 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe 1628 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1628 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1628 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe 1628 2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_da68c8191aa25407d4670b20d8a1bca6_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_da68c8191aa25407d4670b20d8a1bca6_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:1628
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:468