Analysis
- max time kernel
150s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
09/07/2026, 17:51
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe
- Size 404KB
- Sample260709-wfac5afx6x
- SHA256 78471be0cac406545fc4b98bef7c858631036f18f06a3ae2b2a16700302cf9e1
- MD5 29a53d861c151a6af334d9d6c2cb6ca5
- SHA1 11f428d2587f06c0a83e812b773527671d9ff5b6
- SHA512 da93cf1970630de557bd3fc5b3744226278d6725cc8c279e772ff896eddd9715e04631514d60844d325c0adeed9b14453ccc3c8d6c88c9d9287163f5160516fb
- SSDEEP 3072:QoVDjW0LS8hUpZi8JWR1+f3+C+akKAskGyM9fF+Y8tNqQ7G22gpaqYBwEM9:Z+0Ovp36g+ZF3M94tH7G2T
- TLSH T10E94AF503A66FE28EEA25C36CCEA85E51F7D3C049C50459BA2807B8F19776C07D25BF2
- 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: 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe File opened (read-only) \??\F: 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_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 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_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 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_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 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1136 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe 1136 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1136 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1136 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe 1136 2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-09_29a53d861c151a6af334d9d6c2cb6ca5_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:1136
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:1196