Analysis
- max time kernel
150s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/06/2026, 15:25
Static task
static1
Behavioral task
behavioral1
Sample
2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe
Resource
win11ltsc2024-20260629-en
General
- Target 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe
- Size 404KB
- Sample260629-strb1sgw8x
- SHA256 e6d9ee4978acfb58eefe16ad9e5315df1b51c87acc0379d92f17e64704add912
- MD5 670bb042f9d479adc9818593fdab41be
- SHA1 e66eaf84dc96fcee6808a8ddc207b650a83a06ae
- SHA512 4a9db115e28df382b09f4c14c87c4c46bc6fd65343097b8c93d60248765936674577f9e134fc51ea03040a078fc232e22b09444e4933d83df8c3d7f017988f5a
- SSDEEP 3072:QoVDjW0LpjdatIYu1AB/HfCWrsO08uyyZ8lr22PMbV5vLQFVwAd8sZBBUB9t5yya:Z+0DaDCLO08uE25bi8sZBBUBAyyCJ
- TLSH T111948C017DCB985EFA2FC13D5960BAE4039EAE5E3EA8990A3CDCF31C4A765478D10752
- 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: 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe File opened (read-only) \??\F: 2026-06-26_670bb042f9d479adc9818593fdab41be_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 3 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 2026-06-26_670bb042f9d479adc9818593fdab41be_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 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName 2026-06-26_670bb042f9d479adc9818593fdab41be_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 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4160 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe 4160 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4160 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4160 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe 4160 2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-26_670bb042f9d479adc9818593fdab41be_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-26_670bb042f9d479adc9818593fdab41be_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:4160
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:1504