Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 15:38
Behavioral task
behavioral1
Sample
2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target 2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe
- Size 96KB
- Sample260930-s3fxmsbh25
- SHA256 e25c2d2a4d5e57a912760c9b33adef20a464578abcc17f86e9baf68f2c69d5ab
- MD5 e91df261d8e908bf221991167896cde7
- SHA1 ec3ffab2ca93f0bfaa03e50235e96c0e77155985
- SHA512 9e3899be2804cdf4dc8c16fcce80fc041fd10fe4e7dc3555a808fd8745b617bc4ca044a29e4b7fdb1dee9c8d592650e5ffd286c6ab453ca106816240daef5c24
- SSDEEP 1536:AhhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP6wrm:GhzYTGWVvJ8f2v1TbPzuMsIFSHNThy++
- TLSH T160A3D717B94BD0B3E42591F186826BA18FBC7C333646213BD78FC9419DB8486D452EFA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe - 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 2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4788 2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4788 2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-29_e91df261d8e908bf221991167896cde7_elex_remcos_remocs_wannacry.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4788