Analysis
- user interaction
yes - max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/10/2026, 04:32
Behavioral task
behavioral1
Sample
Backdoor.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
Backdoor.exe
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target Backdoor.exe
- Size 96KB
- Sample261025-e53brstw2r
- SHA256 d54ae14c92c4820d125d2f185a39527b11ed827019a9227ac90866b6dae3ddb0
- MD5 73b3a731891da314e97b8dab0d84a4bf
- SHA1 0978b73f2075c066ed49c3996d8094aa141aaa70
- SHA512 c8fbf1e82c18493ed6382f767b8587bf6b90ce3637053135287b7db51a97604abfc35c42ac20cacb08924e1809fddd4e9481af182f520bdeb6e48c47728c3e7f
- SSDEEP 1536:QhhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP6or8:2hzYTGWVvJ8f2v1TbPzuMsIFSHNThy+E
- TLSH T1E9A3D717BA4BD0B3E42591F186826BA18FBC7C3336462137D78FC9419DB8486D452EFA
- 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 Backdoor.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain Backdoor.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 Backdoor.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1752 Backdoor.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1752 Backdoor.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1752 Backdoor.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Backdoor.exe"C:\Users\Admin\AppData\Local\Temp\Backdoor.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1752