Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/11/2026, 15:24
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
- Sample261111-ss225ahs9j
- SHA256 8ff9d34548d4228c3fbf5815ef88e0787383038395ac0d6274f6dbf0e89fa1e8
- MD5 45c8d7bb97686ab40a210af7dae5b9e9
- SHA1 89ecce1723f8232901db32cfec1717a782f0d092
- SHA512 327120d6e9c7a9e4bc1c44b0314ad3e7ba667f82cc122b5cbefba3e7df6f4b5615be2429fc66205af2d38dc6c6b3b2aca872097c56b90973e7047cf62b1fafb2
- SSDEEP 1536:whhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP6Irw:WhzYTGWVvJ8f2v1TbPzuMsIFSHNThy+4
- TLSH T184A3D717B94BD0B3E42591F186826BA18FBC7C333646213BD78FC5419DB8886D452EFA
- 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 4348 Backdoor.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4348 Backdoor.exe - Suspicious use of SendNotifyMessage 1 IoCs
pid Process 4348 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:4348