1658a17b727d38537262956ee5f4884b6920e3559baa1e63d0d3805e31844864

Analysis

max time kernel
148s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 15:16

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General

Target
Backdoor.exe
Size 92KB
Sample261002-snretstbpf
SHA256 1658a17b727d38537262956ee5f4884b6920e3559baa1e63d0d3805e31844864
MD5 83d3751ec2c4468ab4396695c38680ad
SHA1 1261b5dc99be0c780026dfd112f371f317e3b380
SHA512 4bb8e6cdd54d2fb475ecf569612028b1c273d42b49b2ad8c738cabdbba3922dfcdc8a23ab06d47fc95a5f578c782463557dc311c1364fb9789d3f093dc10ca6d
SSDEEP 1536:ohhW0YTGZWdVseJxaM9kraLdV2QkQ1TbPX8IHOCkIsI4ESHNTh9E+JP19qkP60rl:uhzYTGWVvJ8f2v1TbPzuMsIFSHNThy+R
TLSH
T14F93D813FA4AD0B2E46591F146426F31CEBCBC3636492173D38FCA41AD79892D416EBE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

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.

discovery

System Network Configuration Discovery

T1016

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Backdoor.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3256	Backdoor.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
3256	Backdoor.exe

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 use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3256

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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