Analysis
- max time kernel
149s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
01/10/2026, 15:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe
Resource
win10v2004-20260911-en
6 signatures
150 seconds
General
- Target 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe
- Size 4KB
- Sample261001-szbhrafc54
- SHA256 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c
- MD5 c102a2e3889784f08640daede2cacc03
- SHA1 164e0a5cd3e348b678c30a0f1f28c331d3744cce
- SHA512 785d09555e2fff3714590ff7eb17aa058147fdb6533d5b3c82f5be1fd54c3d648addee59cf609b8304a580f17c4699595f1a3ec443a1b1b7f6c5846011767ae5
- SSDEEP 48:6I7lwe7saH08S6JdSR1Ig9TPe1YpV1ZsSZIXxhxhwcRaK:Pl1oK090q1Ig9T2Enwp
- TLSH T12B91A5C5F757E6B6EC1C07F500A379A4C4682E1882BD9B564FE16F0C3C111AA3D3EA12
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects VSHELL Backdoor 1 IoCs
resource yara_rule behavioral2/memory/3488-0-0x00000000698C0000-0x000000006A008000-memory.dmp family_vshell - 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 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.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 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 3488 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3488 9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe"C:\Users\Admin\AppData\Local\Temp\9754dc1f53c406ec8cd7f56bfaab047e81e2b08ff60cfb5c78475c318eeda47c.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3488