vshell | 8eee8962c13a2dbbeea54a7da752f327d9eb8c07581d0e291f05fd711e1d4a3c

Analysis

max time kernel
148s
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
02/11/2026, 12:19

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General

Target
windows_i386.exe
Size 4KB
Sample261102-pg7xfsby7p
SHA256 8eee8962c13a2dbbeea54a7da752f327d9eb8c07581d0e291f05fd711e1d4a3c
MD5 2d6f04e9815d592c4be67783f2613290
SHA1 94d9db84de5e3302a87df460f26c67377ac8da71
SHA512 ad42510dc6f32d5d80731f4510287e8a902ada2a1a2288099803707393161a8aff8e45956839697932971597689e22cf9f6e6a0033358e0eb15e99cee713acc5
SSDEEP 48:6I7lwe7j+08SLJdSR1Ig9TPe1YpV1ZsSZIXxhxhwcRaK:Pl1O091q1Ig9T2Enwp
TLSH
T1EB91A6C6F75BE6B6EC1C07F500A37994C4682E14827C9B464FE16F0C3C111AA3D2DA52
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor discovery vshell rat

Malware Config

Signatures

Family: VShell
VShell is a cross-platform Go-based RAT and C2 framework targeting Windows and Linux.
backdoor rat vshell

Detects VSHELL Backdoor 1 IoCs

resource	yara_rule
behavioral2/memory/3804-0-0x00000000698C0000-0x000000006A008000-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.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	windows_i386.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	windows_i386.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	windows_i386.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3804	windows_i386.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3804	windows_i386.exe

C:\Users\Admin\AppData\Local\Temp\windows_i386.exe
"C:\Users\Admin\AppData\Local\Temp\windows_i386.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:3804

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

Replay Monitor

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Downloads

memory/3804-0-0x00000000698C0000-0x000000006A008000-memory.dmp

Download

memory/3804-4-0x0000000002F70000-0x0000000004C0D000-memory.dmp

Download

memory/3804-9-0x0000000002F70000-0x0000000004C0D000-memory.dmp

Download