vshell | 12a43fee749a3596766958bfe9111e4874de2d90c4d7a5df2ebe5606694e0984

Analysis

max time kernel
148s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/09/2026, 17:13

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General

Target
windows_amd64.exe
Size 4KB
Sample260930-vrml6atfkh
SHA256 12a43fee749a3596766958bfe9111e4874de2d90c4d7a5df2ebe5606694e0984
MD5 1de007ec15884a623391a3b13cb4596b
SHA1 e8ef5d81fcf677ad613ecf75975d2b6785cd68f2
SHA512 6f3d80568078cd7ca000bfefa65e2ff99223542ae58d1eb625d1c78a2a3654dcce47984b7ca66e4af280743ff313abf1376fb2193e2b5cb394f2b34984e154db
SSDEEP 48:6IIF9BlQaexsgZS7An0cF5uduvxRxUjbON9XM/ge93ahr0/:y9BOaM170cF50uDxUOvXeg
TLSH
T17591C64170B989E7E85C42BB4D0FB8A0B91D740A41C483A74378A5993E3A57BF5BCB0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor discovery vshell rat

Malware Config

Extracted

Family

vshell

ws://124.221.1.207

Attributes

port
8084
salt
xixixi
type
ws
vkey
xixixi

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/5196-0-0x0000000067D40000-0x0000000068534000-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\Hostname	windows_amd64.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	windows_amd64.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
5196	windows_amd64.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5196	windows_amd64.exe

C:\Users\Admin\AppData\Local\Temp\windows_amd64.exe
"C:\Users\Admin\AppData\Local\Temp\windows_amd64.exe"
1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5196

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5196-1-0x00000234CA440000-0x00000234CC0DD000-memory.dmp

Download

memory/5196-0-0x0000000067D40000-0x0000000068534000-memory.dmp

Download

memory/5196-11-0x00000234CA440000-0x00000234CC0DD000-memory.dmp

Download