vshell | d135fd8610833b6961936ba31f8feb2fd97efd1a0f5b6d4e333301e94531a3ba

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
30/09/2026, 12:21

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General

Target
windows_amd64.exe
Size 4KB
Sample260930-pjba9sty5p
SHA256 d135fd8610833b6961936ba31f8feb2fd97efd1a0f5b6d4e333301e94531a3ba
MD5 c54dc3df4cd57ecd683920e44342583c
SHA1 0872ec4a1f72b11e54046ae20048490d41954592
SHA512 eae0154dc4460e7963b865b5f9483dc1f4be7349ab82c2433c83c7705ff2aaf7cacf62ae86015326f908db7257fad651c55f688b613e27ffbe5c124364388332
SSDEEP 48:6IIF9BlQaexSQgZ67An0cF5uduvxRxUjbON9XM/ge93ahr0/:y9BOaMSxj0cF50uDxUOvXeg
TLSH
T15B91D64170B989E7E85C81BB4C0FB8A4BD1DB40A41C483A70378A5953E3957BF07CB0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor discovery vshell rat

Malware Config

Extracted

Family

vshell

ws://148.66.17.125

Attributes

port
60003
salt
qwe123qwe
type
ws
vkey
qwe123qwe

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/5232-0-0x0000000067D40000-0x0000000068534000-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
5232	windows_amd64.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5232	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:5232

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/5232-0-0x0000000067D40000-0x0000000068534000-memory.dmp

Download

memory/5232-3-0x00000231EF630000-0x00000231F12CD000-memory.dmp

Download

memory/5232-11-0x00000231EF630000-0x00000231F12CD000-memory.dmp

Download