vshell | 35a369205b437686a9b4eac0d9c00a840f7a4b7067c5d1480e9f6b0ac6f89c50

Analysis

max time kernel
148s
max time network
142s
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, 23:07

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General

Target
windows_amd64.exe
Size 4KB
Sample261102-24cfaadx4x
SHA256 35a369205b437686a9b4eac0d9c00a840f7a4b7067c5d1480e9f6b0ac6f89c50
MD5 0c40196dc2c1b7c8104657695cacb4f8
SHA1 dec223781175fe0113039fe47e0de632a3d82e3d
SHA512 a5cd0a1440f141fc887db96deacea99b53ea0034ab72d67379c08d06a98ffe78f86003ccc6f75b65f7fe0589c1fecdfbbad3e11f2646e2b0e6debfda96df1452
SSDEEP 48:6IIF9BlQaexAZbgZ47An0cF5uduvxRxUjbON9XM/ge93ahr0/:y9BOaMAZWJ0cF50uDxUOvXeg
TLSH
T12391C64170B989E7E85D82BF4C0FB8A4B91D740A41C483A64338A5993E3967BF47CB0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor discovery vshell rat

Malware Config

Extracted

Family

vshell

ws://154.91.60.99

Attributes

port
8074
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/1144-0-0x0000000067D40000-0x0000000068534000-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
1144	windows_amd64.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1144	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:1144

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/1144-0-0x0000000067D40000-0x0000000068534000-memory.dmp

Download

memory/1144-10-0x0000015050C20000-0x00000150528BD000-memory.dmp

Download

memory/1144-11-0x0000015050C20000-0x00000150528BD000-memory.dmp

Download