vshell | 03f7c9a2c05d4ecf47dab285928673a422a98e4ebf0d5a54161ad65da7ed7606

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
04/11/2026, 16:06

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General

Target
windows_amd64.exe
Size 3KB
Sample261104-tkjq9axy8n
SHA256 03f7c9a2c05d4ecf47dab285928673a422a98e4ebf0d5a54161ad65da7ed7606
MD5 91955a17debd79d8469aec962cb99d5b
SHA1 815d6d1c6aea1ea8f3e3fcd215dd7ea334eff9dd
SHA512 b10f4e6806af475038e3a661b0ee12e3291b2fc027adf9f8025dec26f7844c38b7378bb22355d24be889fb582a61a23fc1e0a7df221700f636da4e023ef03450
TLSH
T18E71A381605416F2D94DA3BF8487B896FD4FB248A2C84B0F4398981B2FB107BB09A613
MD5 SHA1 SHA512 TLSH

Score

10^/10

backdoor discovery vshell rat

Malware Config

Extracted

Family

vshell

109.199.97.78

Attributes

port
60003
salt
qwe123qwe
type
tcp
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/1644-1-0x0000000067700000-0x0000000067ED4000-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
1644	windows_amd64.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1644	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:1644

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/1644-0-0x0000027C00000000-0x0000027C01C9D000-memory.dmp

Download

memory/1644-1-0x0000000067700000-0x0000000067ED4000-memory.dmp

Download

memory/1644-11-0x0000027C00000000-0x0000027C01C9D000-memory.dmp

Download