vshell | 4bbcf68c6824922240b0282559210bb4202c63fc178cad91e5c49d9eb5758490

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, 09:11

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General

Target
windows_i386.exe
Size 3KB
Sample261102-k5n22aef52
SHA256 4bbcf68c6824922240b0282559210bb4202c63fc178cad91e5c49d9eb5758490
MD5 433802d16550a3a8921ea296e9825290
SHA1 12b5563fc5907ed220896f6d5a565d80fbd06874
SHA512 dd7aaa46ebd5df6e6808a9e57c26d41ebc83e7a4c426311ec9b2473505faed74d41d2abc374c797882707e8c6a0d6bae2f66bca0a4e906a320a1572976d1b344
TLSH
T1B0715088F3136AF1E43C46F94093A664D019ABB8C150BF4D5A60381D3C210BA269AF96
MD5 SHA1 SHA512 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/1300-0-0x0000000068C80000-0x00000000693AB000-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_i386.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	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
1300	windows_i386.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1300	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:1300

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/1300-0-0x0000000068C80000-0x00000000693AB000-memory.dmp

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memory/1300-2-0x0000000002690000-0x000000000432D000-memory.dmp

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memory/1300-9-0x0000000002690000-0x000000000432D000-memory.dmp

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