vshell | e41b818d870adaeccc8bb56ee206de9f1e11fd5399e716ecbd2d7623efd580a6

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, 05:07

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General

Target
windows_i386.exe
Size 4KB
Sample261102-fsdy3szzht
SHA256 e41b818d870adaeccc8bb56ee206de9f1e11fd5399e716ecbd2d7623efd580a6
MD5 339c3883106d7ba680f85feb8c98187f
SHA1 c9b06b577b449be19c2518bc7cde0df53f9f4a80
SHA512 9142704309640c0234b989be89adbd0c1e81d4de4993124fb6e108a1375d9014accd6ac2f4c3551775430bc54c4b2b0f015b7e3e1dafe848324dadd9c40e96c8
SSDEEP 48:6I7lwe7hHi08SLJdSR1Ig9TPe1YpV1ZsSZIXxhxhwcRaK:Pl1NC091q1Ig9T2Enwp
TLSH
T16691A5C6F757E6B2EC1C07F500A3B9A4C8682E14827C9B464FE16F0C3C111AA3D6DA52
MD5 SHA1 SHA512 SSDEEP 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/3260-0-0x00000000698C0000-0x000000006A008000-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
3260	windows_i386.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3260	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:3260

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/3260-1-0x0000000002ED0000-0x0000000004B6D000-memory.dmp

Download

memory/3260-0-0x00000000698C0000-0x000000006A008000-memory.dmp

Download

memory/3260-9-0x0000000002ED0000-0x0000000004B6D000-memory.dmp

Download